2017年3月28日 星期二

Not quite how lithium ions move in batteries

The theory explaining how lithium ions move in batteries is not quite right, according to the Institute for Basic Science (IBS) in Korea, which has been examining the process in femtosecond detail. The model was, said IBS, that lithium ions (green dots) move surrounded by a shell of ethylene carbonate (EC, blue ovals) molecules, and that ...

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from News – Electronics Weekly http://ift.tt/2nr7YDQ
via Yuichun

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