Title:
GAS DIFFUSION ELECTRODES FOR RECHARGEABLE ELECTROCHEMICAL CELLS
Document Type and Number:
WIPO Patent Application WO/2014/037846
Kind Code:
A3
Abstract:
The invention relates to gas diffusion electrodes for rechargeable electrochemical cells, which comprise at least one support material bearing at least one catalyst, wherein the support material comprises at least one Compound selected from the group consisting of electrically conductive metal oxides, carbides, nitrides, borides, silicides and organic semiconductors. The present invention further relates to a process for producing such gas diffusion electrodes and also rechargeable electrochemical cells comprising such gas diffusion electrodes.
Inventors:
PANCHENKO ALEXANDER (DE)
BRÄUNINGER SIGMAR (DE)
QUERNER CLAUDIA (DE)
GARSUCH ARND (DE)
BRÄUNINGER SIGMAR (DE)
QUERNER CLAUDIA (DE)
GARSUCH ARND (DE)
Application Number:
PCT/IB2013/058003
Publication Date:
May 01, 2014
Filing Date:
August 27, 2013
Export Citation:
Assignee:
BASF SE (DE)
BASF CHINA CO LTD (CN)
BASF CHINA CO LTD (CN)
International Classes:
H01M4/86; H01M4/88
Foreign References:
| CN101263621A | 2008-09-10 | |||
| CN1981398A | 2007-06-13 | |||
| CN102089903A | 2011-06-08 |
Attorney, Agent or Firm:
BASF SE (67056 Ludwigshafen, DE)
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