发明名称 |
RECHARGEABLE ZINC ION BATTERY |
摘要 |
The present invitation discloses a rechargeable zinc ion battery, in which anodic zinc will be electrochemically dissolved as Zn2+ions, diffuses to the cathodic electrode/electrolyte interface through the electrolyte, and zinc ions are subsequently intercalated into manganese dioxide during discharging. In charging, above-mentioned process will be reverse. The rechargeable zinc ion battery comprises a cathode formed from a compressed mixture of alpha manganese dioxide particles, electrically conductive particles and a binder; a zinc anode separated from cathode; an aqueous electrolyte contains zinc ions in which the pH value may be controlled between 4 and 7. |
申请公布号 |
US2012034515(A1) |
申请公布日期 |
2012.02.09 |
申请号 |
US201113274829 |
申请日期 |
2011.10.17 |
申请人 |
KANG FEIYU;XU CHENGJUN;LI BAOHUA;DU HONGDA;GRADUATE SCHOOL AT SHENZHEN, TSINGHUA UNIVERSITY |
发明人 |
KANG FEIYU;XU CHENGJUN;LI BAOHUA;DU HONGDA |
分类号 |
H01M4/38;H01M4/42;H01M4/50;H01M4/62;H01M10/02 |
主分类号 |
H01M4/38 |
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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