Invention Application
- Patent Title: GAS DIFFUSION ELECTRODE AND USE THEREOF
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Application No.: US17581218Application Date: 2022-01-21
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Publication No.: US20220149389A1Publication Date: 2022-05-12
- Inventor: Wolfgang Schade , Andreas Gabler
- Applicant: FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
- Applicant Address: DE Munich
- Assignee: FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
- Current Assignee: FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
- Current Assignee Address: DE Munich
- Priority: DE102014208575.6 20140507
- Main IPC: H01M4/94
- IPC: H01M4/94 ; H01M8/0247 ; H01M4/96 ; H01M4/42 ; H01M8/1004 ; H01M12/08 ; H01M4/02 ; H01M4/90 ; C25B11/051 ; C25B11/073 ; C25C7/02 ; H01M4/04 ; H01M4/36 ; H01M4/38 ; H01M4/70 ; H01M4/86 ; H01M4/88 ; H01M4/92
Abstract:
A gas diffusion electrode may be provided comprising an electron conducting layer with a first side and an opposite second side, wherein the first side is provided with a microstructuring, wherein the gas diffusion electrode additionally has a hydrophobic membrane with a first side and an opposite second side, wherein the second side of the membrane is arranged on the first side of the electron conducting layer. A battery or an accumulator or an electrolyser or a galvanic cell may be provided with a gas diffusion electrode of this type.
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