Controllable creating mesoporous coordination unsaturated sites in UiO-66 single crystals for efficient conversion of hydrogen sulfide into polysulphur DOI
Guanqing Zhang, Fengqing Liu,

Yongfang Qu

et al.

Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 479, P. 147565 - 147565

Published: Nov. 20, 2023

Language: Английский

Pore Perfection vs Defect Design: Examining the Complex Relationship between Pore Structure and Carbon Dioxide Adsorption in Zr-Based MOFs DOI

Mason C. Lawrence,

Aidan M. Spoel,

Michael J. Katz

et al.

The Journal of Physical Chemistry C, Journal Year: 2024, Volume and Issue: 128(25), P. 10698 - 10704

Published: June 13, 2024

This work examines the relationship between defects, pore size, and functionalization as it pertains to enthalpy of adsorption carbon dioxide zirconium-based metal–organic frameworks (UiO-66 UiO-67). When UiO-66 is synthesized without more exothermic relative when contains defects (−24.3 vs −20.9 kJ/mol). We repeated experiments with pristine/defective UiO-67 observed opposite trend (−16.9 −21 kJ/mol), albeit less exothermic. With exception defective UiO-66, which had no change in adsorption, dehydrating cluster (−21 kJ/mol) (−14 produced materials that were upon adsorption. indicates there a hierarchy interactions can independently or tandem increase These include small tetrahedral hydrogen bonding, dispersion interaction enhanced by electron-withdrawing Zr(IV). Postsynthetic modification node methanol/methoxy groups strong effect on defect containing UiO-66. In this MOF, sizes appeared nearly identical pristine contained an −28 kJ/mol; highest value obtained work.

Language: Английский

Citations

3
Partial oxidation of cyclohexene over histidine-modified Cu-UiO-66 under aerobic conditions DOI Creative Commons
Erlend Aunan, Valeria Finelli, Sebastian Prodinger

et al.

Journal of Catalysis, Journal Year: 2024, Volume and Issue: 438, P. 115722 - 115722

Published: Aug. 23, 2024

Language: Английский

Citations

3
From construction strategies to applications: Multifunctional defective metal-organic frameworks DOI
Xiaoyu Qiu, Rui Wang

Coordination Chemistry Reviews, Journal Year: 2024, Volume and Issue: 526, P. 216356 - 216356

Published: Dec. 9, 2024

Language: Английский

Citations

3
What factors determine activity of UiO-66 in H2O2-based oxidation of thioethers? The role of basic sites DOI
Vasilii Yu. Evtushok, Kirill P. Larionov, Vladimir A. Lopatkin

et al.

Journal of Catalysis, Journal Year: 2023, Volume and Issue: 427, P. 115099 - 115099

Published: Aug. 19, 2023

Language: Английский

Citations

8
Controllable creating mesoporous coordination unsaturated sites in UiO-66 single crystals for efficient conversion of hydrogen sulfide into polysulphur DOI
Guanqing Zhang, Fengqing Liu,

Yongfang Qu

et al.

Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 479, P. 147565 - 147565

Published: Nov. 20, 2023

Language: Английский

Citations

8