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    2025

     

    1. Barkathulla Asrafali, Fahim Khan, Syam MS, Natesan Yogesh, Suling Shen, Qiang Liu, Zhengbiao 2025

    2. Barkathulla Asrafali, Fahim Khan, Syam MS, Natesan Yogesh, Suling Shen, Qiang Liu, Zhengbiao Ouyang, "Transformation optical unidirectional cavity for unidirectional heating applications, Physics Letters A, 569, 131267 (2026). https://doi.org/10.1016/j.physleta.2025.131267.

    3. J. Bharathy, N. Yogesh, U. N. Pooja, V. V. Aneesh, G. Massimiliano and K. Nithyanandhan, "Polarization-dependent cylindrical vector vortex beams and optical skyrmion generation using all-dielectric chiral metasurfaces" Phys. Rev. A., 112, 053521 (2025). https://doi.org/10.1103/78yk-6s64

    4. Asrafali Barkathulla, Fahim Khan, Deepika Tyagi, Mi Lin, Qiong Wang, Keyu Tao, Yogesh Natesan, Suling Shen, Qiang Liu and Zhengbiao Ouyang, "Magnet-Free Optical Tesla Valve in Photonic Crystal Cavity-Waveguides and Experimental Demonstration" Engineered Science, 38,1869 (2025).

    5. Abijith K. Reju, Adithya Danaj, L. P. Abhishek, and N. Yogesh, "Spatially modulated reflective chiral metasurface array for wide-angle terahertz field cancellation for multi-polarization states," J. Opt. Soc. Am. B 42, 1954-1960

    6. Kandaswamy Renuka Rani ,Natesan Yogesh and Chitra Krishnan, " Multi­Pole Mode Confinement and Optomechanical Mode Rotation in Hollow­Core Hexagonal Terahertz Photonic Crystal Fiber for Multi­Gas Sensing " Accepted in Applied Optics [ https://doi.org/10.1364/AO.553096]

    7. B. Asrafali, Fahim Khan, Deepika Tyagi, M.S. Syam, M. Pavithra, N. Yogesh, and Z. Ouyang, "Ultra-thin reflective terahertz-field projector using Vanadium dioxide Sierpinski metamaterial broadband absorber" Optics Communications 583 131770 (2025). [https://doi.org/10.1016/j.optcom.2025.131770]11894Ouyang, "Transformation optical unidirectional cavity for unidirectional heating applications, Physics Letters A, 569, 131267 (2026). https://doi.org/10.1016/j.physleta.2025.131267.

    8. J. Bharathy, N. Yogesh, U. N. Pooja, V. V. Aneesh, G. Massimiliano and K. Nithyanandhan, "Polarization-dependent cylindrical vector vortex beams and optical skyrmion generation using all-dielectric chiral metasurfaces" Phys. Rev. A., 112, 053521 (2025). https://doi.org/10.1103/78yk-6s64

    9. Asrafali Barkathulla, Fahim Khan, Deepika Tyagi, Mi Lin, Qiong Wang, Keyu Tao, Yogesh Natesan, Suling Shen, Qiang Liu and Zhengbiao Ouyang, "Magnet-Free Optical Tesla Valve in Photonic Crystal Cavity-Waveguides and Experimental Demonstration" Engineered Science, 38,1869 (2025).

    10. Abijith K. Reju, Adithya Danaj, L. P. Abhishek, and N. Yogesh, "Spatially modulated reflective chiral metasurface array for wide-angle terahertz field cancellation for multi-polarization states," J. Opt. Soc. Am. B 42, 1954-1960

    11. Kandaswamy Renuka Rani ,Natesan Yogesh and Chitra Krishnan, " Multi­Pole Mode Confinement and Optomechanical Mode Rotation in Hollow­Core Hexagonal Terahertz Photonic Crystal Fiber for Multi­Gas Sensing " Accepted in Applied Optics [ https://doi.org/10.1364/AO.553096]

    12. B. Asrafali, Fahim Khan, Deepika Tyagi, M.S. Syam, M. Pavithra, N. Yogesh, and Z. Ouyang, "Ultra-thin reflective terahertz-field projector using Vanadium dioxide Sierpinski metamaterial broadband absorber" Optics Communications 583 131770 (2025). [https://doi.org/10.1016/j.optcom.2025.131770]

    13. Energy Transfer and Donor Alloy Synergy for Performance Enhancement of Ternary Organic Solar Cells, A. C. S. Nair, A. R. K. P. Raj, A. Thazhathenair, S. Shankar, A. M. Rajendran, D. Basumatary, G. D. Sharma, C. S. Suchand Sangeeth, and V. S. Reddy, ACS Applied Polymer Materials, 2025, Vol 7, page 16939.

    14. Exploring ambient-stable lead-free (CH₃NH₃) ₃Bi₂I₉ perovskites for solar cell applications, Abhinav T, P Sujith, C S Suchand Sangeeth, S Reddy Parne, Goutam Kumar Chandra, Discover Nano, 2025, Vol 20, page 181.

    15. Tailoring Electrical Properties of Cellulose Acetate Polymer Composites With Surface‐Modified MWCNTs, Aswin Ramesh, Ram Aravindh, C S Suchand Sangeeth, Polymers for Advanced Technologies, 2025, Vol 36, page e70412.

    16. Dualistic impact of Eu3+/La3+ ions on the structural and radiation shielding competency of co-doped Strontium telluro borophosphate glasses, SA Bassam, KA Naseer, KA Mahmoud, CS Suchand Sangeeth, Mohammed S Alqahtani, MI Sayyed, Mayeen Uddin Khandaker, Journal of Alloys and Compounds, 2025, Vol 1040, page 183695.

    17. Influence of transition metals on the radiation shielding capability of Eu3+ ions doped telluro borophosphate glasses, SA Bassam, KA Naseer, KA Mahmoud, C S Suchand Sangeeth, MI Sayyed, AF Abd El-Rehim, MU Khandaker, Nuclear Engineering and Technology, 2025, Vol 57, page 103229.

    18. S. Pramanick, {f R. Mondal}, S. Bharadwaj, {f 2025}, {it Quantifying and mitigating the effect of snapshot interval in light-cone Epoch of Reionization 21-cm simulations}, href{https://doi.org/10.1007/s12036-025-10087-3}{JoAA, 46, 53}. arXiv:href{https://arxiv.org/abs/2304.14171}{2304.14171}

    19. D. Paul, (Including {f R. Mondal}) et. al., {f 2025}, {it Exploring the Co-SIMP dark matter model using the 21-cm signal from dark ages}, href{}{Submitted to MNRAS}. arXiv:href{https://arxiv.org/abs/2510.21633}{2510.21633}

    20. P. H. Sims, (Including {f R. Mondal}) et. al., {f 2025}, {it Rapid and Late Cosmic Reionization Driven by Massive Galaxies: a Joint Analysis of Constraints from 21-cm, Lyman Line & CMB Data Sets}, href{https://doi.org/10.1093/mnras/staf1864}{MNRAS, 544(4), 3856}. arXiv:href{https://arxiv.org/abs/2504.09725}{2504.09725}

    21. A. Bonaldi, (Including {f R. Mondal}) et. al., {f 2025}, {it Square Kilometre Array Science Data Challenge 3a: foreground removal for an EoR experiment}, href{https://doi.org/10.1093/mnras/staf1466}{MNRAS, 543(2), 1092}. arXiv:href{https://arxiv.org/abs/2503.11740}{2503.11740}

    22. H. Park, (Including {f R. Mondal}) et al., {f 2025}, {it The Signature of Sub-galactic Dark Matter Clumping in the Global 21-cm Signal of Hydrogen}, href{https://doi.org/10.1038/s41550-025-02637-0}{Nature Astronomy, 9, 1723}.arXiv:href{https://arxiv.org/abs/2509.11055}{2509.11055}

    23. S. Pramanick, S. Bharadwaj, Md Asif Elahi, {f R. Mondal}, {f 2025}, {it The Evolving Power Spectrum for the light cone Epoch of Reionization (EoR) 21-cm signal}, href{https://doi.org/10.3847/1538-4357/adc678}{ApJ, 984(2), 105}. arXiv:href{https://arxiv.org/abs/2503.21499}{2503.21499}

    24. I. Iliev, (Including {f R. Mondal}) et. al., {f 2025}, {it The Thermal Sunyaev-Zel'dovich Effect from the Epoch of Reionization}, href{https://doi.org/10.1093/mnras/staf776}{MNRAS, 540(2), 1432}. arXiv:href{https://arxiv.org/abs/2412.04385}{2412.04385} 

    25. Safna Banu, K., Maurya, R. A., Jain Jacob, P. T., & Kumar, A. (2025). Comparison of the Coronal Magnetic Fields Estimated by Kink Oscillations and Extrapolation. Journal of Geophysical Research: Space Physics, 130(7). 

    26. Jain Jacob, P. T., & Maurya, R. A. (2025). Morphology of Twisted Flux Ropes and Plasma Motions in a Prominence–Cavity System Observed from Two Opposite Viewpoints. Journal of Geophysical Research: Space Physics, 130(3). 

