High-Pressure Gas Adsorption on Covalent Organic Framework CTF-1
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.
Authors
- Dmitry Kultin (ORCID: https://orcid.org/0000-0002-5866-5510)
- Gregory S. Deyko (ORCID: https://orcid.org/0000-0001-7924-1242)
- L. М. Glukhov (ORCID: https://orcid.org/0000-0003-1906-9000)
- Владимир В. Чернышев (ORCID: https://orcid.org/0000-0001-8514-7471)
- Л. М. Кустов (ORCID: https://orcid.org/0000-0003-2312-3583)
- V. N. Zakharov (ORCID: https://orcid.org/0000-0002-0023-9770)
- L. A. Aslanov (ORCID: https://orcid.org/0000-0002-0614-2902)
- Dmitry O. Charkin
Institutions
- Lomonosov Moscow State University (RU)
- Frumkin Institute of Physical Chemistry and Electrochemistry Russian Academy of Sciences (RU)
- N.D. Zelinsky Institute of Organic Chemistry (RU)
Publication Details
- Journal
- Crystals
- Published
- 2024-12-10
- DOI
- https://doi.org/10.3390/cryst14121066
- Primary Topic
- Covalent Organic Framework Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Ministry of Science and Higher Education of the Russian Federation