Experimental Measurement of Overpotential Sources during Anodic Gas Evolution in Aqueous and Molten Salt Systems

Current interrupt and galvanostatic EIS techniques were utilized in a complementary fashion to characterize the different sources of overpotential during anodic gas evolution. Room temperature anodic evolution of oxygen at a nickel working electrode in aqueous potassium hydroxide and the high temper...

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Bibliographic Details
Main Authors: Chmielowiec, Brian John, Fujimura, Tatsuki, Otani, Tomohiro, Aoyama, Kiego, Nohira, Toshiyuki, Homma, Takayuki, Fukunaka, Yasuhiro, Allanore, Antoine
Other Authors: Massachusetts Institute of Technology. Department of Materials Science and Engineering
Format: Article
Language:English
Published: The Electrochemical Society 2021
Online Access:https://hdl.handle.net/1721.1/131147