    27. Jain Jacob, P. T., Maurya, R. A., & Tripathi, D. (2025). Dynamics of Plasma and Magnetic Fields in a Quiescent Prominence Formation. Solar Physics, 300, 86.

    28. Insights from theory and experiments on the dynamics of controlled in situ polymerization of pyrrole at the liquid–liquid interface, Aiswarya Chandran, Hashima Madathingal, P. N. Bala Subramanian and Mini Mol Menamparambath, RSC Appl. Interfaces, 2025, 2, 1889-1902

    29. Nabeel Nafeesa Abu, Raj R Arunya, and Aswathi Ganesan,  “Direct Growth of Vanadium-Incorporated CoxSy Nanopyramids on Conducting Substrates: A Facile Approach for Enhanced Alkaline Hydrogen Evolution Reaction”, Materials Research Bulletin, 2025, 184, 113285, https://doi.org/10.1016/j.materresbull.2024.113285

    30. Raj R Arunya, Nabeel Nafeesa Abu, Jishnu Valiyaveetil, and Aswathi Ganesan, “Iron-Decorated VS2 Nanosheets as a Bifunctional Catalyst for Alkaline Water/Seawater Electrolysis”, ACS Applied Nano Materials, Just published (2026) https://doi.org/10.1021/acsanm.5c04851

    31. Varsha Sharma, Aji A. Anappara, Cellulose fiber tortuosity as a bio-inspired design strategy for light-driven, self-powered ionotronic synapses, ACS Appl. Mater. Interfaces, 17 (48)65781-65792, (2025)

    32. M Anupama, Anjana Edathirinji Sudheer, Murali Devaraj, Pandiyarajan Thangaraj, Assa Aravindh Sasikala Devi, Aji A Anappara, Unveiling the potential photothermal activity of vanadium carbide for driving chemical reactions, Langmuir, 41, 28, 18544-18553 (2025)

    33. M Anupama, Reeja Gopalakrishnan Nair, Aji A Anappara, Selective etching of Aluminium towards the synthesis of AlB2 derived aqueous dispersion of luminescent boron-based Nanosheets, Applied Physics A, 131, 1, 39 (2025)

    34. V.M. Swathi, Aji A. Anappara, Ultraviolet emission from 2D tellurium nanosheets synthesized using diverse exfoliation techniques, Applied Physics A, 131, 844 (2025)

    35. V. M., Swathi;Anjana E.  Sudheer, G. Tejaswini, Muthu Vallinayagam, Pandiyarajan Thangaraj, D. Murali, Matthias Zschornak and Aji A. Anappara, Deciphering the crystal structure evolution from 3D non-van der Waals solids to 2D nanosheets, Journal of Materials Chemistry C, 13, 22278 - 22286 (2025)

    36. Third-order nonlinear optical characteristics of natural dye anthocyanin extracted from Ixora coccinea Sreeja Lakshmi S., Hasana Jahan E. K., Keloth Chandrasekharan, Peediyekkal Jayaram, M Sabna, P. Sudheesh Zeitschrift fur Physikalische Chemie (2025)

    37. Tamm plasmon-induced impressive optical nonlinearity of silver@graphite core–shell nanostructures H. J. Elamkulavan, C. Keloth Zeitschrift für Physikalische Chemie, 239 (5), 773–788 (2025)

    38. Green synthesis of V₂C MXene quantum dots with tunable nonlinear absorption for optical limiting applications, A. Shivappanayaka, H. J. Elamkulavan, V. S. Reddy, C. Keloth
      Nanoscale Advances, 7 (23), 7694–7704 (2025).

    39. Anirban Sarkar, "Modes and Airy distribution of a non-distributed feedback based random cavity," Optical Engineering 64, 055101 (2025). https://doi.org/10.1117/1.OE.64.5.055101.

    40. Mahima Tyagi, Aman Abhishek Tiwari, Joshua Mathew, Deshdeep Sahdev, Srijata Dey, Maneesh Chandran,, Scanning Tunneling Microscope‐Characterization of Chemical Vapor Deposition‐Graphene: Ripples and Twisted Bi‐layers at Multiple Scales, physica status solidi (b), 262, 2400210 (2025).

    41. AC Swathi, C Indhuja, Maneesh Chandran, Effective separation of oil and water mixture using hydrophobic gC 3 N 4 coated natural rubber foam, 15,29119  (2025)

    42.   CM Ragisha, NM Habeeb, VL Grace, P Ranganathan,  Subramanyan Namboodiri Varanakkottu*, On the influence of optically controlled thermocapillary flow during vertical convective assembly: Origin of remora disk-like patterns, Physics of Fluids, 37, 022102, 2025. 

    43.  VJ Adarsh, RS Ganesh, A Syamala, DJ Babu, Subramanyan Namboodiri Varanakkottu*, Fabrication Of Patterned Wettability Surfaces Using Metal-Organic Frameworks, Colloids and Surfaces A: Physicochemical and Engineering Aspects, 721, 137141, 2025.

    44. Ashish Gupta, M. Shareef, Munmun Twisha, Saikat Bhattacharjee,  A. Mukherjee. Full energy peak efficiency of a clover detector in direct and add‑back modes at different source to detector distances: a comparative study. Journal of Radioanalytical and Nuclear Chemistry, (2025)

    45. B. Sidharth and M. Shareef. Effect of collective enhancement of level density in the neutron emission from compound nuclei. Nuclear Physics A, Vol 1067, 123289 (2026)

     

    2024

    1. Lekshmi B.S.; Joseph A.P.; Varanakkottu S.N.,Exploiting droplet impact-driven flows and jetting to guide and extract particles from particle-laden droplets,Physics of Fluids,36,1,12014,(2024)

    2. Varis C.A.; Suseelan A.; Arjun P.V.; Asrafali B.; Ouyang Z.; Yogesh N.,Microwave Energy Harvesting Metamaterial Absorber at Mobile Phone Communication Waveband (2.44 GHz),2024 Photonics and Electromagnetics Research Symposium, PIERS 2024 - Proceedings,(2024)

    3. Gokul S.; Biju S.M.; Sandra P.; Pavithra M.; Ravichandran K.; Asrafali B.; Ouyang Z.; Yogesh N.,Realization of Planar Focusing Configuration Based on Hyperbolic Metasurface,2024 Photonics and Electromagnetics Research Symposium, PIERS 2024 - Proceedings,(2024)

    4. Elamkulavan H.J.; Purayil N.P.; Subramaniam S.; Keloth C.,Impact of Tamm plasmon structures on fluorescence and optical nonlinearity of graphene quantum dots,Scientific Reports,14,1,13255,(2024)

    5. Ragisha C.M.; Habeeb N.M.; Grace V.L.; Varanakkottu S.N.,Moving Meniscus-Assisted Template-Free Optothermofluidic Nanoparticle Patterning and Its Application in Optothermoconvective Particle Trapping,Langmuir,40,23,12276(2024)

    6. Marishwari M.; Madhavamoorthi S.; Yogesh N.; Ouyang Z.,Broadband terahertz multifunctional polarization conversion based on transmissive dipole ring meta-structures,Optics and Laser Technology,174,110644,(2024)

    7. Francis J.; Puthiya Purayil N.; Keloth C.; Suchand Sangeeth C.S.,Angle-tunable polymeric photonic diode with 1D-photonic crystal for enhanced light control,Journal of Materials Chemistry C,12,35,14085(2024)

    8. Bhunia A.K.; Mahata B.; Mandal B.; Guha P.K.; Saha S.,Emerging 2D nanoscale metal oxide sensor: semiconducting CeO2 nano-sheets for enhanced formaldehyde vapor sensing,Nanotechnology,35,45,455501,(2024)

    9. Mondal R.; Barkana R.; Fialkov A.,Constraining exotic dark matter models with the dark ages 21-cm signal,Monthly Notices of the Royal Astronomical Society,527,1,1461(2024)

    10. Sujith P.; Abhinav T.; Chandra G.K.; Baswa A.K.; Parne S.R.,Crystallographic insights and optoelectronic characterization of Cs3Bi2Br9 perovskite: single crystal and polycrystalline analysis,Journal of Materials Science: Materials in Electronics,35,26,1741,(2024)

    11. Swathi V.M.; Arjun K.; Rajan A.; Chatanathodi R.; Balasubramanian K.; Anappara A.A.,Multivalency-induced structural variations of 2D selenium nanosheets: facile solution-phase synthesis and optical properties,Physical Chemistry Chemical Physics,26,33,22112(2024)

    12. Tyagi M.; Tiwari A.A.; Mathew J.; Sahdev D.; Dey S.; Chandran M.,Scanning Tunneling Microscope-Characterization of Chemical Vapor Deposition-Graphene: Ripples and Twisted Bi-layers at Multiple Scales,Physica Status Solidi (B) Basic Research,(2024)

    13. Mandal B.; Singh J.; Raha H.; Mishra V.V.; Guha P.K.,Surfactant effect on energy storage performance of hydrothermally synthesized Ni3V2O8,Nanotechnology,35,16,165401,(2024)

