Ashwani Kumar Singh
Ashwani Kumar Singh
Deshbandhu College, University of Delhi
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Biosynthesis of gold and silver nanoparticles by natural precursor clove and their functionalization with amine group
AK Singh, M Talat, DP Singh, ON Srivastava
Journal of Nanoparticle Research 12 (5), 1667-1675, 2010
One-step green synthesis of gold nanoparticles using black cardamom and effect of pH on its synthesis
AK Singh, ON Srivastava
Nanoscale research letters 10 (1), 1-12, 2015
Lactose nano-probe optimized using response surface methodology
A Dwevedi, AK Singh, DP Singh, ON Srivastava, AM Kayastha
Biosensors and Bioelectronics 25 (4), 784-790, 2009
Shape and size-dependent magnetic properties of Fe 3 O 4 nanoparticles synthesized using piperidine
AK Singh, ON Srivastava, K Singh
Nanoscale research letters 12 (1), 1-7, 2017
Self-assembled nanostructures of 3D hierarchical faceted-iron oxide containing vertical carbon nanotubes on reduced graphene oxide hybrids for enhanced electromagnetic …
R Kumar, AV Alaferdov, RK Singh, AK Singh, J Shah, RK Kotnala, ...
Composites part B: engineering 168, 66-76, 2019
Lightweight reduced graphene oxide-Fe3O4 nanoparticle composite in the quest for an excellent electromagnetic interference shielding material
AK Singh, A Kumar, KK Haldar, V Gupta, K Singh
Nanotechnology 29 (24), 245203, 2018
Electromagnetic interference shielding effectiveness in 3D flower-like MoS2-rGO/gadolinium-doped nanocomposites
J Prasad, AK Singh, KK Haldar, V Gupta, K Singh
Journal of Alloys and Compounds 788, 861-872, 2019
Lightweight reduced graphene oxide-ZnO nanocomposite for enhanced dielectric loss and excellent electromagnetic interference shielding
A ashwani kumar singh, Ajit kumar
Composites Part B 172, 234-242, 2019
Synthesis of MoS2-reduced graphene oxide/Fe3O4 nanocomposite for enhanced electromagnetic interference shielding effectiveness
J Prasad, AK Singh, J Shah, RK Kotnala, K Singh
Materials Research Express 5 (5), 055028, 2018
Facile and single step synthesis of three dimensional reduced graphene oxide-NiCoO2 composite using microwave for enhanced electron field emission properties
R Kumar, RK Singh, AK Singh, AR Vaz, CS Rout, SA Moshkalev
Applied surface science 416, 259-265, 2017
Optimization of process variables by central composite design for the immobilization of urease enzyme on functionalized gold nanoparticles for various applications
M Talat, AK Singh, ON Srivastava
Bioprocess and biosystems engineering 34 (6), 647-657, 2011
Vanadium doped few-layer ultrathin MoS 2 nanosheets on reduced graphene oxide for high-performance hydrogen evolution reaction
AK Singh, J Prasad, UP Azad, AK Singh, R Prakash, K Singh, ...
RSC advances 9 (39), 22232-22239, 2019
CoFe 2 O 4 nanoparticles decorated MoS 2 -reduced graphene oxide nanocomposite for improved microwave absorption and shielding performance
RSC Advances 9, 21881, 2019
Surface modification of CdS quantum dots: an effective approach for improving biocompatibility
AN Yadav, R Kumar, RK Jaiswal, AK Singh, P Kumar, K Singh
Materials Research Express 6 (5), 055002, 2019
Enhanced antilipopolysaccharide (LPS) induced changes in macrophage functions by Rubia cordifolia (RC) embedded with Au nanoparticles
AK Singh, YB Tripathi, N Pandey, DP Singh, D Tripathi, ON Srivastava
Free Radical Biology and Medicine 65, 217-223, 2013
CdSe/V2O5 core/shell quantum dots decorated reduced graphene oxide nanocomposite for high-performance electromagnetic interference shielding application
AK Singh, AN Yadav, A Srivastava, KK Haldar, M Tomar, AV Alaferdov, ...
Nanotechnology 30 (50), 505704, 2019
Bio-inspired silver nanoparticles impose metabolic and epigenetic toxicity to Saccharomyces cerevisiae
PK Babele, AK Singh, A Srivastava
Frontiers in pharmacology 10, 1016, 2019
Response surface analysis of nano-ureases from Canavalia ensiformis and Cajanus cajan
A Dwevedi, SB Routh, AS Yadav, AK Singh, ON Srivastava, AM Kayastha
International journal of biological macromolecules 49 (4), 674-680, 2011
Electromagnetic interference shielding performance of lightweight NiFe2O4/rGO nanocomposite in X-band frequency range
A Kumar, AK Singh, M Tomar, V Gupta, P Kumar, K Singh
Ceramics International 46 (10), 15473-15481, 2020
Strong electromagnetic wave absorption and microwave shielding in the Ni–Cu@ MoS 2/rGO composite
J Prasad, AK Singh, M Tomar, V Gupta, K Singh
Journal of Materials Science: Materials in Electronics 30 (20), 18666-18677, 2019
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