M.Phil Physics ( Cochin University of Science and Technology)
Ph.D Physics ( Cochin University of Science and Technology)
Employment History
Asst. Professor at Mar Athanasius College Kothamangalam(01-06-2011
to 10-01-2019)
Asst. Professor at Government Polytechnic College Chelad(11-01-2019
to 08-09-2020)
Asst. Professor at Government College Kattappana(09-09-2020
to 30-07-2024)
Asst. Professor at Maharaja's College Ernakulam(31-07-2024
)
Research Interest
Material Science
Thin film devices
Nano technology
Doctoral Thesis Under Supervision
Doctoral Thesis Under Supervised
Publications
Enhanced dielectric properties of Bi1.5Zn1Nb1.5O7-Ag composite thin films by pulsed laser deposition, P. S Krishnaprasad and M. K. Jayaraj, AIP Conference Proceedings, 2265, 030313, 2020
Effect of ZnO buffer layer on the structural and electrical properties of Bi1.5Zn1Nb1.5O7 thin films grown by pulsed laser ablation, P S Krishnaprasad and M K Jayaraj, Materials Today: Proceedings, 62, 595, 2022
Domain Matched Epitaxial Growth of Dielectric Thin Films, Krishnaprasad P.S., Jayaraj M.K., Nanostructured Metal Oxides and Devices. Materials Horizons: From Nature to Nanomaterials. Springer, doi.org/10.1007/978-981-15-3314-3_9, 2020
1. Structural and optical properties of Zn1-xMgxO films grown by pulsed laser deposition, Krishnaprasad P. S, Ragitha E. K., Jayaraj M. K., SPIE: Advances in thin film Coatings for Optical Applications, 7067, 70670E1, 2008
2. High tunability of pulsed laser deposited Ba0.7Sr0.3TiO3 thin films on perovskite oxide electrode, R. Reshmi, A. S. Asha, P.S. Krishnaprasad, M. K. Jayaraj, M. T. Sebastian, Journal of Alloys and Compounds, 509, 2011
Buffer Assisted Epitaxial Growth of Bi1.5Zn1Nb1.5O7 Thin Films by Pulsed Laser Deposition for Optoelectronic Applications, Krishnaprasad Sasi, Sebastian Mailadil, Fredy Rojas, Aldrin Antony and M K Jayaraj, MRS Proceedings, 1454, 2012
Domain matched epitaxial growth of Bi1.5Zn1Nb1.5O7 thin films by pulsed laser deposition, P S Krishnaprasad, Fredy Rojas, Aldrin Antony, Joan Bertomeu and M K Jayaraj, J. Alloys Compd., 586, 524, 2014
A novel Sr3Pb6Ce2Ti12O36 ferroelectric thin film grown by pulsed laser ablation, P S Krishnaprasad, P Mohanan, G Subodh, M T Sebastian and M K Jayaraj, Appl. Phys. A Material Science and Processing, 116, 119, 2014
Structural and optical properties of La-doped BaSnO3 thin films grown by PLD, KK James, PS Krishnaprasad, K Hasna, MK Jayaraj, Journal of Physics and Chemistry of Solids, 76, 2015
Domain matched epitaxial growth of (111) Ba0.5Sr0.5TiO3 thin films on (0001) Al2O3 with ZnO buffer layer, P S Krishnaprasad, Aldrin Antony, Fredy Rojas, M K Jayaraj, J. Appl. Phys., 117, 124102, 2015
Projects
Development of nano structured materials for gas sensor applications View Project Report
