Microstructure profling, lattice dynamics, and morphological studies on multi‑excitonic vanadium bismuth oxide compound systems, K. Safna1 · Peediyekkal Jayaram1 · M. Sabna1 · Prasoon Prasannan2 · J. Mayandi3 · P. P. Pradyumnan.Journal of the A

Enhanced sunlight assisted photocatalyst degradation of cefixime using TiO2/RuO2/CuO ternary nanosystem , Juliya Acha Parambil, Peediyekkal Jayaram,Materials Letters 321 (2022) 132419

Synthesis,Surface Morphology, Optical Properties and Photocatalyst Activities of TiO2/ZnO/Fe2O3 Nanocomposites. Juliya Acha Parambil , Abdul Mujeeb V.M , S. Zh. Karazhanov ,Jayaram Peediyekkal

• Core level X-ray photoelectron emission spectra and structure-surface related multi-excitonic photoluminescence with reduced recombination rate in mesoporous TiO2/RuO2/CuO nanomaterials, Juliya Acha Parambil , V. M. Abdul Mujeeb, K. P. Sreenivasan,

Thermoelectric Properties of ZrxInxZn1-xO1-δ Thin Films Prasoon Prasannan, N.K. Deepak, N.K.Sulfikkarali, P. Jayaram, Adv. Mater. Lett., 2021, 12 (1), 21011596

Multiple deep-level defect correlated emissions and phosphorescence in Eu3+ doped Gd2O3 compound systems K.M. Riyas a , Prasoon Prasannan  , P. Jayaram , Materials Letters 273 (2020) 12792.

Synthesis,Surface Morphology, Optical Properties and Photocatalyst Activities of TiO2/ZnO/Fe2O3 Nanocomposites, Juliya, Abdul Mujeeb V.M, S. Zh. Karazhanov, Jayaram Peediyekkal, Pre-Print, DOI:10.21203/rs.3.rs-70935/v1

Microstructure profiling and photoluminescence characteristics of V(1-x)2 Ni3xO5-δ compound systems, M. Sabna, K. Safna, J. Mayandi, S. Zh. Karazhanov, P Jayaram, Materials Letters, Volume 2661 May 2020 Article 127507

Micro-strain, Dislocation Density, Surface Morphology and Optoelectronic Properties of Indium Zinc Oxide Thin Films PrasoonPrasannana, Jayaram.P ,N. K Sulfikkarali, Deepak N,

Microstructure Analysis and Multiple Photoluminescence in High Temperature Electronic Conducting InZrZnO Thin Films. P. Jayaram, Prasoon Prasannan, N. K. Deepak, P. P. Pradyumnan, International Journal of Materials and Metallurgical Engineering Vo

Micro-strain, dislocation density and surface chemical state analysis of multication thin films P. Jayaram, , P.P. Pradyumnan, S.Zh. Karazhanov, Physica B: Condensed Matter Volume 501, 15 November 2016, Pages 140–145

Reverse saturable absorption studies in polymerized indole – Effect of polymerization in the phenomenal enhancement of third order optical nonlinearity, Optical Materials, 54, 252-261, (2016). K. Jayakrishnan, Antony Joseph, Jayakrishnan Bhattathirip

Synthesis, Z-Scan and Degenerate Four Wave Mixing characterization of certain novel thiocoumarin derivatives for third order nonlinear ptical applications, Optical Materials, 171-182, 58, (2016), K. Jayakrishnan, Antony Joseph, Paulson Mathew, T. B.

“Molecular Dynamics in Amorphous Atropine and Tolnaftate” E-ISSN 2277-2502 ., Jumailath Karuthedath ,Shahin Thayyil,Res. J. Recent Sci., Volume 5, Issue (3), Pages 40-44, March,2 (2016)

Intense, broad and strongly coupled multiple photoluminescence in zirconium doped ZnO thin films, , Prasoon Prasannan, Jayaram P, Sulfikkarali N K, Deepak N K

Synthesis, Z-Scan and Degenerate Four Wave Mixing Characterization of Certain Functionalized Photosensitive Polyesters containing ortho-hydroxyazo chromophores, Optical Materials, 45, 171–180, (2015), K. Jayakrishnan, P. Sreejith, Antony Joseph, Siji

