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Enhanced Xe/Kr separation via the pore size confinement effect of a microporous thorium-based metal-organic framework.
- Source :
-
Dalton transactions (Cambridge, England : 2003) [Dalton Trans] 2022 Oct 18; Vol. 51 (40), pp. 15233-15238. Date of Electronic Publication: 2022 Oct 18. - Publication Year :
- 2022
-
Abstract
- A three-dimensional microporous thorium-based metal-organic framework (Th-BPYDC-I) that features a suitable pore size for Xe was prepared. The pore confinement effect enables high Xe uptake (2.15 mmol g <superscript>-1</superscript> ) and good Xe/Kr selectivity (7.49). This work highlights the critical role of the size-matching rule in noble gas separation and provides an alternative option for Xe/Kr separation.
Details
- Language :
- English
- ISSN :
- 1477-9234
- Volume :
- 51
- Issue :
- 40
- Database :
- MEDLINE
- Journal :
- Dalton transactions (Cambridge, England : 2003)
- Publication Type :
- Academic Journal
- Accession number :
- 36190512
- Full Text :
- https://doi.org/10.1039/d2dt01903e