    14. Reju A.K.; Yogesh N.,Talbot Metasurfaces: A Self-focusing Tool with Polarization Conversion Functionalities,2024 Photonics and Electromagnetics Research Symposium, PIERS 2024 - Proceedings,(2024)

    15. Shanto V.; Aravind B.; Pavithra M.; Ravichandran K.; Asrafali B.; Ouyang Z.; Yogesh N.,Tri-layered Metasurface for Diode-like Asymmetric Reflection of Circularly Polarized Electromagnetic Waves,2024 Photonics and Electromagnetics Research Symposium, PIERS 2024 - Proceedings,(2024)

    16. Satheesan A.K.; Puthiya Purayil N.; Keloth C.,Platinum-17-Doped Flexible Nonlinear Distributed Bragg Reflectors for Optical Filtering Applications,ACS Applied Optical Materials,2,7,1466(2024)

    17. Mandal B.; Bhunia A.K.; Mahata B.; Roy S.; Acharyya S.; Guha P.K.,Defect-Rich SnO2-xPolydisperse Spheres Toward the Detection of Vehicle-Emitted Category NO2Gas,IEEE Sensors Journal,24,17,27183(2024)

    18. Asrafali B.; Madhavamoorthi S.; Khan F.; Ouyang Z.; Yogesh N.,Fabry-Perot modes of the transformation optics (TO)-based cavity and cascaded TO cavities for directional electromagnetic power coupling applications,Optik,299,171601,(2024)

    19. Nair A.S.; Gupta S.,On the quantization of FLPR model,Modern Physics Letters A,39,2,2350186,(2024)

    20. Pavithra M.; Asrafali B.; Ouyang Z.; Ravichandran K.; Yogesh N.,Tunable Asymmetric Transmission in Bulk Dirac Semimetal Based Terahertz Metamaterial,2024 Photonics and Electromagnetics Research Symposium, PIERS 2024 - Proceedings,(2024)

    21. Aparna M.P.; Chatanathodi R.,Enhanced HER activity of transition metal cluster decorated ReS2 monolayer,International Journal of Hydrogen Energy,51,41(2024)

    22. Anjali S.; Gupta S.,Particle on a Torus Knot: A Toy Model for Hodge Theory,Springer Proceedings in Physics,304 SPPHY,1297(2024)

    23. Satheesan A.K.; Puthiya Purayil N.; Singh J.; Keloth C.,Tamm Plasmon-Mediated Tunable Absorption Switching in Atomically Precise Pt17 Nanoclusters for Nonlinear Photonic Applications,ACS Applied Nano Materials,7,7,7486(2024)

    24. Swathi A.C.; Sandhiya S.T.; B S.; Chandran M.,Precursor dependent - Visible light-driven g-C3N4 coated polyurethane foam for photocatalytic applications,Chemosphere,350,141013,(2024)

    25. Gupta S.; Varanakkottu S.N.; Mani E.; Satapathy D.K.,Contact Angle Modulation: In Situ Polymer Deposition during Sessile Drop Evaporation,Langmuir,40,24,12594(2024)

    26. Elamkulavan H.J.; Subramaniam S.; Singh J.; Aneesh P.M.; Keloth C.,Plasmon Induced Enhanced Nonlinear Absorption in Vanadium Disulfide-Silver Nanocomposite,Springer Proceedings in Physics,308 SPPHY,165(2024)

    27. Aparna M.P.; Chatanathodi R.,Armchair ReS2 Nanoribbons: A Promising Catalyst for Hydrogen Evolution Reaction,Journal of the Electrochemical Society,171,6,66504,(2024)

    28. Biju S.M.; Gokul S.; Sandra P.; Yogesh N.,Space-coiled Photonic Structures for Waveshaping and Light Confinement Applications,2024 Photonics and Electromagnetics Research Symposium, PIERS 2024 - Proceedings,(2024)

    29. Sreelatha K.; Predeep P.,Effect of SbCl5 Doping on the Electrical and Optical Properties of Polyamide Nylon 6 Films,Journal of Macromolecular Science, Part B: Physics,63,12,1362(2024)

    30. Shalini V.; Swathi A.C.; Anil P.A.; Muhammed F.; Sri M.K.; Aparna K.,Thermally curled g-CN fibers for the simultaneous removal of Rhodamine B, Methylene blue, and Methyl orange from the ternary dye mixture,AIP Conference Proceedings,3122,1,50014,(2024)

    31. Bassam S.A.; Naseer K.A.; Mahmoud K.A.; Suchand Sangeeth C.S.; Sayyed M.I.; Alqahtani M.S.; El Shiekh E.,Examination of the ionizing radiation shielding behavior of the zinc boro-tellurite glasses doped with dysprosium oxide,Radiation Physics and Chemistry,215,111359,(2024)

    32. Rani K.R.; Yogesh N.; Asrafali B.; Ouyang Z.; Chitra K.,Gradient Index Porous Core Photonic Crystal Fiber for Sub-wavelength Field Confinement,2024 Photonics and Electromagnetics Research Symposium, PIERS 2024 - Proceedings,(2024)

    33. Elamkulavan H.J.; Keloth C.,Tamm plasmon-induced impressive optical nonlinearity of silver@graphite core-shell nanostructures,Zeitschrift fur Physikalische Chemie,2100120,(2024)

    34. Dhibar S.; Mohan A.; Karmakar K.; Mondal B.; Roy A.; Babu S.; Garg P.; Ruidas P.; Bhattacharjee S.; Roy S.; Bera A.; Ray S.J.; Predeep P.; Saha B.,Novel supramolecular luminescent metallogels containing Tb(iii) and Eu(iii) ions with benzene-1,3,5-tricarboxylic acid gelator: advancing semiconductor applications in microelectronic devices,RSC Advances,14,18,12829(2024)

    35. Rani K.R.; Yogesh N.; Chitra K.,Gradient Indexed Porous Core Photonic Crystal Fiber for Sub-Wavelength Confinement in Terahertz Regime,Progress In Electromagnetics Research M,127,141(2024)

    36. Eledath M.; Viswanathan S.; Kallingal A.; Chandran M.,Template assisted sol-gel synthesis of BiFeO3 hollow tubes: Introducing kapok fiber as a bio-template,Materials Today Communications,39,108915,(2024)

    37. Sasi S.; Marappan G.; Sivalingam Y.; Chandran M.; Magna G.; Velappa Jayaraman S.; Paolesse R.; Natale C.D.,Influence of gas adsorption on surface potential of porphyrin functionalized boron doped diamond thin films,Surfaces and Interfaces,50,104456,(2024)

    38. Aravind B.; Shanto V.; Pavithra M.; Ravichandran K.; Asrafali B.; Ouyang Z.; Yogesh N.,Generation of Dark Field Spatial Patterns Using Phase Profile Coded Metasurfaces for Optical Trapping Applications,2024 Photonics and Electromagnetics Research Symposium, PIERS 2024 - Proceedings,(2024)

    39. Puthiyaparambath M.F.; Chatanathodi R.,Screening Transition-Metal-Incorporated β-AgVO3 for Augmented Oxygen Reduction Activity,Langmuir,(2024)

    40. Mohan S S.; Baby E.; Shukla A.; Gupta S.,Bridging trails in reflectionless potential deformation: Two paths and one horizon,Physics Letters, Section A: General, Atomic and Solid State Physics,517,129655,(2024)

    41. Anjali S.; Gupta S.,Supervariable approach to particle on a torus knot: a model for Hodge theory,European Physical Journal Plus,139,3,304,(2024)

    42. Asrafali B.; Khan F.; Pavithra M.; Rani R.; Zheng Y.; Yogesh N.; An Y.; Ouyang Z.,Sierpinski Metamaterial for Near-perfect Terahertz Tunable Broadband Absorber Using Vanadium Dioxide,2024 Photonics and Electromagnetics Research Symposium, PIERS 2024 - Proceedings,(2024)

    43. Sekar A.; Varghese G.K.; Varma R.,Chemical Fingerprinting of Volatile Organic Compounds—A Forensic Tool to Apportion Pollution Sources in Industrial Micro-Environments,Lecture Notes in Civil Engineering,380 LNCE,27(2024)

    44. Nair A.S.; Danaj A.; Asrafali B.; Ouyang Z.; Yogesh N.,Chiral Metamaterial for Sensing Dielectric Objects Based on Cross-polarization Conversion Ratio at Microwave Frequencies,2024 Photonics and Electromagnetics Research Symposium, PIERS 2024 - Proceedings,(2024)


    2023

    1. Jain Jacob P.T.; Ram Ajor M.; Safna Banu K.,Dynamics of a quiescent prominence observed by IRIS and SDO/AIA,Astrophysics and Space Science,368,5,40,(2023)

    2. Sujith P.; Parne S.R.; Abhinav T.,Exploring the synthesis, structure, and optoelectronic properties of lead-free halide perovskite Cs3Bi2I9 in single crystal and polycrystalline forms,Semiconductor Science and Technology,38,12,125007,(2023)

    3. Marishwari M.; Madhavamoorthi S.; Meena R.; Asrafali B.; Subramanian V.; Ouyang Z.; Yogesh N.,Directional, multi-beam, and compact wavefront transformers based on 3-D near-zero refractive index metamaterial,Optics Continuum,2,5,1093(2023)

