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pradip kumar Roy
pradip kumar Roy
University of chemistry and technology, Prague Czech Republic
Verified email at vscht.cz
Title
Cited by
Cited by
Year
Highly Efficient Visible Light Photocatalytic Reduction of CO2 to Hydrocarbon Fuels by Cu-Nanoparticle Decorated Graphene Oxide
I Shown, HC Hsu, YC Chang, CH Lin, PK Roy, A Ganguly, CH Wang, ...
Nano letters 14 (11), 6097-6103, 2014
2812014
Wrinkled 2D materials: A versatile platform for low‐threshold stretchable random lasers
HW Hu, G Haider, YM Liao, PK Roy, R Ravindranath, HT Chang, CH Lu, ...
Advanced Materials 29 (43), 1703549, 2017
722017
Trapped Photons Induced Ultrahigh External Quantum Efficiency and Photoresponsivity in Hybrid Graphene/Metal‐Organic Framework Broadband Wearable Photodetectors
KP Bera, G Haider, M Usman, PK Roy, HI Lin, YM Liao, CRP Inbaraj, ...
Advanced Functional Materials 28 (51), 1804802, 2018
472018
Graphene sandwich stable perovskite quantum-dot light-emissive ultrasensitive and ultrafast broadband vertical phototransistors
KP Bera, G Haider, YT Huang, PK Roy, CR Paul Inbaraj, YM Liao, HI Lin, ...
ACS nano 13 (11), 12540-12552, 2019
432019
A highly-efficient single segment white random laser
G Haider, HI Lin, K Yadav, KC Shen, YM Liao, HW Hu, PK Roy, KP Bera, ...
ACS nano 12 (12), 11847-11859, 2018
402018
A SERS tattoo for in situ, ex situ, and multiplexed detection of toxic food additives
CM Wang, PK Roy, BK Juluri, S Chattopadhyay
Sensors and Actuators B: Chemical 261, 218-225, 2018
352018
Edge promoted ultrasensitive electrochemical detection of organic bio-molecules on epitaxial graphene nanowalls
PK Roy, A Ganguly, WH Yang, CT Wu, JS Hwang, Y Tai, KH Chen, ...
Biosensors and Bioelectronics 70, 137-144, 2015
332015
Ultrasensitive gas sensors based on vertical graphene nanowalls/SiC/Si heterostructure
PK Roy, G Haider, TC Chou, KH Chen, LC Chen, YF Chen, CT Liang
ACS sensors 4 (2), 406-412, 2019
282019
An ink-jet printed, surface enhanced Raman scattering paper for food screening
WJ Liao, PK Roy, S Chattopadhyay
RSC advances 4 (76), 40487-40493, 2014
282014
Multicolor Ultralow‐Threshold Random Laser Assisted by Vertical‐Graphene Network
PK Roy, G Haider, HI Lin, YM Liao, CH Lu, KH Chen, LC Chen, WH Shih, ...
Advanced Optical Materials 6 (16), 1800382, 2018
252018
Multicolor Ultralow‐Threshold Random Laser Assisted by Vertical‐Graphene Network
PK Roy, G Haider, HI Lin, YM Liao, CH Lu, KH Chen, LC Chen, WH Shih, ...
Advanced Optical Materials 6 (16), 1800382, 2018
252018
Dirac point induced ultralow-threshold laser and giant optoelectronic quantum oscillations in graphene-based heterojunctions
YFC Golam Haider, Rini Ravindranath, Tzu-Pei Chen, Prathik Roy, Pradip Kumar ...
Nature Communications 8 (1), 256, 2017
23*2017
Detection of melamine on fractals of unmodified gold nanoparticles by surface-enhanced Raman scattering
PK Roy, YF Huang, S Chattopadhyay
Journal of biomedical optics 19 (1), 011002, 2013
232013
Microplasma-enabled graphene quantum dot-wrapped gold nanoparticles with synergistic enhancement for broad band photodetection
MK Thakur, CY Fang, YT Yang, TA Effendi, PK Roy, RS Chen, KK Ostrikov, ...
ACS applied materials & interfaces 12 (25), 28550-28560, 2020
212020
A plasmon-tuned ‘gold sandwich’for metal enhanced fluorescence in silica coated NaYF 4: Yb, Er upconversion nanoparticles
RV Manurung, CT Wu, PK Roy, S Chattopadhyay
RSC advances 6 (90), 87088-87095, 2016
212016
Emerging pnictogen-based 2D semiconductors: sensing and electronic devices
PK Roy, J Luxa, Z Sofer
Nanoscale 12 (19), 10430-10446, 2020
162020
Inkjet‐Printed Random Lasers
YM Liao, WC Liao, SW Chang, CF Hou, CT Tai, CY Su, YT Hsu, MH Wu, ...
Advanced Materials Technologies 3 (12), 1800214, 2018
162018
Non-enzymatic glucose sensing by enhanced Raman spectroscopy on flexible ‘as-grown’CVD graphene
S Chattopadhyay, MS Li, PK Roy, CT Wu
Analyst 140 (12), 3935-3941, 2015
142015
Single-step synthesis of platinoid-decorated phosphorene: perspectives for catalysis, gas sensing, and energy storage
E Kovalska, J Luxa, M Melle-Franco, B Wu, I Marek, PK Roy, P Marvan, ...
ACS applied materials & interfaces 12 (45), 50516-50526, 2020
122020
Unprecedented random lasing in 2D organolead halide single-crystalline perovskite microrods
PK Roy, RK Ulaganathan, CM Raghavan, SM Mhatre, HI Lin, WL Chen, ...
Nanoscale 12 (35), 18269-18277, 2020
82020
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