Development of novel solid polymer electrolyte membranes by proton ionic liquids
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- Suzuki Yukina
- Department of Chemistry and Chemical Engineering, Faculty of Engineering, Yamagata University
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- Nohara Tomohiro
- Graduate School of Science and Engineering, Yamagata University
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- Tabata Keisuke
- Graduate School of Science and Engineering, Yamagata University
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- Arita Toshihiko
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University
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- Masuhara Akito
- Graduate School of Science and Engineering, Yamagata University Research Center for Organic Electronics, Yamagata University
Bibliographic Information
- Other Title
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- プロトン伝導性イオン液体による固体高分子電解質膜の創製
Abstract
<p>Polymer electrolyte fuel cell (PEFC) have many advantages. However, due to the NafionR which is the typical material for polymer electrolyte membranes, the cost of the PEFC is outrageous. In this study, we have developed novel proton conductive polymer electrolyte membranes by proton ionic liquids for PEFC. A vinylphosphonic acid and 1-propylimidazole was used as ionic liquids. In addition, hydrophobic monomers or crosslinking agents were employed for improving physical strength of membranes. The composition of obtained materials is block copolymers having characteristics of ionic liquids. We demonstrated that and newly designed proton solid electrolyte enabled for the PEFC.</p>
Journal
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- Proceeding of Annual/Fall Meetings of the Japan Petroleum Institute
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Proceeding of Annual/Fall Meetings of the Japan Petroleum Institute 2019f (0), 240-, 2019
The Japan Petroleum Institute
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Details
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- CRID
- 1390565134813334528
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- NII Article ID
- 130007778117
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- Text Lang
- ja
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- Data Source
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- JaLC
- CiNii Articles
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- Abstract License Flag
- Disallowed