    4. Pannikkote M.; Paliya V.S.; Saikia D.J.,Hunting Gamma-Ray-emitting FR0 Radio Galaxies in Wide-field Sky Surveys,Astrophysical Journal,957,2,73,(2023)

    5. Darthy R.R.; Venkateswaran C.; Subramanian V.; Ouyang Z.; Yogesh N.,Accessing new avenues of photonic bandgaps using two-dimensional non-Moiré geometries,Scientific Reports,13,1,17077,(2023)

    6. Farzeena C.; Vinay T.V.; Lekshmi B.S.; Ragisha C.M.; Varanakkottu S.N.,Innovations in exploiting photo-controlled Marangoni flows for soft matter actuations,Soft Matter,19,28,5223(2023)

    7. Puthiyottil N.; Palamparambil A.; Kaladi Chondath S.; Varanakkottu S.N.; Menamparambath M.M.,Interfacial Tension-Impelled Self-Assembly and Morphology Tuning of Poly(3,4-ethylene dioxythiophene)/Tellurium Nanocomposites at Various Liquid/Liquid Interfaces,ACS Applied Materials and Interfaces,15,44,51944(2023)

    8. Joseph A.; Elamkulavan H.J.; Keloth C.; Aneesh P.M.,Hydrothermally Grown VS2 Nanosheets: A Material for Optical Limiting Applications,ACS Applied Optical Materials,1,10,1688(2023)

    9. Dhibar S.; Babu S.; Karmakar K.; Mohan A.; Bhattacharjee S.; Mehebub Rahaman Sk.; Chandra Nayak G.; Saha R.; Predeep P.; Saha B.,A semiconducting supramolecular novel Co(II)-metallogel based on 5-aminoisophthalic acid gelator: Toward efficient microelectronic device application,Chemical Physics Letters,829,140777,(2023)

    10. Dhibar S.; Babu S.; Mohan A.; Chandra G.K.; Bhattacharjee S.; Karmakar K.; Karmakar P.; Mehebub Rahaman S.K.; Predeep P.; Saha B.,A novel citric acid facilitated supramolecular Zinc(II)-metallogel: Toward semiconducting device applications,Journal of Molecular Liquids,375,121348,(2023)

    11. Darthy R.R.; Venkateswaran C.; Kumar L.; Yogesh N.,Engineerable wavevector diagrams of non-Moiré geometry-based photonic crystals for beam steering applications,Optics Continuum,2,8,1803(2023)

    12. Raj S.S.; Mathew R.M.; Davis D.; Varanakkottu S.N.; Srinivasan A.; Vinod T.P.,Facile fabrication of stable wettability gradients on elastomeric surfaces for applications in water collection and controlled cell adhesion,Soft Matter,19,29,5560(2023)

    13. Hanosh S.; Lekshmi B.S.; Varanakkottu S.N.; George S.D.,Simple Fabrication of PDMS-Grafted Hydrophobic Iron Oxide Particles for Oil-Water Separation and Stimuli-Responsive Liquid Marbles,ACS Applied Polymer Materials,5,5,3507(2023)

    14. John S.A.; Satheesan A.K.; Pushpan K. S.; Keloth C.,Photonic crystal cavity-mediated improved absorptive nonlinearity of C-4-hydroxy-3-methoxphenilcalix[4]resorcinarene,Physical Chemistry Chemical Physics,25,23,15839(2023)

    15. Bassam S.A.; Naseer K.A.; Keerthana V.K.; Evangelin Teresa P.; Suchand Sangeeth C.S.; Mahmoud K.A.; Sayyed M.I.; Alqahtani M.S.; El Shiekh E.; Khandaker M.U.,Physical, structural, elastic and optical investigations on Dy3+ ions doped boro-tellurite glasses for radiation attenuation application,Radiation Physics and Chemistry,206,110798,(2023)

    16. Santhi Krishna U.; Madhavan Unni P.K.,Phase diagram in cyclopentanone + water + secondary butyl alcohol and light scattering investigations near the LCST,Journal of Molecular Liquids,388,122814,(2023)

    17. Puthiya Purayil N.; Satheesan A.K.; Edappadikkunnummal S.; Keloth C.,Photonic band-edge assisted enhanced nonlinear absorption of carbon encapsulated gold nanostructures in polymeric multilayers,Optics and Laser Technology,159,109009,(2023)

    18. Lekshmi B.S.; Varanakkottu S.N.,Janus liquid marbles: Fabrication techniques, recent developments, and applications,Droplet,2,2,e44,(2023)

    19. Purayil N.P.; Satheesan A.K.; Edappadikkunnummal S.; Keloth C.,Coupling of the Tamm Plasmon to the BODIPY Fluorophore in Photonic Crystals for Nonlinear Optical Applications,Journal of Physical Chemistry C,127,2,1244(2023)

    20. Naseer A.P.; Madhavan Unni P.K.; Banothu J.,Light scattering investigations in the system methyl ethyl ketone + water + secondary butyl alcohol with traces of potassium thiocyanate,Journal of Molecular Liquids,383,122081,(2023)

    21. Karthik R.; Sukanya R.; Chen S.M.; Hasan M.; Dhakal G.; Shafi P.M.; Shim J.-J.,Development of an Amorphous Nickel Boride/Manganese Molybdate Heterostructure as an Efficient Electrode Material for a High-Performance Asymmetric Supercapacitor,ACS Applied Materials and Interfaces,15,9,11927(2023)

    22. Bassam S.A.; Naseer K.A.; Prakash A.J.; Mahmoud K.A.; SuchandSangeeth C.S.; Sayyed M.I.; Alqahtani M.S.; El Sheikh E.; Khandaker M.U.,Effect of Tm2O3 addition on the physical, structural, elastic, and radiation-resisting attributes of tellurite-based glasses,Radiation Physics and Chemistry,209,110988,(2023)

    23. Wang M.; Lou S.; Hu W.; Wang H.; Wang X.; Fan F.; Varma R.; Venables D.S.; Chen J.,Intercomparison of NO3 under Humid Conditions with Open-Path and Extractive IBBCEAS in an Atmospheric Reaction Chamber,Remote Sensing,15,3,739,(2023)

    24. Francis J.; Puthiya Purayil N.; Edappadikkunnummal S.; Keloth C.; Suchand Sangeeth C.S.,Impact of photoinduced energy transfer and LSPR of Au and Ag nanoparticles on nonlinear optical response of methyl orange,Journal of Molecular Liquids,390,123048,(2023)

    25. Eledath M.; Viswanathan S.; Kallingal A.; Chandran M.,BiFeO3-PDMS hybrids: Development of visible-active floating photocatalysts with minimal catalyst loading,Journal of Chemical Physics,159,5,54701,(2023)

    26. Puthiyottil N.; Kanakkayil S.; Pillai N.P.; Rajan A.; Parambath S.K.; Krishnamurthy R.G.; Chatanathodi R.; Menamparambath M.M.,In situ engineering of Au-Ag alloy embedded PEDOT nanohybrids at a solvent/non-solvent interface for the electrochemical enzyme-free detection of histamine,Journal of Materials Chemistry B,11,5,1144(2023)

    27. Poojha M.K.K.; Vijayakumar M.; Bassam S.A.; Sayyed M.I.; Marimuthu K.; Alqahtani M.S.; El Shiekh E.,Comprehensive assessment of radiation shielding properties of novel multi-component lead boro-tellurite glasses,Radiation Physics and Chemistry,206,110811,(2023)

    28. Nair A.S.; Kumar R.; Gupta S.,FLPR model: supervariable approach and a model for Hodge theory,European Physical Journal Plus,138,12,1107,(2023)

    29. Puthiya Purayil N.; Keloth C.,Hybrid Plasmonic Coupled Nanophotonic Cavity-Mediated Tunable Nonlinear Absorption in Cobalt Phthalocyanine,Journal of Physical Chemistry C,127,28,13846(2023)

    30. Satheesan A.K.; Nair L.V.; Gopinath J.S.; Parameswaran P.; Keloth C.,Nonlinear Optical Studies of [Pt17(CO)12(PPh3)8]n+ Metal Nanoclusters and Their Enhancement via All-Plastic Photonic Crystal Cavity,Journal of Physical Chemistry C,127,1,568(2023)

    31. Francis J.; Purayil N.P.; Edappadikkunnummal S.; Maria Linsha P.L.; Keloth C.; Sangeeth C.S.S.,Tailoring the optical limiting response of methyl orange via protonation,Optical Materials,146,114571,(2023)

    32. Thabit H.A.; Ismail A.K.; Hashim S.; Sayyed M.I.; Naseer K.A.; Bassam S.A.,Designing High-Density of PbO-Enriched Telluro-Borate Glasses for Improved Radiation Shielding: A Comprehensive Study of Attenuation Parameters,ECS Journal of Solid State Science and Technology,12,11,113002,(2023)

    33. Swathi A.C.; Chandran M.,Visible light responsive MWCNT decorated g-C3N4/Bi2S3 photocatalyst for malachite green dye degradation,Journal of Applied Physics,133,20,204905,(2023)

