kamakshi koppole
kamakshi koppole
Assistant Professor, Department of Physics, Indian Institute of Information Technology
Adresse e-mail validée de iiitt.ac.in
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Semiconductor layer thickness impact on optical and resistive switching behavior of pulsed laser deposited BaTiO3/ZnO heterostructures
KC Sekhar, JPB Silva, K Kamakshi, M Pereira, MJM Gomes
Applied Physics Letters 102 (21), 212903, 2013
332013
Effect of annealing temperature on photoluminescence and resistive switching characteristics of ZnO/Al2O3 multilayer nanostructures
KC Sekhar, K Kamakshi, S Bernstorff, MJM Gomes
Journal of Alloys and Compounds 619, 248-252, 2015
322015
Composition-dependent xBa (Zr0. 2Ti0. 8) O3-(1-x)(Ba0. 7Ca0. 3) TiO3 bulk ceramics for high energy storage applications
AR Jayakrishnan, KV Alex, A Thomas, JPB Silva, K Kamakshi, N Dabra, ...
Ceramics International 45 (5), 5808-5818, 2019
252019
Ferroelectric phase transitions studies in 0.5Ba(Zr0.2Ti0.8)O3-0.5(Ba0.7Ca0.3)TiO3 ceramics
JPB Silva, EC Queirós, PB Tavares, KC Sekhar, K Kamakshi, JA Moreira, ...
Journal of Electroceramics 35 (1-4), 135-140, 2015
222015
Enhanced resistive switching characteristics in Pt/BaTiO 3/ITO structures through insertion of HfO 2: Al 2 O 3 (HAO) dielectric thin layer
JPB Silva, FL Faita, K Kamakshi, KC Sekhar, JA Moreira, A Almeida, ...
Scientific reports 7 (1), 1-10, 2017
212017
Charge Coupling Enhanced Photocatalytic Activity of BaTiO3/MoO3 Heterostructures
KV Alex, A Prabhakaran, AR Jayakrishnan, K Kamakshi, JPB Silva, ...
ACS applied materials & interfaces 11 (43), 40114-40124, 2019
172019
Resistive switching in ferroelectric lead-free 0.5 Ba (Zr0. 2Ti0. 8) O3–0.5 (Ba0. 7Ca0. 3) TiO3 thin films
JPB Silva, K Kamakshi, KC Sekhar, EC Queirós, JA Moreira, A Almeida, ...
Journal of Physics D: Applied Physics 49 (33), 335301, 2016
172016
RF behavior of a 200-kW CW gyrotron
MV Kartikeyan, A Kumar, S Kamakshi, PK Jain, S Illy, E Borie, B Piosczyk, ...
IEEE transactions on plasma science 36 (3), 631-636, 2008
172008
Effect of rapid thermal annealing on texture and properties of pulsed laser deposited zinc oxide thin films
KC Sekhar, S Levichev, K Kamakshi, S Doyle, A Chahboun, MJM Gomes
Materials Letters 98, 149-152, 2013
152013
Ferroelectric polarization and resistive switching characteristics of ion beam assisted sputter deposited BaTiO3 thin films
JPB Silva, K Kamakshi, KC Sekhar, JA Moreira, A Almeida, M Pereira, ...
Journal of Physics and Chemistry of Solids 92, 7-10, 2016
102016
Tuning the surface plasmon resonance and surface-enhanced Raman scattering of pulsed laser deposited silver nanoparticle films by ambience and deposition temperature
K Kamakshi, KC Sekhar, A Almeida, JA Moreira, MJM Gomes
Journal of Optics 16 (5), 055002, 2014
92014
Light controlled resistive switching and photovoltaic effects in ferroelectric 0.5 Ba (Zr0. 2Ti0. 8) O3-0.5 (Ba0. 7Ca0. 3) TiO3 thin films
JPB Silva, K Kamakshi, KC Sekhar, XR Nóvoa, EC Queirós, JA Moreira, ...
Journal of the European Ceramic Society 37 (2), 583-591, 2017
82017
Substrate temperature induced effect on microstructure, optical and photocatalytic activity of ultrasonic spray pyrolysis deposited MoO3 thin films
KV Alex, AR Jayakrishnan, AS Ibrahim, K Kamakshi, JPB Silva, ...
Materials Research Express 6 (6), 066421, 2019
72019
Influence of substrate temperature on the properties of pulsed laser deposited silver nanoparticle thin films and their application in SERS detection of bovine serum albumin
K Kamakshi, JPB Silva, KC Sekhar, G Marslin, JA Moreira, O Conde, ...
Applied Physics B 122 (5), 108, 2016
72016
Effect of bi-layer ratio in ZnO/Al 2 O 3 multilayers on microstructure and functional properties of ZnO nanocrystals embedded in Al 2 O 3 matrix
KC Sekhar, S Levichev, M Buljan, S Bernstorff, K Kamakshi, A Chahboun, ...
Applied Physics A 115 (1), 283-289, 2014
72014
Inherently gain flattened S-band erbium doped fiber amplifier based on dual core resonant leaky fiber
K Kamakshi, V Rastogi
Optics Communications 285 (12), 2821-2825, 2012
72012
Design and fabrication of a single‐mode optical fiber based refractive‐index sensor
K Kamakshi, V Rastogi, A Kumar, J Rai
Microwave and optical technology letters 52 (6), 1408-1411, 2010
72010
Green synthesized Ag nanoparticles for bio-sensing and Photocatalytic applications
K Varghese Alex, P Tamil Pavai, R Rugmini, M Shiva Prasad, K Kamakshi, ...
ACS omega 5 (22), 13123-13129, 2020
62020
Light‐controlled resistive switching in laser‐assisted annealed Ba0.8Sr0.2TiO3 thin films
JPB Silva, K Kamakshi, KC Sekhar, JA Moreira, A Almeida, M Pereira, ...
physica status solidi (a) 213 (4), 1082-1087, 2016
62016
Surface plasmon resonance-coupled photoluminescence and resistive switching behavior of pulsed laser-deposited Ag: SiC nanocermet thin films
K Kamakshi, KC Sekhar, A Almeida, JA Moreira, MJM Gomes
Plasmonics 10 (5), 1211-1217, 2015
62015
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