期刊
CHEMISTRY-A EUROPEAN JOURNAL
卷 26, 期 18, 页码 3943-3960出版社
WILEY-V C H VERLAG GMBH
DOI: 10.1002/chem.201903206
关键词
amorphous oxides; CO2 electroreduction; N-2 electroreduction; oxygen reduction; water splitting
资金
- Ministry of Science and Technology [2016YFA0204100, 2017YFA0208200]
- National Natural Science Foundation of China [21571135]
- Young Thousand Talented Program
- Soochow University
- Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD)
- Jiangsu Province Natural Science Fund for Distinguished Young Scholars [BK20170003]
- Natural Science Foundation of Jiangsu Higher Education Institutions [17KJB150032]
Amorphous oxides have attracted special attention as advanced electrocatalysts owing to their unique local structural flexibility and attractive electrocatalytic properties. With abundant randomly oriented bonds and surface-exposed defects (e.g., oxygen vacancies) as active catalytic sites, the adsorption/desorption of reactants can be optimized, leading to superior catalytic activities. Amorphous oxide materials have found wide electrocatalytic applications ranging from hydrogen evolution and oxygen evolution to oxygen reduction, CO2 electroreduction and nitrogen electroreduction. The amorphous oxide electrocatalysts even outperform their crystalline counterparts in terms of electrocatalytic activity and stability. Despite of the merits and achievements for amorphous oxide electrocatalysts, there are still issues and challenges existing for amorphous oxide electrocatalysts. There are rarely reviews specifically focusing on amorphous oxide electrocatalysts and therefore it is imperative to have a comprehensive overview of the research progress and to better understand the achievements and issues with amorphous oxide electrocatalysts. In this minireview, several general preparation methods for amorphous oxides are first introduced. Then, the achievements in amorphous oxides for several important electrocatalytic reactions are summarized. Finally, the challenges and perspectives for the development of amorphous oxide electrocatalysts are outlined.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据