    34. Nafeesa Abu N.; Benny A.; Ganesan A.,Low-Temperature Solvothermal Growth of CoxSy Nanospheres on Conducting Substrates as Efficient Electrodes for Hydrogen Evolution Reaction,ACS Applied Nano Materials,6,18,17100(2023)

    35. Swaminathan H.H.E.; Bhattacharya S.; Kovilakam R.V.M.; Nair B.G.; Joseph A.; Chandra G.K.,Phytochemically enriched male papaya flowers: a better green candidate for silver nanoparticle synthesis and exploring its antibacterial potency,Journal of Medical Pharmaceutical and Allied Sciences,12,3,5796(2023)

    36. Vijisha M.V.; Thomas S.; Keloth C.,Slow-Photon Modes Mediated Enhanced Nonlinear Optical Absorption of a Fluorophenyl Porphyrin in a Flexible All-Polymer Bragg Reflector,Journal of Physical Chemistry C,127,49,23835(2023)

    37. Sekar A.; Varghese G.K.; Varma R.,Exposure to volatile organic compounds and associated health risk among workers in lignite mines,International Journal of Environmental Science and Technology,20,4,4293(2023)

    38. Sekar A.; Binoy B.V.; Alshetty D.; N M.K.; Kuttiparichel Varghese G.; Varma R.,Health risk associated with exposure to particulate matter and volatile organic compounds among two-wheeler delivery personnel in Ghaziabad, India,Atmospheric Pollution Research,14,7,101806,(2023)

    39. Puthiyaparambath M.F.; Chatanathodi R.,Enhanced catalytic activity in Nb-doped TiO2 for electrochemical oxygen reduction reaction,Physical Review Materials,7,11,115801,(2023)

    40. Edappadikkunnummal S.; Puthiya Purayil N.; Francis J.; Al-Sehemi A.G.; Pannipara M.; Thundiparambil Muraleedharan R.; Mercy A.S.; Desai N.R.,Impact of Photonic Band Edge Enabled Slow Light Effect on Optical Limiting Activity of Graphene Quantum Dots in All Polymer 1-D Photonic Crystals,ACS Applied Polymer Materials,5,8,5896(2023)

    41. Aparna M.P.; Chatanathodi R.,Oxygen Reduction and Hydrogen Evolution Reactions on Zigzag ReS2 Nanoribbons,Applied Surface Science,618,156677,(2023)

     

    2022

    1. Anjali S, Saurabh Gupta,"Particle on a torus knot: Symplectic analysis" Eur. Phys. J. Plus 137 (2022) 511.

    2. Manjusha Eledath, Maneesh Chandran, "Raman study of BiFeO 3 nanostructures using different excitation wavelengths: Effects of crystallite size on vibrational modes", Journal of Physics and Chemistry of Solids, 172, 111060, 2022.

    3. R Augustine, SN Kalva, YB Dalvi, R Varghese, Maneesh Chandran, A Hasan, "Air-jet spun tissue engineering scaffolds incorporated with diamond nanosheets with improved mechanical strength and biocompatibility", Colloids and Surfaces B: Biointerfaces, 221, 112958, 2022.

    4. D Das, R Raj, J Jana, S Chatterjee, LG Kolla, Maneesh Chandran, MSR Rao, Diamond- The Ultimate Material for Exploring Physics of Spin-defects for Quantum Technologies and Diamontronics, J. Phys. D: Appl. Phys. 55, 333002, 2022.

    5. Sekar, A., G. K. Varghese and R. Varma "Exposure to volatile organic compounds and associated health risk among workers in lignite mines", Int. J. Environ. Sci. Technol., Springer, DOI: 10.1007/s13762-022-04056-4

    6. Wang, M., R. Varma, D. S. Venables, W. Zhou, and J. Chen " A Demonstration of Broadband Cavity-Enhanced Absorption Spectroscopy at Deep-Ultraviolet Wavelengths: Application to Sensitive Real-Time Detection of the Aromatic Pollutants Benzene, Toluene, and Xylene", Analytical Chemistry, 94, 4286 “ 4293. DOI: 10.1021/acs.analchem.1c04940

    7. Yang, Z., M. Wang, Y. Hou, Y. Liu, S. Chandran, R. Varma, S. Lou, and J. Chen "Intercomparison of Ambient Nitrous Acid Measurements in a Shanghai Urban Site", Atmosphere, 13, 329. DOI: 10.3390/atmos13020329

    8. Saseendran, A., S. John, A. Pakkattil, A. P. Thomas, S. Adiga, J. Chen, C. Mazzoleni, D. Viswanath, and R. Varma (2022): "Retrieval of Broadband Optical Properties from Ambient Aerosols Measurements Using Inverse Mie Calculations", Aerosol Science and Engineering, 6, 111 “ 125. DOI: /10.1007/s41810-021-00128-z

    9. Lekshmi, B. S.; Varanakkottu, S. N., "Droplet-Impact Driven Formation of Ultralow Volume Liquid Marbles with Enhanced Mechanical Stability and Sensing Ability." Langmuir 2022, 38 (38), 11743“11752.

    10. Chondath, S. K.; Sreekala, A. P. K.; Farzeena, C.; Varanakkottu, S. N.; Menamparambath, M. M., "Interfacial Tension Driven Adsorption of MnO2 Nanoparticles at the Liquid/Liquid Interface to Tailor Ultra-Thin Polypyrrole Sheets." Nanoscale 2022, 14 (31), 11197-11209.

    11. Farzeena, C.; Varanakkottu, S. N., "Patterning of Metallic Nanoparticles over Solid Surfaces from Sessile Droplets by Thermoplasmonically Controlled Liquid Flow." Langmuir 2022, 38 (6), 2003“2013.

    12. Ragisha, C. M.; Varanakkottu, S. N., "Optically Controlled Liquid Marble Transport Platform." IOP Conf. Ser. Mater. Sci. Eng. 2022, 1221 (1), 012030.

    13. AK Akhila, SB AR, AA Anappara, NK Renuka, "Specific ultralow level chemo-recognition using Graphene-fluorophore supramolecular assembly: Fine-tuning the fluorophore framework", Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 266, 120408, 2022

    14. J Joseph, AA Anappara, "Comparative photoluminescence study of nitrogen doped carbon dots co-doped with boron and sulphur", Luminescence 37 (9), 1475-1481, 2022.

    15. Lakshmikanth K G, Muhammed Fasil P, Anoop S and Raghu Chatanathodi, "Adsorption of benzene on defective Pt surfaces: A DFT study", Surface Science 716, 121959 (2022)

    16. P. R. Rasha, N. A. Ramalakshmi, M. F. Puthiyaparambath, G Rajanikant, R. Chathanathodi, M. M. Menamparambath, "Nickel Cobaltite/Multi-walled Carbon Nanotube Flexible Sensor for the Electrochemical Detection of Dopamine Released by Human Neural Cells", J. Mater. Chem. C 10,3048 (2022)

    17. Aparna M.P. and Raghu Chatanathodi, "Density Functional Theory calculations of the Stability, Electronic Structure, and Magnetism of ReS 2 Nanoribbons: An emerging material for Electrocatalytic Reactions", ACS App. Nano. Mater. 5, 2385 (2022)

    18. Lakshmikanth K G, Muhammed Fasil P and Raghu Chatanathodi, "Possibility of Chemisorption for Benzene on stepped surface of coinage metals", Surface Science 722, 122084 (2022)

    19. K. Nubla, Muhammed Fasil P, Raghu Chatanathodi and N. Sandhyarani, "Experimental and Theoretical Investigation on the ORR activity of AgVO 3 ", Mater. Chem. Front. 6, 2042 (2022)

    20. Resmi V. Nair, Muhammed Fasil Puthiyaparambath, Raghu Chatanathodi, Lakshmi V. Nair and Ramapurath S. Jayasree, "A nanoarchitecture of a gold cluster conjugated gold nanorod hybrid system and its application in fluorescence imaging and plasmonic photothermal therapy", Nanoscale 14, 13561 (2022)

    21. Bijoy N and Raghu Chatanathodi, "Electronic properties and Magnetism of CrCl3 Nanoribbons", J. Magn. Magn. Mater. 564, 170105 (2022)

    22. Nikhil Puthiya Purayil, Viprabha Kakekochi, Udaya Kumar Dalimba, and Chandrasekharan Keloth, "All-Optical Diode Action through Enhanced Nonlinear Response from Polymeric Photonic Crystal Microcavity", ACS Applied Electronic Materials 2022 4 (1), 138-148, DOI:10.1021/acsaelm.1c00896

    23. Siji Alappattu John, Simi Pushpan Kopraparambil, Raman Namboodiri Cherillath Kandamangalam, Chandrasekharan Keloth, "Enhanced nonlinear absorptive behaviour of phenylcalix[4]resorcinarene-graphene oxide nanocomposite", Optical Materials, Volume 131,2022,112557, ISSN 0925-3467, https://doi.org/10.1016/j.optmat.2022.112557.

