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Performance of Solid Alkaline Fuel Cells Employing Layered Perovskite-Type Oxides as Electrolyte
Title: | Performance of Solid Alkaline Fuel Cells Employing Layered Perovskite-Type Oxides as Electrolyte |
Authors: | Watanabe, Hiroshi Browse this author | Takahashi, Hiroki Browse this author | Takeguchi, Tatsuya Browse this author | Yamanaka, Toshiro Browse this author | Ueda, Wataru Browse this author |
Issue Date: | 2010 |
Publisher: | The Electrochemical Society |
Journal Title: | ECS Transactions |
Volume: | 33 |
Issue: | 1 |
Start Page: | 1825 |
End Page: | 1829 |
Publisher DOI: | 10.1149/1.3484672 |
Abstract: | Layered perovskite-type oxides were characterized by electrochemical measurement. Five kinds of perovskite oxides (LaSr3Fe3O10, NaLaTiO4, Sr4Co1.6Ti1.4O8(OH)2 ・xH2O, RbLaNb2O7 and LaFeO3) were used as electrolyte of fuel cells. Every perovskite oxide could generate current and high open circuit voltage (>0.8 V). The results were attributed to hydroxide ion (OH-) conduction resulting from reduction and H2O treatments. This hypothesis suggests that the possibility of a new alkaline fuel cell by using layered perovskite as electrolyte. |
Rights: | © The Electrochemical Society, Inc. 2010. All rights reserved. Except as provided under U.S. copyright law, this work may not be reproduced, resold, distributed, or modified without the express permission of The Electrochemical Society (ECS). The archival version of this work was published in ECS Trans., 33(1), pp.1825-1829. |
Type: | article |
URI: | http://hdl.handle.net/2115/48161 |
Appears in Collections: | 触媒科学研究所 (Institute for Catalysis) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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Submitter: 竹口 竜弥
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