High and reversible SO2 capture by a chemically stable Cr(III)-based MOF

High and reversible SO2 capture by a chemically stable Cr(III)-based MOF

Partially fluorinated MIL-101(Cr) shows high SO2 capture (up to 18.4 mmol g(-1) at 298 K and up to 1 bar), chemical stability towards dry and humid SO2 and an outstanding cycling performance with facile regeneration. In situ DRIFT spectroscopy demonstrated the preferential adsorption sites within MI...

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Veröffentlicht in:Journal of materials chemistry. A, Materials for energy and sustainability Materials for energy and sustainability, 2020-01, Vol.8 (23), p.11515-11520
Hauptverfasser: Martinez-Ahumada, Eva, Diaz-Ramirez, Mariana L., Lara-Garcia, Hugo A., Williams, Daryl R., Martis, Vladimir, Jancik, Vojtech, Lima, Enrique, Ibarra, Ilich A.
Format: Artikel
Sprache:eng
Schlagworte:
Chemistry
Chemistry, Physical
Energy & Fuels
Materials Science
Materials Science, Multidisciplinary
Physical Sciences
Regeneration
Science & Technology
Spectroscopy
Sulfur dioxide
Technology
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Zusammenfassung:Partially fluorinated MIL-101(Cr) shows high SO2 capture (up to 18.4 mmol g(-1) at 298 K and up to 1 bar), chemical stability towards dry and humid SO2 and an outstanding cycling performance with facile regeneration. In situ DRIFT spectroscopy demonstrated the preferential adsorption sites within MIL-101(Cr)-4F(1%).
ISSN:2050-7488
2050-7496
DOI:10.1039/c9ta13524c