Invention Application
- Patent Title: MEMBRANE ELECTRODE ASSEMBLY WITH MULTI-LAYER CATALYST
- Patent Title (中): 膜层电极组件与多层催化剂
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Application No.: US14592181Application Date: 2015-01-08
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Publication No.: US20160204447A1Publication Date: 2016-07-14
- Inventor: Nilesh Dale , Kan Huang , Ellazar Niangar , Dianne Atienza
- Applicant: Nissan North America, Inc.
- Main IPC: H01M4/90
- IPC: H01M4/90 ; H01M4/92 ; H01M8/10 ; H01M4/86

Abstract:
A membrane electrode assembly includes a membrane, a first layer contacting the membrane and consisting essentially of catalyst particles comprising non-carbon metal oxide support particles and precious metal particles deposited on the non-carbon metal oxide support particles, a second layer of carbon particles on the first layer and a gas diffusion layer in contact with the second layer.
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