Electrostatic potential matching guided ultra-microporous COF-300 for C<sub>2</sub>H<sub>2</sub>/CO<sub>2</sub> separation with scale-up synthesis
We achieved gram-scale synthesis of ultra-microporous COF-300 <i>via</i> a one-pot method and demonstrated its potential for C<sub>2</sub>H<sub>2</sub>/CO<sub>2</sub> separation guided by electrostatic potential matching principles. Gas adsorption simulations and experiments further corroborated the selective adsorption separation of C<sub>2</sub>H<sub>2</sub>/CO<sub>2</sub> by COF-300. And, dynamic breakthrough curves validated the separation capability of COF-300 as an adsorbent, while density functional theory (DFT) calculations ultimately revealed the interaction mechanisms between the COF-300 adsorbent and gas molecules.
Authors
- Qianlong Wang (ORCID: https://orcid.org/0000-0002-3011-0580)
- Zhe Wang (ORCID: https://orcid.org/0000-0002-6625-4551)
- Bingwen Li (ORCID: https://orcid.org/0000-0002-8741-645X)
- Hui Li (ORCID: https://orcid.org/0000-0001-9198-3951)
- Baoju Li (ORCID: https://orcid.org/0000-0001-7122-0340)
- Xinfang Wang (ORCID: https://orcid.org/0000-0003-2607-1360)
- Yang Xu (ORCID: https://orcid.org/0000-0002-3989-2566)
Institutions
- Minzu University of China (CN)
- Ingenierie des Materiaux polymeres (FR)
- Minda Hospital (CN)
- Institute of Biophysics (BG)
- State Key Laboratory of Polymer Physics and Chemistry (CN)
- Dezhou University (CN)
- Changchun University of Technology (CN)
Publication Details
- Journal
- Chemical Communications
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5cc03278d
- Primary Topic
- Metal-Organic Frameworks: Synthesis and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00