发明授权
US08951673B2 High rate, long cycle life battery electrode materials with an open framework structure 有权
高速率,长循环寿命的电池电极材料具有开放的框架结构

High rate, long cycle life battery electrode materials with an open framework structure
摘要:
A battery includes a cathode, an anode, and an aqueous electrolyte disposed between the cathode and the anode and including a cation A. At least one of the cathode and the anode includes an electrode material having an open framework crystal structure into which the cation A is reversibly inserted during operation of the battery. The battery has a reference specific capacity when cycled at a reference rate, and at least 75% of the reference specific capacity is retained when the battery is cycled at 10 times the reference rate.
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