Piu Das
University of Burdwan
13 Papers
5 Citations
Piu Das is an academic researcher from University of Burdwan. The author has contributed to research in topics: Graphene & Photocatalysis. The author has an hindex of 3, co-authored 7 publications.
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Papers
Madhuca longifolia plant mediated green synthesis of cupric oxide nanoparticles: A promising environmentally sustainable material for waste water treatment and efficient antibacterial agent
TL;DR: The synthesized CuO NPs show good antibacterial activity against bacterial strains namely E. coli BL21 DE3 Gram-negative, S. aureus Gram- positive and B.subtilis Gram-positive and the results have been compared against Ampicillin and Tetracycline.
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Ternary reduced graphene oxide–CuO/ZnO nanocomposite as a recyclable catalyst with enhanced reducing capability
TL;DR: In this paper, reduced graphene oxide-CuO/ZnO nanocomposite (rGO-cuO/znO) was synthesized following simple hydrothermal process and different characterizations such as, X-ray diffraction (XRD), Fourier transform infrared (FTIR), and UV-vis studies revealed the step by step growth mechanism of CuO/XNO on rGO surface.
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Heterogeneous catalytic reduction of 4-nitroaniline by RGO-Ni nanocomposite for water resource management
TL;DR: In this paper, the catalytic efficiency of nickel nanoparticles (Ni NPs) stabilized by reduced graphene oxide (RGO) for reduction of toxic organic molecules into nontoxic moiety was investigated.
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Hydrogen peroxide-assisted photocatalytic dye degradation over reduced graphene oxide integrated ZnCr2O4 nanoparticles.
TL;DR: In this article, the photocatalytic activities of both as-prepared samples under visible light irradiation were investigated in the presence of hydrogen peroxide (H2O2) and the results showed that ZnCr2O4-rGO nanocomposite has a quite higher photo-activity response than virgin ZnCl2O 4 NPs.
Plant extract assisted synthesis of reduced graphene oxide sheet and the photocatalytic performances on cationic and anionic dyes to decontaminate wastewater
TL;DR: In this paper, the authors used the bark extract of Alstonia scholaris for the green synthesis of reduced graphene oxide (RGO) sheet using the simple heating method in less time duration and showed that the photocatalytic performance of the synthesized product was investigated via photo-degradation of methylene blue (MB) and methyl orange (MO).
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