P
Priyanka Sarkar
Researcher at Vidyasagar University
Publications - 18
Citations - 1912
Priyanka Sarkar is an academic researcher from Vidyasagar University. The author has contributed to research in topics: Nanoparticle & Silver nanoparticle. The author has an hindex of 14, co-authored 17 publications receiving 1675 citations.
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Green synthesis of silver nanoparticles using latex of jatropha curcas
TL;DR: In this article, the authors synthesize silver nanoparticles from AgNO3 through a simple green route using the latex of Jatropha curcas as reducing as well as capping agent.
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Green synthesis of silver nanoparticles using seed extract of Jatropha curcas
TL;DR: In this paper, an eco-friendly process for rapid synthesis of silver nanoparticles using aqueous seed extract of Jatropha curcas was reported using a simple linear combination of HRTEM, XRD and UV-vis spectroscopic techniques.
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Synthesis and UV-vis spectroscopic study of silver nanoparticles in aqueous SDS solution
Dipak Kumar Bhui,Harekrishna Bar,Priyanka Sarkar,Gobinda Prasad Sahoo,Sankar Prasad De,Ajay Misra +5 more
TL;DR: In this paper, a method for the size-controlled synthesis of silver nanoparticles is proposed and described, which is based on the reduction of AgNO 3 in aqueous SDS solution by hydrogen.
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Enhanced photocatalytic activity of metal coated ZnO nanowires.
Santanu Pyne,Gobinda Prasad Sahoo,Dipak Kumar Bhui,Harekrishna Bar,Priyanka Sarkar,Sadhan Samanta,Ashim Maity,Ajay Misra +7 more
TL;DR: Fluorescence spectra and surface structure of the samples with their photocatalytic activity indicates that surface deposited metal serves as an electron sinks to enhance the separation of photoinduced electrons from holes, leading to the formation of OH and it enhances their photoc atalytic efficiency.
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Synthesis and photo physical properties of Au @ Ag (core @ shell) nanoparticles disperse in poly vinyl alcohol matrix
Santanu Pyne,Priyanka Sarkar,Samita Basu,Gobinda Prasad Sahoo,Dipak Kumar Bhui,Harekrishna Bar,Ajay Misra +6 more
TL;DR: In this article, the blue shift of surface plasmon resonance (SPR) band with increasing mole fraction of silver has been interpreted due to dampening of core, i.e. Au SPR by Ag.