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由非晶结构诱导产生氧空位的γ-氧化铝用于光催化还原一氧化碳的研究进展

Development of γ-AlO with oxygen vacancies induced by amorphous structures for photocatalytic reduction of CO.

作者信息

Li Shao-Qiang, Liu Ying, Li Yi-Lei, Hao Ying-Juan, Liu Rui-Hong, Chen Lan-Ju, Li Fa-Tang

机构信息

Hebei Key Laboratory of Photoelectric Control on Surface and Interface, College of Science, Hebei University of Science and Technology, Shijiazhuang 050018, China.

Key Laboratory of Theoretical and Computational Photochemistry, Ministry of Education, College of Chemistry, Beijing Normal University, Beijing, 100875, China.

出版信息

Chem Commun (Camb). 2022 Oct 18;58(83):11649-11652. doi: 10.1039/d2cc04546j.

DOI:10.1039/d2cc04546j
PMID:36129144
Abstract

Inducing amorphous components into AlO leads to elongation of the Al-O bond and the formation of oxygen vacancies, which makes AlO an independent photocatalyst for CO adsorption and reduction. The generation rate of CO can reach 36.5 μmol g h, which is 6.5 times that of P25 TiO.

摘要

将无定形成分引入AlO会导致Al-O键伸长并形成氧空位,这使得AlO成为用于CO吸附和还原的独立光催化剂。CO的生成速率可达36.5 μmol g h,是P25 TiO的6.5倍。

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