Raj Kumar Gupta
Raj Kumar Gupta
Professor, Department of Physics, BITS Pilani, Pilani Campus
Verified email at pilani.bits-pilani.ac.in - Homepage
Cited by
Cited by
Highly selective low temperature acetone sensor based on hierarchical 3D TiO2 nanoflowers
B Bhowmik, V Manjuladevi, RK Gupta, P Bhattacharyya
IEEE Sensors Journal 16, 3488-3495, 2016
AFM studies on Langmuir-Blodgett films of cholesterol
RK Gupta, KA Suresh
The European Physical Journal E 14 (1), 35-42, 2004
Thin films of discotic liquid crystals and their applications
RK Gupta, V Manjuladevi, C Karthik, K Choudhary
Liquid Crystals 43 (13-15), 2079-2091, 2016
Synthesis, phase to phase deposition and characterization of rutile nanocrystalline titanium dioxide (TiO2) thin films
SK Gupta, J Singh, K Anbalagan, P Kothari, RB Ravi, PK Mishra, ...
Applied Surface Science 264 (1), 737-742, 2013
Formation Mechanism of Anodically Grown Free-Standing TiO2 Nanotube Array Under the Influence of Mixed Electrolytes
A Hazra, B Bhowmik, K Dutta, V Manjuladevi, RK Gupta, ...
Science of Advanced Materials 6 (4), 714-719, 2014
Effect of functionalized carbon nanotube on electro-optic and dielectric properties of a liquid crystal
RK Gupta, V Manjuladevi, S Kumar
Journal of Molecular Liquids 171, 60-63, 2012
Fast response in TN Liquid crystal cells: Effect of functionalized carbon nanotubes
J Kumar, RK Gupta, S Kumar, M V
Liquid Crystals 43 (DOI:10.1080/02678292.2015.1119320), 488-496, 2016
Low Temperature Methanol Sensing by p- type Nano Titania: Correlation with Defects States and Schottky Barrier Model
A Hazra, B Bhowmik, K Dutta, V Manjuladevi, RK Gupta, P Bhattacharyya
IEEE Transactions on Nanotechnology 14 (1), 187-195, 2015
Ultrathin Films of Single-Walled Carbon Nanotubes: A Potential Methane Gas Sensor
M Poonia, V Manjuladevi, RK Gupta, SK Gupta, J Singh, PB Agarwal, ...
Science of Advanced Materials 7, 455-462, 2015
Ultrathin films of TiO2 nanoparticles at interfaces
K Choudhary, V Manjuladevi, RK Gupta, P Bhattacharyya, A Hazra, ...
Langmuir 31 (4), 1385-1392, 2015
Effect of functionalized silver nanoparticle on the elastic constants and ionic transport of a nematic liquid crystal
SJ Shivaraja, RK Gupta, S Kumar, M V.
Liquid Crystals 46, 1868-1876, 2019
High strain rate dynamic compressive behaviour of Al6061-T6 alloys
S Acharya, RK Gupta, J Ghosh, S Bysakh, KS Ghosh, DK Mondal, ...
Materials Characterization 127, 185-197, 2017
Surface plasmon resonance sensor based on a new opto-mechanical scanning mechanism
D VP, V Manjuladevi, RK Gupta
Sensors and Actuators B: Chemical 227 (10.1016/j.snb.2016.01.027), 643-648, 2016
Highly repeatable multilevel resistive switching characteristics of an Au/TiO 2 /Ti memory device
D Acharyya, A Hazra, K Dutta, RK Gupta, P Bhattacharyya
Semicond. Sci. Technol. 28, 125001, 2013
Langmuir–Blodgett films of octadecanethiol–properties and potential applications
RK Gupta, KA Suresh, R Guo, S Kumar
Analytica chimica acta 568 (1-2), 109-118, 2006
Measurement of optical anisotropy in ultrathin films using surface plasmon resonance
D VP, V Manjuladevi, M Poonia, RK Gupta, SK Gupta, J Akhtar
Journal of Molecular Structure 1103 (10.1016/j.molstruc.2015.09.018), 281-285, 2016
Monolayer of amphiphilic functionalized gold nanoparticles at an air-water interface
RK Gupta, KA Suresh, S Kumar
Physical Review E 78 (3), 032601, 2008
Enhanced electro-optical response of nematic liquid crystal doped with functionalised silver nanoparticles in twisted nematic configuration
SJ Shivaraja, RK Gupta, S Kumar, M V.
Liquid Crystals 47 (10.1080/02678292.2020.1755901), 1678-1690, 2020
Molecular Interactions at interfaces
RK Gupta, V Manjuladevi
InTech, 2012
Spatiotemporal patterns in a Langmuir monolayer due to driven molecular precession
RK Gupta, KA Suresh, S Kumar, LM Lopatina, RLB Selinger, JV Selinger
Physical Review E 78 (4), 041703, 2008
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