Nanocubic KTi2(PO4)3 electrodes for potassium-ion batteries

被引：187
|
作者：
Han, Jin [1 ,2 ]
Niu, Yubin [1 ,2 ]
Bao, Shu-juan [1 ,2 ]
Yu, Ya-Nan [1 ,2 ]
Lu, Shi-Yu [1 ,2 ]
Xu, Maowen [1 ,2 ]
机构：
[1] Southwest Univ, Inst Clean Energy & Adv Mat, Fac Mat & Energy, Chongqing 400715, Peoples R China
[2] Chongqing Key Lab Adv Mat & Technol Clean Energie, Chongqing 400715, Peoples R China
来源：
CHEMICAL COMMUNICATIONS | 2016年 / 52卷 / 78期
关键词：
CATHODE; INTERCALATION; SODIUM;
D O I：
10.1039/c6cc06177j
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Novel nanocubic KTi2(PO4)(3) was successfully fabricated via a facile hydrothermal method combined with a subsequent annealing treatment and further evaluated as an electrode material for potassium-ion batteries for the first time. For comparison, carbon-coated KTi2(PO4)(3) obtained by a normal cane sugar-assisted method reveals improved electrochemical performances in potassium-ion batteries. This work may give a new insight into developing electrode materials for potassium-ion batteries.
引用
收藏
页码：11661 / 11664
页数：4
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