发明名称 |
FREMGANGSMAADE TIL FREMSTILLING AF EN ELEKTROKEMISK CELLE |
摘要 |
A secondary electrochemical cell is made by (i) assembling a solid state electrochemical cell having an anode containing an alkali metal such as lithium as active anode material; a solid alkali metal ion conducting electrolyte, for example a polymer electrolyte comprising a complex of a solid polymer (eg poly(ethylene oxide)) and an alkali metal salt (eg LiClO4), which polymer is capable of forming donor-acceptor type bonds with alkali metal ions; and a cathode containing manganese(IV) oxide as active cathode material; and (ii) discharging the cell under conditions, eg of elevated temperature, such that the cathode material is transformed in situ into a rechargeable cathode material which may, for example be LiMn2O4. d |
申请公布号 |
DK628789(D0) |
申请公布日期 |
1989.12.13 |
申请号 |
DK19890006287 |
申请日期 |
1989.12.13 |
申请人 |
UNITED KINGDOM ATOMIC ENERGY AUTHORITY |
发明人 |
NEAT, ROBIN JOHN;POWELL, RAYMOND JOHN |
分类号 |
H01M4/131;H01M4/48;H01M4/485;H01M4/50;H01M4/505;H01M10/0565;H01M10/42 |
主分类号 |
H01M4/131 |
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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