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| 2023 | 2022 | 2021 | 2020 | 2019 | 2018 |
- B. Asrafali, S. Madhavamoorthi, F. Khan, Z. Ouyang, and N. Yogesh, "Fabry-Perot modes of the transformation optics (TO)-based cavity and cascaded TO cavities for directional electromagnetic power coupling applications" Optik, 299, 171601 (2024).
- R. R. Darthy, C. Venkateswaran, V. Subramanian, Zhengbiao Ouyang, and N. Yogesh, Accessing new avenues of photonic bandgaps using two-dimensional non-Moiré geometries. Sci Rep 13, 17077 (2023). https://doi.org/10.1038/s41598-023-44385-z
- Soorya S. Raj,a Romina Marie Mathew, Deljo Davis,a Subramanyan Namboodiri Varanakkottu, Asha Srinivasanc and Vinod T. P, Facile fabrication of stable wettability gradients on elastomeric surfaces for applications in water collection and controlled cell adhesion, Soft Matter, 2023,19, 5560-5574.
- R Rachel Darthy, C Venkateswaran, Lalit Kumar, N Yogesh, "Engineerable wavevector diagrams of non-Moiré geometry-based photonic crystals for beam steering applications" Optics Continuum, 2 (8), 1803-1812 (2023).
- Chalikkara Farzeena, Vinay Thamarasseril Vijayan, Bindhu Sunilkumar Lekshmi, Chetteente Meethal Ragisha, Subramanyan Namboodiri Varanakkottu, Innovations in exploiting photo-controlled Marangoni flows for soft matter actuations, Soft Matter, Published online, DOI link - https://doi.org/10.1039/D3SM00389B , 2023 (Invited perspective article).
- M. Marishwari, S. Madhavamoorthi, R. Meena, B. Asrafali, V. Subramanian, Z. Ouyang, and N. Yogesh, "Directional, multi-beam, and compact wavefront transformers based on 3-D near-zero refractive index metamaterial" Opt. Continuum 2, 1093-1105 (2023).
- Swithin Hanosh, Bindhu Sunilkumar Lekshmi, Subramanyan Namboodiri Varanakkottu, Sajan George, Simple fabrication of PDMS-grafted hydrophobic iron oxide particles for oil-water separation and stimuli-responsive liquid marbles, ACS Applied Polymer Materials, 5 (5), 3507-3514, 2023.
- Muthusamy Marishwari Venkatachalam Subramanian Zhengbiao Ouyang Natesan Yogesh , "Terahertz Sub-Wavelength Focusing and Negative Refraction Assisted Beam Transferring Based on 3-D Metamaterial Flat Lens Configurations," Progress In Electromagnetics Research B, Vol. 99, 121-138, 2023. (doi:10.2528/PIERB23012803) http://www.jpier.org/PIERB/pier.php?paper=23012803
- Lekshmi, BS; Varanakkottu, SN, "Janus liquid marbles: Fabrication techniques, recent developments, and applications", Wiley Droplet, 2, e44, 2023 (Invited review article).
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.
5. 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.
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
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 Au@Ag 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.
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
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 Materialsvol. 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).
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).