    24. Remya T M, Shiju E., Aswathy Ajayakumar, Shandev P.P., Mehboobali Pannipara, Abdullah G. Al-Sehemi, Chandrasekharan K, Unnikrishnan P.A., "An insight into the photophysical and nonlinear optical properties of novel 1,3,4-oxadizole based donor-acceptor systems", Journal of Molecular Liquids, Volume 348, 2022,118456, ISSN 0167-7322, https://doi.org/10.1016/j.molliq.2021.118456.

    25. Pratheek. M, G. K. Chandra, P. Predeep, "Ultrathin single-crystalline perovskites: Toward large area wafers", J. Cryst. Growth, 597, 126848, 2022.

    26. G. Satpathy, G. K. Chandra, K. Elayaraja, D. R. Mahapatra, A. Subramania, Z. Guo, Siva Umapathy, E. Manikandan, "Nanoparticles and Bacterial Interaction of Host-Pathogens and the Detection Enhancement of Biomolecules by Fluorescence Raman Spectroscopic Investigation", Engineered Science. (Accepted, 29 th August, 2022)

    27. R. Selvapriya, T. Abhijith, V. Ragavendran, V. Sasirekha, V. S. Reddy, J. M. Pearce, and J. Mayandi, "Impact of coupled plasmonic effect with multishaped silver nanoparticles on efficiency of dye sensitized solar cells", Journal of Alloys and Compounds, 894, 162339 (2022).

    28. Tony Mathew Blessan, M Gayathri, T Alagesan, and N Yogesh, "Terahertz Optoelectronic Devices Based on Three-Dimensional Modelling of Symmetrically Coupled Surface Plasmon Polariton Resonances in Bulk Dirac Semimetal" Sensors and Transducers 258 (4), 10-17 (2022).

    29. Safna Banu K., R. A. Maurya and Jain Jacob P.T., "Transverse Oscillations of Coronal Loops induced by eruptions of Magnetic Flux Tube and Plasmoid, ", Solar Physics, 297, 134

    30. 3-D Metamaterial Based Terahertz Planoconcave Lenses for Linearly and Circularly Polarized Waves, M. Marishwari, V. Subramanian, Z. Ouyang, N. Yogesh, Progress In Electromagnetics Research B, Vol. 98, 21-37, 2023

    31. Lekshmi, B. S. K.; Varanakkottu, S. N., "Fabrication of Janus Liquid Marbles With Tunable Particle Coverage by Controlling the Surface Tension of the Core Liquid." IOP Conf. Ser. Mater. Sci. Eng. 2022, 1221 (1), 012026.

    32. D Das, R Raj, J Jana, S Chatterjee, LG Kolla, Maneesh Chandran, MSR Rao, Diamond-The Ultimate Material for Exploring Physics of Spin-defects for Quantum Technologies and Diamontronics, J. Phys. D: Appl. Phys. 55, 333002, (2022).

    33. P. Divya, G. Anagha, Bijoy Nharangatt, Raghu Chatanathodi, H. Sabrin, N. Nourin, K. H. Fausia, K. Padmakumar, Deepthi Jose and K. Sandeep, "Anion Exchange Reaction of CsPbBr3 Perovskite Nanocrystals: Affinity of Halide Ion Matters", Chemistry Select 48, e202203868 (2022)

    2021

    1. Anjali S, Saurabh Gupta,"Symplectic gauge invariant reformulation of a free particle system on toric geometry". Eur. Phys. Lett. 135 (2021) 11002.

    2. Manjusha E, Maneesh Chandran, "Status review of the science and technology of PZT/diamond heterostructures and their applications", Journal of Materials Research, 36, 4725, (2021).

    3. Zhang, J., Chen, J., Wang, M., Su, M., Zhou, W., Varma, R., and Lou, S. "Intercomparison of Photoacoustic and Cavity Attenuated Phase Shift Instruments: Laboratory Calibration and Field Measurements", Geosci. Instrum. Method. Data Syst., 10 (2), 245-255. DOI: doi.org/10.5194/ gi-10-245-2021

    4. Suhail, A. Pakkattil, A. Ramachandran, A. Saseendran, S John, V. Deepa, and R. Varma, "Glyoxal in a nocturnal atmosphere measured by incoherent broadband cavity enhanced absorption spectroscopy", Air Quality, Atmosphere & Health, Springer Nature, (Published online). DOI: Doi: 10.1007/s11869-021-01131-6

    5. John, S., M. Wang, J. Chen, A. Pakkatil, Y. Du, J. Zhang, A. Ramachandran, A. Saseendran, A. P. Thomas, V. Deepa, C. Mazzoleni, and R. Varma, "A broadband cavity-enhanced spectrometer for atmospheric aerosol light extinction measurements", Aerosol Sci. Tech., 55(11), 1264-1276. DOI: doi.org/10.1080/ 02786826.2021.1944604

    6. Sekar, A, G. K. Varghese and R. M. K. Varma, "Occupational exposure to particulate matter during blackboard teaching and its deposition in the airways of human lungs". International Archives of Occupational and Environmental Health, Springer Nature. DOI: doi.org/10.1007/s00420-021-01713-y

    7. Arun, R., P. Anoop, S. John, J. Chen, V. Deepa and R. Varma, "Atmospheric aerosol scattering coefficients in a broad visible spectral region", Aerosol Science and Engineering, 5(3), 373-382. DOI: https://doi.org/10.1007/s41810-021-00101-w

    8. Pakkattil, A., M. Muhsin and M. K. R. Varma, "COVID-19 lockdown: Effects on selected volatile organic compounds (VOC) emissions over the major Indian metro cities", Urban Climate, 37, 100838. DOI: https://doi.org/10.1016/j.uclim.2021.100838

    9. Pakkattil, A., A. Saseendran, A. P. Thomas, A. S. Raj, A. Mohan, D. Viswanath, R. Chatanathodi, and R. Varma (2021): "Dual-channel incoherent broadband cavity-enhanced absorption spectrometer for sensitive atmospheric NOx measurements",Analyst, 146, 2542 - 2549. DOI: doi.org/10.1039/D1AN00132A

    10. Chalikkara, F.; Varanakkottu, S. N.,"Optofluidic Modulator Based on Thermoplasmonically Controlled Liquid“Liquid Interface." Optics Letters 2021, 46 (16), 3993“3996.

    11. Anci VA, T Panakkal, Aji A. Anappara, Renuka NK, "Acetic acid derived carbon dots as efficient pH and bio-molecule sensor", International Journal of Environmental Analytical Chemistry 101 (4), 506-512, 2021

    12. T Vidya, M Anupama, Sajan Muhammed, J Joseph, Aji A. Anappara, "Multi-functional carbon dots for visual detection of picric acid and white-light emission", Materials Research Bulletin 138, 111223, 2021

    13. Daughty John, Bijoy N, Srihari Madhav Kastaur and Raghu Chatanathodi, "Blue Phosphorene Nanosheets with Point Defects: Electronic Structure and Hydrogen Storage Capability", App. Surf. Sci. 551, 149363 (2021)

    14. Bijoy N and Raghu Chatanathodi, "Adsorption and Spin Polarization of Pyridine on Fe/W(110) Interface: A DFT Study", Comp. Mater. Sci. 199, 110734 (2021)

    15. Edappadikkunnummal, S, Prasannan, D, Francis, J, Desai, NR, Keloth, C. "An insight into phenomenal optical non-linearities arising from synergistic relationship between selected BODIPYs and noble metal nanoparticles", Appl Organomet Chem. 2021; 35:e6029. https://doi.org/10.1002/aoc.6029

    16. Shiju E., Abhijith T., Narayana Rao D., Chandrasekharan K., "Nonlinear optical behavior of AuAg core- shell nanostructures", Journal of Molecular Liquids, Volume 333, 2021,115935, ISSN 0167-7322, https://doi.org/10.1016/j.molliq.2021.115935.

    17. Praseetha K.P., Shiju E., Chandrasekharan K., Soney Varghese, "Intense nonlinear optical properties of ZnS quantum dot doped nematic liquid crystal compounds", Journal of Molecular Liquids, Volume 328, 2021, 115347, ISSN 0167-7322, https://doi.org/10.1016/j.molliq.2021.115347.

    18. Remya, T.M., Shiju, E., Shandev, P.P. K. Chandrasekharan, et al., "Enhanced nonlinear absorption and efficient optical limiting action of a few 1,3,4-oxadiazole-based donor“acceptor systems". J Mater Sci 56, 3035“3048 (2021). https://doi.org/10.1007/s10853-020-05472-y

    19. J Francis, SA Bassam, and C S Suchand Sangeeth, "Importance of impedance spectroscopy in self-assembled monolayer-based large-area tunnel junctions", Journal of Physics D: Applied Physics, 55, 075301 (2021)

    20. S. Bhattacharya, G. K. Chandra, P. Predeep, "A Microstructural Analysis of 2D Halide Perovskites: Stability and Functionality", Front. Nanotechnol., 3, 1“13, 2021.

    21. Pratheek. M, Abhinav. T, S. Battacharya, G. K. Chandra, P. Predeep, "Recent Progress on Defect Passivation in Perovskites for Solar Cell Application", Materials Science for Energy Technologies, 4, 282“289, 2021.

