A Ce-UiO-66 Metal-Organic Framework-Based Graphene-Embedded Photocatalyst with Controllable Activation for Solar Ammonia Fertilizer Production.

Liu, S; Teng, Z; Liu, H; Wang, T; Wang, G; Xu, Q; Zhang, X; Jiang, M; Wang, C; Huang, W; Pang, H

A Ce-UiO-66 Metal-Organic Framework-Based Graphene-Embedded Photocatalyst with Controllable Activation for Solar Ammonia Fertilizer Production.

Liu, S Teng, Z Liu, H Wang, T Wang, G

Xu, Q Zhang, X Jiang, M Wang, C Huang, W Pang, H

Permalink

Publisher:: Wiley
Publication Type:: Journal Article
Citation:: Angew Chem Int Ed Engl, 2022, 61, (37), pp. e202207026
Issue Date:: 2022-09-12

Closed Access

	Filename	Description	Size
	Angew Chem Int Ed - 2022 - Liu - A Ce‐UiO‐66 Metal Organic Framework‐Based Graphene‐Embedded Photocatalyst with.pdf		1.56 MB	Adobe PDF	View/Open

Copyright Clearance Process

Recently Added
In Progress
Closed Access

This item is closed access and not available.

Full metadata record

Field	Value	Language
dc.contributor.author	Liu, S
dc.contributor.author	Teng, Z
dc.contributor.author	Liu, H
dc.contributor.author	Wang, T
dc.contributor.author	Wang, G https://orcid.org/0000-0003-4295-8578
dc.contributor.author	Xu, Q
dc.contributor.author	Zhang, X
dc.contributor.author	Jiang, M
dc.contributor.author	Wang, C
dc.contributor.author	Huang, W
dc.contributor.author	Pang, H
dc.date.accessioned	2023-06-27T05:17:27Z
dc.date.available	2023-06-27T05:17:27Z
dc.date.issued	2022-09-12
dc.identifier.citation	Angew Chem Int Ed Engl, 2022, 61, (37), pp. e202207026
dc.identifier.issn	1433-7851
dc.identifier.issn	1521-3773
dc.identifier.uri	http://hdl.handle.net/10453/170893
dc.description.abstract	Currently, nitrogen fertilizers feed half of the global population, but their use is limited by energy consumption and transportation. Therefore, it is important to study photocatalysts for use in solar nitrogen fertilizers. Herein, a new type of graphene-embedded Ce-based UiO-66 (Ce-UiO-66) photocatalyst (GSCe) is investigated. Ce-UiO-66 is activated by the breakage of benzene-C bonds and the formation of active sites by ultraviolet light in water. Moreover, embedding graphene effectively controls activation and improves nitrogen fixation. GSCe exhibited a remarkable apparent quantum efficiency (AQE) of 9.25 % and stability under 365 nm light with solar-level intensity. GSCe also performed well as a solar ammonia fertilizer for crop cultivation. This investigation opens up opportunities for nitrogen fixation photocatalysts to be used as environmentally friendly solar nitrogen fertilizers.
dc.format	Print-Electronic
dc.language	eng
dc.publisher	Wiley
dc.relation	National Natural Science Foundation of China21978251
dc.relation.ispartof	Angew Chem Int Ed Engl
dc.relation.isbasedon	10.1002/anie.202207026
dc.rights	info:eu-repo/semantics/closedAccess
dc.subject	03 Chemical Sciences
dc.subject.classification	Organic Chemistry
dc.title	A Ce-UiO-66 Metal-Organic Framework-Based Graphene-Embedded Photocatalyst with Controllable Activation for Solar Ammonia Fertilizer Production.
dc.type	Journal Article
utslib.citation.volume	61
utslib.location.activity	Germany
utslib.for	03 Chemical Sciences
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Science
pubs.organisational-group	/University of Technology Sydney/Faculty of Science/School of Mathematical and Physical Sciences
pubs.organisational-group	/University of Technology Sydney/Strength - CCET - Centre for Clean Energy Technology
utslib.copyright.status	closed_access	*
dc.date.updated	2023-06-27T05:17:26Z
pubs.issue	37
pubs.publication-status	Published
pubs.volume	61
utslib.citation.issue	37

Abstract:

Currently, nitrogen fertilizers feed half of the global population, but their use is limited by energy consumption and transportation. Therefore, it is important to study photocatalysts for use in solar nitrogen fertilizers. Herein, a new type of graphene-embedded Ce-based UiO-66 (Ce-UiO-66) photocatalyst (GSCe) is investigated. Ce-UiO-66 is activated by the breakage of benzene-C bonds and the formation of active sites by ultraviolet light in water. Moreover, embedding graphene effectively controls activation and improves nitrogen fixation. GSCe exhibited a remarkable apparent quantum efficiency (AQE) of 9.25 % and stability under 365 nm light with solar-level intensity. GSCe also performed well as a solar ammonia fertilizer for crop cultivation. This investigation opens up opportunities for nitrogen fixation photocatalysts to be used as environmentally friendly solar nitrogen fertilizers.

Please use this identifier to cite or link to this item:

http://hdl.handle.net/10453/170893