S
Sanjeev K. Gupta
Researcher at St. Xavier's College-Autonomous, Mumbai
Publications - 291
Citations - 3769
Sanjeev K. Gupta is an academic researcher from St. Xavier's College-Autonomous, Mumbai. The author has contributed to research in topics: Density functional theory & Electronic band structure. The author has an hindex of 28, co-authored 280 publications receiving 2773 citations. Previous affiliations of Sanjeev K. Gupta include Michigan Technological University & Bhavnagar University.
Papers
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Antimonene: a monolayer material for ultraviolet optical nanodevices
TL;DR: In this article, the optical properties of α and β allotropes of antimonene monolayers have been calculated within the random phase approximation (RPA) using density functional theory.
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Biosynthesis of aflatoxins.
TL;DR: The role of zinc on the primary metabolism of Aspergillus parasiticus in relation to aflatoxin biosynthesis was studied and it was found that zinc deficiency results in low levels of AMP which favour synthesis of lipid.
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Titanium dioxide synthesized using titanium chloride: size effect study using Raman spectroscopy and photoluminescence
TL;DR: A modified phonon confinement model incorporating particle size distribution function and averaged dispersion curves for two most dispersive phonon branch (Γ-X direction) have been used to interpret the size effect in Raman spectra.
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Efficient and selective sensing of nitrogen-containing gases by Si2BN nanosheets under pristine and pre-oxidized conditions
Tanveer Hussain,Deobrat Singh,Sanjeev K. Gupta,Amir Karton,Yogesh Sonvane,Rajeev Ahuja,Rajeev Ahuja +6 more
TL;DR: In this paper, van der Waals corrected density functional theory calculations were employed to study the structural, electronic and gas sensing propensities of the recently designed Si2BN monolayer.
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2D-HfS2 as an efficient photocatalyst for water splitting
TL;DR: In this article, two dimensional monolayer nanostructures for water splitting solar photocatalysts are drawn more attention due to their extraordinary properties, using first principles calculations.