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J Colloid Interface Sci

Title:		Gas adsorption properties of hybrid graphene-MOF materials
Author(s):		Szczesniak B; Choma J; Jaroniec M;
Address:		"Military University of Technology, 00-908 Warsaw, Gen. S. Kaliskiego 2, Poland. Electronic address: barbara.szczesniak@wat.edu.pl. Military University of Technology, 00-908 Warsaw, Gen. S. Kaliskiego 2, Poland. Electronic address: jerzy.choma@wat.edu.pl. Department of Chemistry and Biochemistry, Kent State University, Kent 44242 OH, USA. Electronic address: jaroniec@kent.edu"
Journal Title:		J Colloid Interface Sci
Year:		2018
Volume:		20171121
Issue:
Page Number:		801 - 813
DOI:		10.1016/j.jcis.2017.11.049
ISSN/ISBN:		1095-7103 (Electronic) 0021-9797 (Linking)
Abstract:		"Nowadays, hybrid porous materials consisting of metal-organic frameworks (MOFs) and graphene nanosheets become more and more attractive because of their growing applications in adsorption, catalysis and related areas. Incorporation of graphene oxide into MOFs can provide benefits such as increased water resistance and thermal stability as well as enhanced surface area and adsorption properties. Graphene oxide is one of the best additives to other materials owing to its two main virtues: high atomic density and large amount of surface functional groups. Due to its dense array of atoms, graphene oxide can significantly increase dispersion forces in graphene-MOF materials, which is beneficial for adsorption of small molecules. This work presents a concise appraisal of adsorption properties of MOFs and graphene-MOF hybrids toward CO(2), volatile organic compounds, hydrogen and methane. It shows that the graphene-MOF materials represent an important class of materials with potential applications in adsorption and catalysis. A special emphasis of this article is placed on their adsorption applications for gas capture and storage. A large number of graphene-MOF adsorbents has been so far explored and their appraisal could be beneficial for researchers interested in the development of hybrid adsorbents for adsorption-based applications"
Keywords:		CO(2) capture Energy storage Gas adsorption Graphene-MOF hybrids Nanoporous materials Removal of volatile organic compounds;
Notes:		"PubMed-not-MEDLINESzczesniak, Barbara Choma, Jerzy Jaroniec, Mietek eng Review 2017/12/01 J Colloid Interface Sci. 2018 Mar 15; 514:801-813. doi: 10.1016/j.jcis.2017.11.049. Epub 2017 Nov 21"