Ni-Al-LDH/Graphene复合材料的原位制备与电化学性能研究

来源 :中国化学会第十七次全国电化学大会 | 被引量 : 0次 | 上传用户:wangtao7897
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碱性镍基二次电池(如金属氢化物/镍电池、锌/镍电池等)因具有安全性好、价格低廉、无记忆效应和环境友好等特点而倍受青睐[1].目前碱性镍基二次电池的正极活性物质广泛采用具有单电子反应特征的β-氢氧化镍,经过多年开发,其实际电化学容量已接近理论值289mAh/g,基本无开发潜力.
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