Activation and deactivation kinetics of oxygen reduction over a la 0.8Sr0.2Sc0.1Mn0.9O3 cathode
Electrochemical impedance spectroscopy, step current polarization, and cyclic voltammetry were applied to investigate the activation and deactivation kinetics of oxygen reduction over a novel La0.8Sr 0.2Sc0.1Mn0.9O3 (LSSM) cathode material. Oxygen vacancies were created after cathodic polarization f...
| Main Authors: | , , |
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| Format: | Journal Article |
| Published: |
American Chemical Society
2008
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| Online Access: | http://hdl.handle.net/20.500.11937/20204 |