Pulsed laser deposition and optical band gap engineering in multinary transparent conducting oxide thin films, Jayaram.P, Smagul Zh. Karazhanov, S.N.Potty, R.J.Choudary P.P. Pradyumnan Materials Science in Semiconductor Processing Volume 31March 2015

Relaxation Dynamics of Amorphous Dibucane using dielectric studies”1665, 070035 (2015). Jumailath Karuthedath , Sahra Mohammed,Shahin Thayyil, AIP Conference Proceedings

Structural and physical property analysis of ZnO-SnO2-In2O3-Ga2O3 quaternary Transparent Conducting Oxide system, Journal of Materials Science & Technology, Volume 29, Issue 5, May 2013, 419-422. Jayaram.P, Jaya.T.P, Smagul Zh. Karazhanov, P.P. Prady

Bulk synthesis and structural determination of high mobility multication transparent conducting oxides, Solid State Phenomena Vol. 194 (2013) pp 124-128. Jayaram.P, Jaya.T.P and P.P. Pradyumnan.

Synthesis of solid solutions of Mn and Bi substituted V2O5 and substitutional effect in structural and optoelectronic behavior, Physica B: Condensed Matter, Volume 407, Issue 8, 15 April 2012, Pages 1214-1218. , Jaya.T.P, Jayaram.P, Ramachandran,

X-ray Photoelectron emission, photoluminescence and Raman analysis of solid solutions of aluminium zinc oxide, International Journal of Physics and Research, 59-69, Vol.1 Issues 1. Dec-31 2011, Jayaram.P, Jaya.T.P, P.P. Pradyumnan.

Structural, electrical and surface morphological studies of Cd2SnO4 and Mg doped Cd2SnO4 thin films, Trans. IIM Vol. 64, Issues 1 & 2, February-April 2011. P. Jayaram, T.P. Jaya, K. Prasanth, A.K. Abdul Gafoor and P.P. Pradyumnan

Multication Transparent Conducting Oxides: Tunable Materials for Photovoltaic Applications, Emerging Photovoltaic Materials: Silicon and Beyond

Solid Compounds of Transition Elements II;, https://doi.org/10.4028/www.scientific.net/SSP.194. Tras Tech Publications, Switzerland

Structural Elucidation and Optical property studies on Solid Solutions of V2-xBi2xO5- δ for 0.01 ≤ x ≥ 0.05, Safna K and Jayaram P, International Conference on Advanced Materials, (ICAM-2021), Organized by Department of Physics, University of Calicut

Optical bandgap tunning and microstructure profiling in Vanadium Based mutlication compound systems , Safna K and Jayaram P, Evolution of Electronic Structure Theory and Experimental Realization, (EESTER-2020), Jointly organized by SRM University Che

Lattice Dynamics and Optical Characterization of V-NO Mutication Complex Compounds, , Sabna. M, Dr. Jayaram. P, International Conference on Recent Trends in Theoretical and Applied Physics,14-16 December 2020, SN Kollam, Kerala

MICROSTRUCTURAL PROFILING AND OPTICAL CHARACTERIZATIONS ON COMPLEX V2-x Sb2x O5-δ SOLID SOLUTIONS, Sabna. M, Safna. K, Dr. P. Jayaram, International Conference on Theoretical and Experimental Physics(ICTEP 2020), 5-6 February 2020, Farook College, C

Structural and optical studies on Eu3+ doped Gd2O3 , Riyas K M and Jayaram P International Seminar on Theoretical and Experimental Physics, Organised by department of Physics, Farook College, Calicut, 5-6 Feb 2020.

SYNTHESIS, MICROSTRUCTURE ANALYSIS AND OPTICAL STUDIES ON V (1-x)2 Ni3x O5-δ COMPLEX SYSTEMS, Sabna. M, Dr. P Jayaram, International Conference on Energy and Environment, (ICEE 2k19), 12-14 Dedcember 2019, TKM College, Kollam

Vanadium Oxide based multicomponent compositions as electrode for supercapacitors Sabna. M ,Safna K, Jayaram P Proceeding of National Conference on Materials Science and Noanotechnology, March 2019

Synthesis and characterization of V2O5 nanoparticles Haritha H, Athira Vijayan, P Jayaram,Proceeding of National Conference on Materials Science and Noanotechnology, March 2019.

