P
Prashant V. Kamat
Researcher at University of Notre Dame
Publications - 760
Citations - 86006
Prashant V. Kamat is an academic researcher from University of Notre Dame. The author has contributed to research in topics: Excited state & Racism. The author has an hindex of 140, co-authored 725 publications receiving 79259 citations. Previous affiliations of Prashant V. Kamat include Indian Institute of Technology Kanpur & Council of Scientific and Industrial Research.
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Sonolytic Design of Graphene−Au Nanocomposites. Simultaneous and Sequential Reduction of Graphene Oxide and Au(III)
K. Vinodgopal,Bernaurdshaw Neppolian,Ian V. Lightcap,Franz Grieser,Muthupandian Ashokkumar,Prashant V. Kamat +5 more
TL;DR: In this paper, both simultaneous and sequential reduction steps have been employed to reduce the graphene oxide (GO) and a gold precursor, HAuCl4, and the Raman spectra of the reduced GO−Au composites showed a distinct surface enhancement of the graphene Raman bands upon increasing the surface coverage of gold nanoparticles.
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Interparticle electron transfer between size-quantized CdS and TiO2 semiconductor nanoclustersDedicated to Professor Frank Wilkinson on the occasion of his retirement.
Paul A. Sant,Prashant V. Kamat +1 more
TL;DR: In this article, photoexcited CdS/TiO2 composite system was investigated using emission and transient absorption spectroscopy, and the particle sizes of the two components were controlled by varying water-to-surfactant molar ratio, with values of 1, 2.5, 5 and 10.
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Switching the reaction course of electrochemical CO₂ reduction with ionic liquids.
TL;DR: The ionic liquid 1-ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide ([emim][Tf2N]) offers new ways to modulate the electrochemical reduction of carbon dioxide by promoting the formation of carbon monoxide instead of oxalate anion.
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Size-Dependent Photovoltaic Performance of CuInS2 Quantum Dot-Sensitized Solar Cells
TL;DR: In this article, the size-dependent solar cell performance for pyramid shaped CuInS2 QDs with diameters between 2.9 and 5.3 nm has been reported.
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Reduced graphene oxide and porphyrin. An interactive affair in 2-D.
TL;DR: The ability of TMPyP-RGO to undergo photoinduced charge separation was further confirmed from the photoelectrochemical measurements and results are indicative of the electron transfer between photoexcited porphyrin and RGO.