发明名称 |
Proton conductor, electrolyte membrane, electrode and fuel cell |
摘要 |
A proton conductor comprises a base material, an acidic substance and a basic substance, wherein the acidic substance has protons; at least part of the protons are dissociated by the basic substance; and at least one of the acidic and basic substances is immobilized on a surface of the base material. At least part of the acidic substance and/or at least part of the basic substance may be a polymer. A powder or a porous body having pores or through-holes can be used as the base material. An organic compound having a hydrophilic part and a hydrophobic part in the molecule can be used as the at least one of the acidic and basic substances.
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申请公布号 |
US7691513(B2) |
申请公布日期 |
2010.04.06 |
申请号 |
US20050590270 |
申请日期 |
2005.04.13 |
申请人 |
PANASONIC CORPORATION |
发明人 |
HOJO NOBUHIKO;NIIKURA JUNJI;YAMAMOTO TAISUKE |
分类号 |
H01M8/10;H01B1/06;H01B1/12;H01M4/86;H01M8/02;H01M8/24 |
主分类号 |
H01M8/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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