Columnar Li deposition is obtained on uniform and dense nucleation sites formed by regulation of LiF. The obvious relation between microstructure and macroscale color provides an emerging descriptor to judge the uniformity of the deposited Li. Ultrathin and stable Li anodes are further developed to meet the intensive demand for high-energy-density batteries.

中文翻译：

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柱状锂金属阳极

柱状锂沉积是在通过调节LiF形成的均匀且致密的成核位置上获得的。微观结构和宏观颜色之间的明显关系为判断沉积的锂的均匀性提供了一种新兴的描述符。进一步开发了超薄且稳定的锂阳极，以满足对高能量密度电池的强烈需求。