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Dr. Sanjay Kumar
Dr. Sanjay Kumar
Postdoctoral fellow, CEITEC VUT, Brno
Verified email at vutbr.cz - Homepage
Title
Cited by
Cited by
Year
An efficient hydrogen gas sensor based on hierarchical Ag/ZnO hollow microstructures
S Agarwal, S Kumar, H Agrawal, MG Moinuddin, M Kumar, SK Sharma, ...
Sensors and Actuators B: Chemical 346, 130510, 2021
782021
Optimization of Pt nanoparticles loading in ZnO for highly selective and stable hydrogen gas sensor at reduced working temperature
S Kumar, SD Lawaniya, S Agarwal, YT Yu, SR Nelamarri, M Kumar, ...
Sensors and Actuators B: Chemical 375, 132943, 2023
352023
Enhanced hydrogen sensing performances of PdO nanoparticles-decorated ZnO flower-like nanostructures
S Agarwal, MJ Ahemad, S Kumar, D Van Dung, P Rai, M Kumar, ...
Journal of Alloys and Compounds 900, 163545, 2022
302022
Functional nanomaterials in flexible gas sensors: recent progress and future prospects
SD Lawaniya, S Kumar, Y Yu, HG Rubahn, YK Mishra, K Awasthi
Materials Today Chemistry 29, 101428, 2023
282023
Ammonia sensing properties of PPy nanostructures (urchins/flowers) towards low-cost and flexible gas sensors at room temperature
SD Lawaniya, S Kumar, Y Yu, K Awasthi
Sensors and Actuators B: Chemical 382, 133566, 2023
172023
Carbon nano-onion-decorated ZnO composite-based enzyme-less electrochemical biosensing approach for glucose
A Sharma, A Agrawal, G Pandey, S Kumar, K Awasthi, A Awasthi
ACS omega 7 (42), 37748-37756, 2022
142022
Flexible, low-cost, and room temperature ammonia sensor based on polypyrrole and functionalized MWCNT nanocomposites in extreme bending conditions
SD Lawaniya, S Kumar, Y Yu, K Awasthi
ACS Applied Polymer Materials 5 (3), 1945-1954, 2023
132023
Green synthesis of ZnO nanoparticles from saffron corm extract and their bactericidal activity
SO Mushtaq, R Sharma, A Agrawal, A Sharma, S Kumar, K Awasthi, ...
Materials Today: Proceedings 69, 74-81, 2022
132022
Facile synthesis of Pd@ ZnO core@ shell nanoparticles for selective ethanol detection
S Agarwal, S Kumar, EN Gatell, M Kumar, E Llobet, K Awasthi
Materials Letters: X 10, 100068, 2021
132021
Zinc oxide nanostructures–based biosensors
A Sharma, A Agrawal, S Kumar, KK Awasthi, K Awasthi, A Awasthi
Nanostructured Zinc Oxide, 655-695, 2021
122021
Synthesis of ZnO nanostructures
S Kumar, K Awasthi, YK Mishra
Nanostructured Zinc Oxide, 93-116, 2021
82021
Bimetallic Ag-Pd nanoparticles decorated ZnO nanorods for efficient hydrogen sensing
S Kumar, SD Lawaniya, SR Nelamarri, M Kumar, PK Dwivedi, YT Yu, ...
Sensors and Actuators B: Chemical 394, 134394, 2023
62023
Effect of MWCNTs incorporation into polypyrrole (PPy) on ammonia sensing at room temperature
SD Lawaniya, N Meena, S Kumar, YT Yu, K Awasthi
IEEE Sensors Journal 23 (3), 1837-1844, 2023
62023
Synergistic effects of Pd-Ag decoration on SnO/SnO2 nanosheets for enhanced hydrogen sensing
G Pandey, M Bhardwaj, S Kumar, SD Lawaniya, M Kumar, PK Dwivedi, ...
Sensors and Actuators B: Chemical 402, 135062, 2024
42024
Antibacterial and antibiofilm efficacy of green synthesized ZnO nanoparticles using Saraca asoca leaves
A Agrawal, R Sharma, A Sharma, KC Gurjar, S Kumar, S Chatterjee, ...
Environmental Science and Pollution Research 30 (36), 86328-86337, 2023
32023
ZnO Nanosheets Decorated with Ag-Pt Nanoparticles for Selective Detection of Ethanol
S Kumar, SD Lawaniya, SR Nelamarri, M Kumar, PK Dwivedi, YK Mishra, ...
ACS Applied Nano Materials 6 (17), 15479-15489, 2023
22023
A highly selective, efficient hydrogen gas sensor based on bimetallic (Pd–Au) alloy nanoparticle (NP)-decorated SnO 2 nanorods
G Pandey, SD Lawaniya, S Kumar, PK Dwivedi, K Awasthi
Journal of Materials Chemistry A 11 (48), 26687-26697, 2023
12023
Metal oxide-polymer composites for gas-sensing applications
SD Lawaniya, S Kumar, Y Yu, YK Mishra, K Awasthi
Complex and Composite Metal Oxides for Gas VOC and Humidity Sensors Volume 1 …, 2024
2024
Nanoarchitectonics of polyaniline–zinc oxide (PANI–ZnO) nanocomposite for enhanced room temperature ammonia sensing
R Kaur, SD Lawaniya, S Kumar, N Saini, K Awasthi
Applied Physics A 129 (11), 765, 2023
2023
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