发明名称 |
METHODS AND ENERGY STORAGE DEVICES UTILIZING ELECTROLYTES HAVING SURFACE-SMOOTHING ADDITIVES |
摘要 |
Electrodeposition and energy storage devices utilizing an electrolyte having a surface-smoothing additive can result in self-healing, instead of self-amplification, of initial protuberant tips that give rise to roughness and/or dendrite formation on the substrate and anode surface. For electrodeposition of a first metal (M1) on a substrate or anode from one or more cations of M1 in an electrolyte solution, the electrolyte solution is characterized by a surface-smoothing additive containing cations of a second metal (M2), wherein cations of M2 have an effective electrochemical reduction potential in the solution lower than that of the cations of M1. |
申请公布号 |
EP2769428(A4) |
申请公布日期 |
2015.06.17 |
申请号 |
EP20120867997 |
申请日期 |
2012.08.20 |
申请人 |
BATTELLE MEMORIAL INSTITUTE |
发明人 |
XU, WU;ZHANG, JIGUANG;GRAFF, GORDON;CHEN, XILIN;DING, FEI |
分类号 |
H01M4/04;H01M4/13;H01M4/36;H01M10/052;H01M10/0566 |
主分类号 |
H01M4/04 |
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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