Graphene-Based Catalysts: Emerging Applications and Potential Impact.

Autor: Alam MW; Department of Physics, College of Science, King Faisal University, Al-Ahsa, 31982, Saudi Arabia., Allag N; Department of Mechanical Engineering, Faculty of Technology, University of El Oued, El Oued, 39000, Algeria., Naveed-Ur-Rehman M; Department of civil Engineering, Institute of Technology, University of, Kashmir Srinagar, 190001, India., Islam Bhat S; Corrosion Research Laboratory, Department of Applied Chemistry, Faculty of Engineering and Technology, Aligarh Muslim University, Aligarh, India, 202002.
Jazyk: angličtina
Zdroj: Chemical record (New York, N.Y.) [Chem Rec] 2024 Nov; Vol. 24 (11), pp. e202400096. Date of Electronic Publication: 2024 Oct 21.
DOI: 10.1002/tcr.202400096
Abstrakt: Carbon nanofillers in general and graphene in particular are considered as promising potential candidates in catalysis due to their two-dimensional (2D) nature, zero bandwidth, single atom thickness with a promising high surface area: volume ratio. Additionally, graphene oxide via result of tunable electrical properties has also been developed as a catalytic support for metal and metal oxide nanofillers. Moreover, the possession of higher chemical stability followed by ultrahigh thermal conductivity plays a prominent role in promoting higher reinforcement of catalytically active sites. In this review we have started with an overview of carbon nanofillers as catalyst support, their main characteristics and applications for their use in heterogeneous catalysis. The review article also critically focusses on the catalytic properties originating from both functional groups as well as doping. An in-depth literature on the various reaction catalysed by metal oxide based nanoparticles supported on GO/rGO has also been incorporated with a special focus on the overall catalytic efficiency with respect to graphene contribution. The future research prospective in the aforementioned field has also been discussed.
(© 2024 The Chemical Society of Japan and Wiley-VCH GmbH.)
Databáze: MEDLINE
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