易颜辉

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副教授

博士生导师

硕士生导师

性别:男

毕业院校:大连理工大学

学位:博士

所在单位:化工学院

学科:工业催化. 物理化学. 化学工程

办公地点:大连理工大学 西部校区 化工实验楼B段109

联系方式:15942876259

电子邮箱:yiyanhui@dlut.edu.cn

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Plasma-enhanced direct conversion of CO2 to CO over oxygen-deficient Mo-doped CeO2

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论文类型:期刊论文

发表时间:2021-05-20

发表刊物:CHEMICAL COMMUNICATIONS

卷号:56

期号:94

页面范围:14801-14804

ISSN号:1359-7345

摘要:Plasma CO2 splitting to CO over oxygen-deficient Mo-doped CeO2 under mild conditions was investigated for the first time, showing similar to 20 times higher CO2 conversion compared to pure CeO2, which can be attributed to the increased oxygen vacancies (V-O) and the formation of Ce3+-V-O-Mo on the catalyst surface. Importantly, V-O sites showed excellent catalytic stability.