    22. Sreeraj T. P. , and Ramesh Anishetty, "Gauss law in lattice QCD and its gauge-invariant Hilbert space", Indian J.Phys. 95 (2021) 8, 1651-1668, arXiv: 1906.03893.

     

    2020

    1. Anjali S, Saurabh Gupta,:Faddeev-Jackiw quantization of Christ-Lee model" Mod. Phys. Lett. A 35 (2020) 2050072.

    2. Aditi Pradeep, Anjali S, Binu M. Nair, Saurabh Gupta,"Revisiting novel symmetries in coupled N = 2 supersymmetric quantum systems: Examples and supervariable approach", Commun. Theor. Phys. 72 (2020) 105205.

    3. Pakkattil, A., M. Muhsin, S. John, A. Saseendran, A. P. Thomas, V. Deepa, R. Varma, "Trace pollutant fluctuations observed in Calicut city, India, during the annular solar eclipse on 26 December 2019", Atmospheric Pollution Research, DOI: 10.1016/j.apr.2020.07.026

    4. Chen, J., D-N. Wang, A. Ramachandran, S. Chandran, M. Li and R. Varma, "An open-path dual-beam laser spectrometer for path-integrated urban NO2 sensing". Sens. Actuators A Phys., 315, 112208. DOI: 10.1016/j.sna.2020.112208

    5. Saseendran, A., S. Mathai, S. Joshi, A. Pakkattil, T. Capek, G. Kinney, C. Mazzoleni and R. Varma, "Dual-Cavity Spectrometer for Monitoring Broadband Light Extinction by Atmospheric Aerosols". Aerosol Sci. Tech., 54(10), 1183-1196. DOI: 10.1080/02786826.2020.1763249

    6. Sekar, A., P. Mohan, G. K. Varghese and M. K. R. Varma (2020): "Exposure to Particulate Matter in Classrooms and Laboratories of a University Building", Book Chapter in "Lecture Notes in Civil Engineering - Vol 60: Indoor Environmental Quality; Select Proceedings of 1st ACIEQ". Editors: A. Sharma, A. Goyal and R. Mittal, Springer Nature, Singapore, 109-117. DOI: https://doi.org/10.1007/978-981-15-1334-3.

    7. Lekshmi, B. S.; Yadav, A. S.; Ranganathan, P.; Varanakkottu, S. N., "Simple and Continuous Fabrication of Janus Liquid Marbles with Tunable Particle Coverage Based on Controlled Droplet Impact.", Langmuir 2020, 36 (50), 15396“15402.

    8. Lv, C.; Varanakkottu, S. N.; Hardt, S., "Liquid Plug Formation from Heated Binary Mixtures in Capillary Tubes.", J. Fluid Mech. 2020, 889, A15.

    9. M. Raman and P. N. Bala Subramanian, "Chebyshev wells: Periods, deformations, and resurgence", Phys. Rev. D 101, no.12, 126014 (2020) doi:10.1103/PhysRevD.101.126014 Preprint: arXiv:2002.01794 [hep-th].

    10. C. Krishnan, R. Shekhar and P. N. Bala Subramanian, "A Hairy Box in Three Dimensions", Nucl. Phys. B 958, 115115 (2020) doi:10.1016/j.nuclphysb.2020.115115 Preprint: arXiv:1905.11265 [gr-qc].

    11. Saju K John, Aji A. Anappara, "Facile synthesis of aqueous-dispersed luminescent nanosheets from non-layered lanthanum hexaboride", RSC advances 10 (53), 31788-31793 (2020)

    12. Nishaina Sahadev, Aji A. Anappara, "Photo-to-thermal conversion: effective utilization of futile solid-state carbon quantum dots (CQDs) for energy harvesting applications", New Journal of Chemistry 44 (25), 10662-10670, 2020

    13. Saju K John, Aji A. Anappara, "Broadband absorption and photothermal conversion in titanium diboride", AIP Conference Proceedings 2244 (1), 070027, 2020

    14. P Anjaneyulu, V Varade, C S Suchand Sangeeth, and R Menon, "Anomalous current“voltage and impedance behaviour in doped Poly 3-methylthiophene devices", Journal of Physics D: Applied Physics, 53, 295301 (2020)

    15. G. Satpathy, G. K. Chandra, E. Manikandan, D. R. Mahapatra, S. Umapathy, "Pathogenic Escherichia coli (E. coli) detection through tuned nanoparticles enhancement study", Biotechnol. Lett., 42, 853, 2020.

    16. A. K. Pal, G. K. Chandra, S. Umapathy, D. B. Mohan, "Ultra-sensitive, reusable, and superhydrophobic Ag/ZnO/Ag 3D hybrid surface enhanced Raman scattering substrate for hemoglobin detection", J. Appl. Phys., 127, 164501, 2020.

    17. S. Kumar, R. Gopinathan, G. K. Chandra, S. Umapathy, D. K. Saini, "Rapid detection of bacterial infection and viability assessment with high specificity and sensitivity using Raman microspectroscopy", Anal. Bioanal. Chem., 412, 2505, 2020.

    18. T. Abhijith, C. S. Anoop, G. A. Vinod and V. S. Reddy, "Efficiency enhancement in polymer solar cells using combined plasmonic effects of multi-positional silver nanostructures", Organic Electronics, 86, 105872, (2020).

    19. R. Selvapriya, T. Abhijith, V. Ragavendran, V. Sasirekha, V. S. Reddy, and J. Mayandi, "Screen printed multifunctional TiO 2 photoanode with plasmonic Ag nanoparticles for performance enhancement of dye sensitized solar cell," Materials Letters, 276, 128194, (2020).

    20. R. A. Maurya and A. Ambastha, "Magnetic and Velocity Field Topology in Active Regions of Descending Phase of the Solar Cycle 23", Solar Physics, 295, 106

    21. R. A. Maurya, "Solar Eclipses: A Window for the Structure and Dynamics of the Solar Atmosphere", Akaasham, 8(1), 5-11

     

    2019

    1. M. Divyasree, E. Shiju, D. Prasannan, and K. Chandrasekharan, “ZnSe-BODIPY Hybrid System for Nonlinear Optical Switching Applications,” Materials Chemistry and Physics, 2019.

    2. F. Chalikkara, P. Singha, and S. N. Varanakkottu, “Dual functional optofluidic platform based on light-actuated air plug,” Sensors and Actuators A: Physical, vol. 285, pp. 659–665, 2019.

    3. S. Edappadikkunnummal, S. N. Nherakkayyil, D. N. Rao, and K. Chandrasekharan, “Phenothiazine-Silver Hybrid System Exhibiting Switching and Photo-induced Enhancement in Nonlinear Optical Absorption,” New Journal of Chemistry (accepted), 2019.

    4. D. John and R. Chatanathodi, “Hydrogen adsorption on alkali metal decorated blue phosphorene nanosheets,” Applied Surface Science, vol. 465, pp. 440–449, 2019.

    5. V. Kakekochi, U. Kumar, K. Chandrasekharan, and others, “An investigation on photophysical and third–order nonlinear optical properties of novel thermally–stable thiophene–imidazo [2, 1-b][1, 3, 4] thiadiazole based azomethines,” Dyes and Pigments (accepted), 2019.

    6. I. Kundappaden, R. Chatanathodi, and others, “A DFT study of CO adsorption on pt (111) using van der Waals functionals,” Surface Science, vol. 681, pp. 143–148, 2019.

    7. A. Mozhi Devan Padmanathan, A. Sneha Ravi, H. Choudhary, S. N. Varanakkottu, and S. V. Dalvi, “Predictive Framework for the Spreading of Liquid Drops and the Formation of Liquid Marbles on Hydrophobic Particle Bed,” Langmuir (accepted), 2019.

    8. K. Praseetha, M. Divyasree, K. Chandrasekharan, S. Varghese, and others, “Enhanced optical nonlinearity in nematic liquid crystal on doping with CdSe quantum dot,” Journal of Molecular Liquids, vol. 273, pp. 497–503, 2019.

    9. P. Singha, S. Swaminathan, A. S. Yadav, and S. N. Varanakkottu, “Surfactant mediated collapse of liquid marbles and directed assembly of particles at the liquid surface,” Langmuir, 35, 4566-4576, 2019.

    10. K. Suhail et al., “Open path incoherent broadband cavity-enhanced measurements of NO3 radical and aerosol extinction in the North China Plain,” Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, vol. 208, pp. 24–31, 2019.

    11. K. Vasudevan, M. C. Divyasree, and K. Chandrasekharan, “Enhanced nonlinear optical properties of ZnS nanoparticles in 1D polymer photonic crystal cavity,” Optics Laser Technology, vol. 114, pp. 35–39, 2019.

    12. M. V. Vijisha, S. Parambath, J. Ramesh, C. Arunkumar, and K. Chandrasekharan, “Nonlinear optical absorption and optical limiting studies of fluorinated pyridyl porphyrins in chlorobenzene: An insight into the photo-induced protonation effects,” Dyes and Pigments, accepted in May 2019.

