Invention Grant
- Patent Title: Electrolytes for fuel cell electrodes
- Patent Title (中): 电解质用于增强PEM燃料电池阴极层的氧还原反应（ORR）
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Application No.: US12049542Application Date: 2008-03-17
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Publication No.: US07943675B2Publication Date: 2011-05-17
- Inventor: John Muldoon , Ryszard J. Wycisk , Jun Lin , Peter N. Pintauro , Kohai Hase
- Applicant: John Muldoon , Ryszard J. Wycisk , Jun Lin , Peter N. Pintauro , Kohai Hase
- Applicant Address: US KY Erlanger US OH Cleveland JP Aichi
- Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.,Case Western Reserve University,Toyota Motor Corporation
- Current Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.,Case Western Reserve University,Toyota Motor Corporation
- Current Assignee Address: US KY Erlanger US OH Cleveland JP Aichi
- Agency: Gifford, Krass, Sprinkle, Anderson & Citkowski, P.C.
- Main IPC: B01J49/00
- IPC: B01J49/00 ; B01J39/18 ; H01M4/60 ; H01M4/02
Abstract:
Improved polymer-based materials are described, for example for use as an electrode binder in a fuel cell. A fuel cell according to an example of the present invention comprises a first electrode including a catalyst and an electrode binder, a second electrode, and an electrolyte located between the first electrode and the second electrode. The electrolyte may be a proton-exchange membrane (PEM). The electrode binder includes one or more polymers, such as a polyphosphazene.
Public/Granted literature
- US20080167392A1 NOVEL ELECTROLYTES FOR FUEL CELL ELECTRODES Public/Granted day:2008-07-10
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