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

页码：11661 / 11664

页数：4

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