Capture and detection of SO2 using a chemically stable Mg(ii)-MOF

Martinez-Ahumada, Eva; Kim, Dae Won; Wahiduzzaman, Mohammad; Carmona-Monroy, Paulina; Lopez-Olvera, Alfredo; Williams, Daryl R.; Martis, Vladimir; Lara-Garcia, Hugo A.; Lopez-Morales, S.; Solis-Ibarra, Diego; Maurin, Guillaume; Ibarra, Ilich A.; Hong, Chang Seop

doi:10.1039/d2ta04842f

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Capture and detection of SO2 using a chemically stable Mg(ii)-MOF

Martinez-Ahumada, Eva;
Kim, Dae Won;
Wahiduzzaman, Mohammad;
Carmona-Monroy, Paulina;
Lopez-Olvera, Alfredo;
... Hong, Chang Seop;
외 7명

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초록

The MOF-type Mg-2(dobpdc) shows a record high capacity for SO2 capture (19.5 mmol g(-1) at 298 K and up to 1 bar), high chemical stability towards dry and humid SO2 and an outstanding cycling performance with facile regeneration. Advanced molecular simulations have been coupled to gain insight into the molecular mechanisms responsible for the high adsorption of SO2. Fluorescence experiments further demonstrated the SO2 detection properties of this MOF material.

키워드

METAL-ORGANIC FRAMEWORKS; ACTIVATED CARBON; FORCE-FIELD; FLUE-GAS; CO2 ADSORPTION; ACID; AIR; DESULFURIZATION; PHYSISORPTION; MOLECULES

제목: Capture and detection of SO2 using a chemically stable Mg(ii)-MOF

저자: Martinez-Ahumada, Eva; Kim, Dae Won; Wahiduzzaman, Mohammad; Carmona-Monroy, Paulina; Lopez-Olvera, Alfredo; Williams, Daryl R.; Martis, Vladimir; Lara-Garcia, Hugo A.; Lopez-Morales, S.; Solis-Ibarra, Diego; Maurin, Guillaume; Ibarra, Ilich A.; Hong, Chang Seop

DOI: 10.1039/d2ta04842f

발행일: 2022-09-20

유형: Article

저널명: Journal of Materials Chemistry A

권: 10

호: 36

페이지: 18636 ~ 18643