系统介绍了近十几年来Cu改善储氢合金性能的研究进展,探讨了Cu时合金制备、合金包覆、作为电极添加剂的作用.在大部分工艺条件中,Cu能有效抑制储氢合金的粉化和氧化,从而提高合全的循环寿命.同时,Cu还能有效改善合金电极的电化学性能.
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