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MOF-Derived ZnS Nanodots/Ti3C2Tx MXene Hybrids Boosting Superior Lithium Storage Performance
Nano-Micro Letters ( IF 31.6 ) Pub Date : 2021-09-26 , DOI: 10.1007/s40820-021-00728-x
Bin Cao 1 , Huan Liu 1, 2 , Xin Zhang 1 , Peng Zhang 1 , Qizhen Zhu 1 , Huiling Du 2 , Lianli Wang 2 , Rupeng Zhang 1 , Bin Xu 1
Affiliation  

  • The unique 0D-2D ZnS nanodots/Ti3C2Tx MXene hybrids with strong interfacial interaction enable to achieve stable cyclability and excellent rate performance for lithium storage.

  • The lithium storage mechanism of ZnS is clarified and new insights into phase transition mechanism are proposed.

  • The strong interfacial interaction between ZnS nanodots and MXene nanosheets at the ZnS-MXene heterointerface exhibits high lithium adsorption capability, enhanced interfacial electron transfer, and low lithium diffusion energy barrier.



中文翻译:

MOF 衍生的 ZnS 纳米点/Ti3C2Tx MXene 混合材料提升了卓越的锂存储性能

  • 独特的0D-2D ZnS纳米点/Ti 3 C 2 T x MXene杂化物具有强界面相互作用,可实现稳定的循环性和优异的锂存储倍率性能。

  • 阐明了 ZnS 的锂存储机制,并提出了对相变机制的新见解。

  • ZnS-MXene 异质界面处 ZnS 纳米点和 MXene 纳米片之间的强界面相互作用表现出高的锂吸附能力、增强的界面电子转移和低的锂扩散能垒。

更新日期:2021-09-28
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