    13. M. Vintu, G. Unnikrishnan, E. Shiju, and K. Chandrasekharan, “Indolo [3, 2-b] carbazole-based poly (arylene ethynylene) s through Sonogashira coupling for optoelectronic and sensing applications,” Journal of Applied Polymer Science, vol. 136, no. 2, p. 46940, 2019.

    14. G. S. Amitha, M. Y. Ameen, V. S. Reddy, and S. Vasudevan, “Synthesis of peripherally tetra substituted neutral azophenoxy zinc phthalocyanine and its application in bulk hetero junction solar cells,” Journal of Molecular Structure, vol. 1185, pp. 425–431, 2019.

    15. P. Shamjid, T. Abhijith, P. Vivek, C. S. Joel, and V. S. Reddy, “Plasmonic effects of Ag nanoparticles for absorption enhancement in polymer solar cells with MoO3 passivation layer,” Physica B: Condensed Matter, vol. 560, pp. 174–184, May 2019.

    16. Nithya Mohan, Sreejith S. S., Vasudevan Kuttippurath, Chandrasekharan Keloth, M.R. Prathapachandra Kurup, “A study of structural effects on linear and nonlinear response of bicompartmental Ni (II) Schiff base complexes, Applied Organometallic Chemistry, 33, e4900, 2019.

    17. P. D. Kulkarni, P. V. Sreevidya, J. Khan, P. Predeep, H. C. Barshilia, P. Chowdhury “Reduction in magnetic exchange bias in CoFe/FeMn/CoFe trilayers due to reduced pinned uncompensated moments in AFM layer, Journal of Magnetism and Magnetic Materials vol. 472,  p. 111–114, 2019.

    18. T.V. Vinay and S. N. Varanakkottu,“Separation of floating oil drops based on drop-liquid substrate interfacial tension”, Langmuir, 35 (32), 10596-10600, 2019.

    19.J Francis, NP Vaisakh, C. S. Suchand Sangeeth, “Temperature dependent charge transport in polymer-carbon nanotube and polymer-reduced graphene oxide composites: A comparison”,AIP Conference Proceedings, 2162, 020016, 2019.

    20.Thulasi Radhakrishnan, Aparna M.P., Raghu Chatanathodi, N. Sandhyarani, "Amorphous Rhenium Disulfide Nanosheets: A Methanol-Tolerant Transition Metal Dichalcogenide Catalyst for Oxygen Reduction Reaction", ACS App. Nano. Mater. 2, 4480, 2019.

    21.Daughty John, Bijoy N and Raghu Chatanathodi, “Stabilizing honeycomb borophene by metal decoration: a computational study”, J. Mater. Chem. C 7, 11493, 2019.

    22. Ansi V.A., Ritu G., ThasleenaPanakkal, Aji A. Anappara, Renuka N.K., Acetic acid derived carbon dots as efficient pH and bio-molecule sensor, Int. J. Environ. An. Ch., 1-7 (2019)

    23. Saju K. John, Aji A. Anappara, Aqueous dispersions of highly luminescent boron-rich nanosheets by the exfoliation of polycrystalline titanium diboride, New J. Chem., 43, 9953-9960 (2019)

    24. A. K. Pal, S. Pagal, K. Prashanth, G. K. Chandra, S. Umapathy, D. B. Mohan, "Ag/ZnO/Au 3D hybrid structured reusable SERS substrate as highly sensitive platform for DNA detection", Sensors and Actuators B: Chemical, 279, 157, 2019.

    25. H. Perveen, A. Dey, N. M. Nilavar, G. K. Chandra, S. S. Islam, S. Chattopadhyay, "Dietary CCPS from bitter gourd attenuates sodium arsenite induced female reproductive ailments cum infertility in Wistar rats: Anti-inflammatory and anti-apoptotic role", Food and Chemical Toxicology, 131, 110545, 2019.

    26. P. Selvarajan, G. Chandra, S. Bhattacharya, S. Sil, A. Vinu, S. Umapathy, "Potential of Raman spectroscopy towards understanding structures of carbon-based materials and perovskites", Emergent Mater., 2, 417, 2019.

    27. K. Kundu, G. K. Chandra, S. Umapathy, J. Kiefer, "Spectroscopic and computational insights into the ion“solvent interactions in hydrated aprotic and protic ionic liquids", Phys. Chem. Chem. Phys., 21, 20791, 2019.

    28. Abhijith Thazhathe Nair, Shamjid Palappra and V S Reddy, "Multi-positional silver nanostructures for high absorption enhancement in polymer solar cells", Organic Electronics, 73, 311-316 (2019).

     

    2018

     

    1. M. C. Divyasree, E. Shiju, M. V. Vijisha, M. T. Ramesan, and K. Chandrasekharan, Phenomenal enhancement of optical nonlinearity in PTZ-I based ZnS/ZnSe nanocomposites, Opt Mat. 79(5), 72-77,2018

    2. M. C. Divyasree, K vasudevan, P Jayakrishnan M. T. Ramesan, and K.Chandrasekharan,Third-Order Nonlinear Optical Properties of Phenothiazine-Iodine Charge Transfer Complexes in Different Proportions Optics & Laser Technology, 105, 94-101, 2018

    3. M. Vintu, G. Unnikrishnan E. Shiju, K. Chandrasekharan, Indolo[3,2-b]carbazole-based poly(arylene ethynylene)s through Sonogashira coupling for optoelectronic and sensing applications, J. APPL. POLYM. SCI.,46940, 2018

    4. P Karadan, S Aggarwal, AA Anappara, C Narayana, HC Barshilia,Tailored periodic Si nanopillar based architectures as highly sensitive universal SERS biosensing platform, Sensors and Actuators B: Chemical 254, 264-271, 2018

    5. M Yoosuf Ameen, P Shamjid, T Abhijith, VS Reddy, Solution processed transition metal oxide anode buffer layers for efficiency and stability enhancement of polymer solar cells, Optical Materials, 75, 491(2018).

    6. M Yoosuf Ameen, P Shamjid, T Abhijith, Thulasi Radhakrishnan, VS Reddy, Stability enhancement of P3HT: PCBM polymer solar cells using thermally evaporated MoO3 anode buffer layer, Physica B: Condensed Matter, 530, 201 (2018).

    7. K Suhail, M George, S Chandran, R Varma, DS Venables, M Wang, J Chen, Open path incoherent broadband cavity-enhanced measurements of NO3 radical and aerosol extinction in the North China Plain, Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 2018

    8. N Prakash, A Ramachandran, R Varma, J Chen, C Mazzoleni, K Du, Near-infrared incoherent broadband cavity enhanced absorption spectroscopy (NIR-IBBCEAS) for detection and quantification of natural gas components, Analyst 143 3284-3291,2018

    9. VN John, SN Varanakkottu, S Varghese Flexible, ferroelectric nanoparticle doped polymer dispersed liquid crystal devices for lower switching voltage and nanoenergy generation Optical Materials 80, 233-240, 2018

    10. M. K. Kuntumalla, S. Elfimchev, Maneesh Chandran, R. Akhvlediani and A. Hoffman, Raman scattering of nitrogen incorporated diamond thin films grown by hot filament CVD, Thin Solid Films 653, 284 (2018).

    11. M. R. Benzigar, S. Joseph, H. Ilbeygi, D. -H. Park, S. Sarkar, G. Chandra, S. Umapathy, S. Srinivasan, S. N. Talapaneni, A. Vinu, Highly Crystalline Mesoporous C60 with Ordered Pores: A Class of Nanomaterials for Energy Applications, Angew. Chem. Int. Ed., 57, 569, 2018.

    12. M. R. Benzigar, S. Joseph, A. V. Baskar, D. H. Park, G. Chandra, S. Umapathy, S. N. Talapaneni, A. Vinu Ordered Mesoporous C70 with Highly Crystalline Pore Walls for Energy Applications, Adv. Funct. Mater., 28 (35), 1803701 (1-9), 2018

    13. CSS Sangeeth, L Jiang, CA Nijhuis, Bottom-electrode induced defects in self-assembled monolayer (SAM)-based tunnel junctions affect only the SAM resistance, not the contact resistance or SAM capacitance, RSC Advances 8 (36), 19939-19949 (2018).

    14. NishainaSahadev, Aji A. Anappara, Photothermal effect in solid-state MWCNT: Possible signatures of thermal anisotropy, J. Appl. Phys., 124, 145104 (2018)

    14. I. Y. Kim, S. Kim, X. Jin, S. Premkumar, G. Chandra, N. S. Lee, G. P. Mane, S. “J. Hwang, S. Umapathy, Ajayan Vinu, "Ordered Mesoporous C 3 N 5 with aCombined Triazole and Triazine Framework and Its Graphene Hybrids for the Oxygen Reduction Reaction (ORR)", Angew. Chem. Int. Ed., 57, 17135, 2018.

    15. Abhijith T, Shamjid P, VS Reddy, "Influence of Ag Nanostructure Location on the Absorption Enhancement in Polymer Solar Cells", ACS Appl. Mater. Interfaces, 10, 32483-32491 (2018).

     

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