Invention Grant
- Patent Title: Laminated electrolyte membrane, membrane electrode assembly, water electrolysis cell, stack, water electrolyzer, and hydrogen utilizing system
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Application No.: US16128635Application Date: 2018-09-12
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Publication No.: US11329294B2Publication Date: 2022-05-10
- Inventor: Yoshihiko Nakano , Norihiro Yoshinaga , Wu Mei , Taishi Fukazawa
- Applicant: Kabushiki Kaisha Toshiba
- Applicant Address: JP Minato-ku
- Assignee: Kabushiki Kaisha Toshiba
- Current Assignee: Kabushiki Kaisha Toshiba
- Current Assignee Address: JP Minato-ku
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JPJP2018-054822 20180322,JPJP2018-167962 20180907
- Main IPC: H01M4/88
- IPC: H01M4/88 ; H01M4/92 ; H01M8/1004 ; H01M8/241 ; C25B13/08 ; C25B1/04 ; C25B9/73 ; H01M8/1041
Abstract:
A laminated electrolyte membrane of an embodiment includes: a first electrolyte membrane; a second electrolyte membrane; and a nanosheet laminated catalyst layer provided between the first electrolyte membrane and the second electrolyte membrane and including a laminated structure in which a plurality of nanosheet catalysts is laminated with a gap.
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