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Adsorption of methane and ethane on HKUST-1 metal–organic framework and mesoporous silica composites Full article

Journal Mendeleev Communications
ISSN: 1364-551X , E-ISSN: 0959-9436
Output data Year: 2023, Volume: 33, Number: 6, Pages: 817-820 Pages count : 4 DOI: 10.1016/j.mencom.2023.10.026
Authors Deyko Gregory S. 1 , Glukhov Lev M. 1 , Isaeva Vera I. 1 , Vergun Vadim V. 1 , Chernyshev Vladimir V. 2,3 , Kapustin Gennady I. 1 , Kustov Leonid M. 3,1,4
Affiliations
1 N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 119991, Moscow, Russian Federation
2 A. N. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, 119071, Moscow, Russian Federation
3 Department of Chemistry, M. V. Lomonosov Moscow State University, 119991, Moscow, Russian Federation
4 National University of Science and Technology ‘MISIS’, 119049, Moscow, Russian Federation

Abstract: Composite materials HKUST-1@MCM-41 and HKUST-1@ BPS based on metal–organic framework HKUST-1 [Cu3(btc)2, btc = benzene-1,3,5-tricarboxylate] and silicas, i.e., mesoporous MCM-41 and biporous BPS with a bimodal mesopore size distribution, were prepared by one-step direct growth technique. Methane and ethane adsorption isotherms were measured for the HKUST-1@MCM-41 and HKUST-1@BPS composites in a wide pressure range for the first time. The silica porous structure significantly affects the content and location of HKUST-1 crystallites in these host matrices, and thereby the adsorption selectivities of the composites.
Cite: Deyko G.S. , Glukhov L.M. , Isaeva V.I. , Vergun V.V. , Chernyshev V.V. , Kapustin G.I. , Kustov L.M.
Adsorption of methane and ethane on HKUST-1 metal–organic framework and mesoporous silica composites
Mendeleev Communications. 2023. V.33. N6. P.817-820. DOI: 10.1016/j.mencom.2023.10.026 WOS Scopus OpenAlex
Identifiers:
≡ Web of science: WOS:001128211300001
≡ Scopus: 2-s2.0-85183752621
≡ OpenAlex: W4389121556
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