Ge based alloy material as a high coulombic efficiency and large capacity anode for Li/Na ion batter

来源 :第二届中国(国际)能源材料化学研讨会 | 被引量 : 0次 | 上传用户:iswhat
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We proposed a series of bi-active-component alloy type anode materials for both lithium ion batteries(LIB) and sodium ion batteries(SIB) including GePx,GeSx,GeSnx,etc.[1-3] When serving as the anode material,they can all exhibit a first coulombic efficiency above 90 %.
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