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Wang W, Liu W, Kamiko M, Yagi S. Enhanced catalytic activity of perovskite La 1−xSr xMnO 3+δ for the oxygen reduction reaction. NEW J CHEM 2022. [DOI: 10.1039/d2nj02619h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The relationship between the ORR catalytic activity of LaMnO3+δ and its Mn–O bond length was examined by replacing La with Sr, and it was found that the shorter the bond length, the higher the activity.
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Affiliation(s)
- Wencong Wang
- Institute of Industrial Science, The University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan
| | - Wei Liu
- Institute of Industrial Science, The University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan
| | - Masao Kamiko
- Institute of Industrial Science, The University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan
| | - Shunsuke Yagi
- Institute of Industrial Science, The University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo, 153-8505, Japan
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