Preparation and Characterization of Tin Oxide based Thin films Zerin Zainab R S, Jayaram P, Proceeding of National Conference on Materials Science and Noanotechnology, March 2019.

A review on Multicomponent composition of V2O5 for energy efficient applications K.Safna , Sabna M, P.Jayaram Proceeding of National Conference on Materials Science and Noanotechnology, March 2019

Core level XPS spectra and elemental analysis on sputter deposited CuO and In: CuO thin films, Proceedings of 2017-EMN Optoelectronics Meeting , Victoria BC, Canada-April 17-21-2017, Jayaram.P, Jaya.T.P, P.P. Pradyumnan.

Structural Optical and Electrical studies on In doped ZnO thin films, Dynamical Systems and Chaos , 25-27 January 2016 St Marys College , Sultan Bathery . Prasoon Prasannan , Peediyekal Jayaram, Sulfikarali N K, Deepak N K.

Microstructure analysis , Dislocation Density and Approximation of Crystalline Size in InZrZnO Thin film prepared by spray deposition technique, Modern Optics and Materials Science (NCMOMS-2015) 17-18 Dec 2015 Farook College, Calicut Prasoon Prasanna

Core Level X-ray photon spectra for resolving surface chemical states and quantitative analysis on multication thin films , International Conference on Sustainable Energy Technology(ICSET 2014) 11-13, Dec 2014 PSG College of Technology, Jayaram.P, S.

Red Switching of ultraviolet photo emitting transparent electrodes: an investigation based on ion substitution , International Conference on Sustainable Energy Technology(ICSET 2014) 11-13, Dec 2014 PSG College of Technology, Prasoon Prasannan , Peed

Inverse Spinel Grown Zn2SnO4 Based Multication Transparent Conducting PLD Thin Films, International Conference on Nano Materials Frontier Applications and Indo-Norwegian workshop on advanced materials for Solar Cell Applications (ICNFA 2013),10-12 Ju

Inverse Spinel Grown Zn2SnO4 Based Multication Transparent Conducting PLD Thin Films, International Conference on Nano Materials Frontier Applications and Indo-Norwegian workshop on advanced materials for Solar Cell Applications (ICNFA 2013),10-12 Ju

Studies on Dense Grown Crystalline Ternary Cubic Spinel In3+ Substituted n-type Zn2SnO4 TCO Thin Films, INDO-US WORKSHOP on nano structured electronic materials: Challenges and Relevance to Electronic and Energy researc (IUSWNM-2013), 8-11 March, 201

Synthesis and Structural Determination of High Mobility Multication Transparent Conducting Oxides, Solid Compounds of Transition Elements (SCTE-2012) University of Lisboan, Lisbon , Portugal March 2012 , Jayaram P, Jaya T P, P.P.Pradyumnan

Structural, X-ray Photoelectron Emission and Optical Behaviour of Al doped ZnO TCOs International conference on Advances in Energy Research (ICAER 2011), 9-11 Dec 2011- IIT Bombay, Mumbai, India, Jayaram.P, Jaya.T.P , P.P.Pradyumnan.

X-ray photoelectron emission, photoluminescence, Raman and IR analysis of Solid Solutions of AZO, Modern Trends in Physics, 12-13 March 2011, MESKVM College Valanchery, Jayaram P, Jaya T P, P.P.Pradyumanan

Structural, XPS and Optoelectronic Behaviour of SnO2:In Transparent Conducting Thin Films , International Conference and Workshop on New Materials and Devices for Photovoltaic Applications (ICWNMDP-2011) 10-12 Feb 2011, MKU India, Jayaram.P, Jaya.T.P

Effect of Mn and Bi substitution on the structural, optical and Dielectric behavior of V2O5 , International conference on Advances in Energy Research (ICAER 2011), 9-11 Dec 2011- IIT Bombay, Mumbai, India, Jaya.T.P , Jayaram.P, T.Ramachandran, Hajira

Structural and Surface morphology of Cd2SnO4 and Mg doped Cd2SnO4 thin films prepared by spray pyrolysis, International Symposium for Research Scholars (ISRS-2010) , IIT Madras , Chennai ,India , Jayaram.P, Jaya T.P, P.P.Pradyumnan

Dye sensitized Solar cell new materials for energy conversion, ANWESHAN 2010-3rd Research Convention 23 Nov 2010 University of Calicut Jayaram.P and P.P.Pradyumnan