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Vinod Kumar Gupta

Researcher at King Abdulaziz University

Publications -  719
Citations -  94216

Vinod Kumar Gupta is an academic researcher from King Abdulaziz University. The author has contributed to research in topics: Adsorption & Freundlich equation. The author has an hindex of 165, co-authored 713 publications receiving 83484 citations. Previous affiliations of Vinod Kumar Gupta include Indian Institutes of Technology & University of Johannesburg.

Papers
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Preparation of carbon dots-hematite quantum dots-loaded hydroxypropyl cellulose-chitosan nanocomposites for drug delivery, sunlight catalytic and antimicrobial application

Yanuo Chen, +9 more
- 24 Apr 2021 - 
TL;DR: In this paper, a thermal and chemical method for the synthesis of carbon dots (CDs)/Hematite (α-Fe2O3) quantum dots and the preparation of hydroxypropyl cellulose cross-linked chitosan (HPCCS) and ulvan (UN) was performed by chemical method.
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Microwave-induced H2SO4 activation of activated carbon derived from rice agricultural wastes for sorption of methylene blue from aqueous solution

Somaye Mashhadi, +4 more
- 22 Jan 2016 - 
TL;DR: In this paper, activated carbon derived from the rice straw was used for the rapid removal and fast adsorption of methylene blue (MB) from the solvent phase of the aqueous solution.
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Protoporphyrin IX dimethyl ester as active material in PVC matrix membranes for the fabrication of zinc(II) selective sensor

Vinod Kumar Gupta, +2 more
- 01 Jun 2001 - 
TL;DR: In this paper, a VC-based membrane containing dimethyl-8,13-divinyl-3,7,12,17-tetramethyl-21H, 23H-porphine-2,18-dipropionate (Protoporphyrin IX dimethyl ester ( I )) as active material along with sodium tetraphenyl borate (NaTPB) as anion excluder, and dioctyl phthalate (DOP) as solvent mediator in the ratio 15:100:2:200
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Sustainable nano-composites polyglutamic acid functionalized Ag/g-C3N4/SiC for the ultrasensitive colorimetric assay, visible light irradiated photocatalysis and antibacterial efficiency

Ning Zhang, +4 more
- 01 Oct 2021 - 
TL;DR: In this article, the Ag/g-C3N4/SiC/PGA nano probe was analyzed via UV-vis, TEM, EDS, DLS, and zetasizer analyzer.
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Synthesis and characterization of Ag2S decorated chitosan nanocomposites and chitosan nanofibers for removal of lincosamides antibiotic.

Vinod Kumar Gupta, +3 more
- 01 Oct 2017 - 
TL;DR: The excellent adsorption performance along with their cost effective, convenient synthesis makes this range of adsorbents highly promising for commercial applications in drinking water and wastewater treatment.