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综述了近期有关轻质储氢材料(以轻元素为基础组成的储氢材料)的理论模拟进展情况,包括对于这类材料的晶体结构预测、掺杂改性机理研究以及复合储氢体系的化学反应过程研究等.指出轻质储氢材料代表了一大类已开发的和尚未开发的储氢体系,通过基于第一性原理的理论计算可以快速地筛选出具有合适热力学性质的高容量储氢反应;认为新近发展的晶体结构预测方法将在新型轻质储氢材料的理论设计上发挥重要作用.

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