Fast magnesiation kinetics in -Ag2S nanostructures enabled by an in situ generated silver matrix
Fast magnesiation kinetics in -Ag2S nanostructures enabled by an in situ generated silver matrix
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原位生成的银基质实现了 -Ag2S 纳米结构的快速镁化动力学
DOI：
10.1039/c9cc01638d
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发表时间：
2019
影响因子：
4.9
通讯作者：
Cui Guanglei
中科院分区：
文献类型：
--
作者：
Chen Zhuang;Zhang Zhonghua;Du Aobing;Zhang Yuduo;Men Mingyang;Li Guicun;Cui Guanglei
本文首次提出了一种新型的镁电池正极材料α-Ag_2S。由于独特的阳离子置换反应机制和原位生成的均匀分布的银基质，与传统的过渡金属硫化物相比，α-Ag 2S纳米结构提供了显著改善的镁化动力学。
Here we first present a novel cathode material of α-Ag2S for rechargeable Mg batteries. Due to the unique cation displacement reaction mechanism and the in situ generated uniformly distributed silver matrix, α-Ag2S nanostructures deliver remarkably improved magnesiation kinetics compared to conventional transition metal sulfides.