High-Pressure Gas Adsorption on Covalent Organic Framework CTF-1

High-Pressure Gas Adsorption on Covalent Organic Framework CTF-1 Full article

Journal

Crystals
ISSN: 2073-4352

Output data

Year: 2024, Volume: 14, Number: 12, Article number : 1066, Pages count : DOI: 10.3390/cryst14121066

Authors

Deyko Gregory S. ¹ , Zakharov Valery N. ² , Glukhov Lev M. ¹ , Charkin Dmitry O. ² , Kultin Dmitry Yu. ² , Chernyshev Vladimir V. ^3,2 , Aslanov Leonid A. ² , Kustov Leonid M. ^2,1

Affiliations

1	N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Prospect 47, 119991 Moscow, Russia
2	Chemistry Department, Moscow State University, Leninskie Gory 1, bldg. 3, 119992 Moscow, Russia
3	A.N. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, Leninsky Prospect 29, 119991 Moscow, Russia

Triazine-based covalent organic framework CTF-1 was synthesized via polymerization of 1,4-dicyanobenzene in the presence of zinc chloride. Two different methods of the post-synthesis treatment of the obtained material were compared. It was demonstrated that ultrasonication effectively removes impurities from CTF-1. Adsorption of hydrocarbon gases (methane and ethane) and carbon dioxide was measured at 298 K in a wide pressure range for the first time. Ideal selectivity and IAST values for methane/ethane and methane/CO2 pairs were calculated from the obtained isotherms.

Deyko G.S. , Zakharov V.N. , Glukhov L.M. , Charkin D.O. , Kultin D.Y. , Chernyshev V.V. , Aslanov L.A. , Kustov L.M.
High-Pressure Gas Adsorption on Covalent Organic Framework CTF-1
Crystals. 2024. V.14. N12. 1066 . DOI: 10.3390/cryst14121066 WOS Scopus OpenAlex

Web of science:	WOS:001383783200001
Scopus:	2-s2.0-85213237940
OpenAlex:	W4405237175

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