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

被引：190

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

共 22 条

[1]

Berthelot R, 2011, NAT MATER, V10, P74, DOI [10.1038/nmat2920, 10.1038/NMAT2920]

[2] Degradation and (de)lithiation processes in the high capacity battery material LiFeBO [J].

Bo, Shou-Hang ;

Wang, Feng ;

Janssen, Yuri ;

Zeng, Dongli ;

Kyung-Wan Nam ;

Xu, Wenqian ;

Du, Lin-Shu ;

Graetz, Jason ;

Yang, Xiao-Qing ;

Zhu, Yimei ;

Parise, John B. ;

Grey, Clare P. ;

Khalifah, Peter G. .

JOURNAL OF MATERIALS CHEMISTRY, 2012, 22 (18) :8799-8809

[3] THE NASICON-TYPE TITANIUM PHOSPHATES LITI2(PO4)3, NATI2(PO4)3 AS ELECTRODE MATERIALS [J].

DELMAS, C ;

NADIRI, A ;

SOUBEYROUX, JL .

SOLID STATE IONICS, 1988, 28 :419-423

[4] Potassium secondary cell based on Prussian blue cathode [J].

Eftekhari, A .

JOURNAL OF POWER SOURCES, 2004, 126 (1-2) :221-228

[5] Lithium-Ion Textile Batteries with Large Areal Mass Loading [J].

Hu, Liangbing ;

La Mantia, Fabio ;

Wu, Hui ;

Xie, Xing ;

McDonough, James ;

Pasta, Mauro ;

Cui, Yi .

ADVANCED ENERGY MATERIALS, 2011, 1 (06) :1012-1017

[6] Carbon Electrodes for K-Ion Batteries [J].

Jian, Zelang ;

Luo, Wei ;

Ji, Xiulei .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2015, 137 (36) :11566-11569

[7] Carbon coated Na3V2(PO4)3 as novel electrode material for sodium ion batteries [J].

Jian, Zelang ;

Zhao, Liang ;

Pan, Huilin ;

Hu, Yong-Sheng ;

Li, Hong ;

Chen, Wen ;

Chen, Liquan .

ELECTROCHEMISTRY COMMUNICATIONS, 2012, 14 (01) :86-89

[8] Electrode Materials for Rechargeable Sodium-Ion Batteries: Potential Alternatives to Current Lithium-Ion Batteries [J].

Kim, Sung-Wook ;

Seo, Dong-Hwa ;

Ma, Xiaohua ;

Ceder, Gerbrand ;

Kang, Kisuk .

ADVANCED ENERGY MATERIALS, 2012, 2 (07) :710-721

[9] Potassium intercalation into graphite to realize high-voltage/high-power potassium-ion batteries and potassium-ion capacitors [J].

Komaba, Shinichi ;

Hasegawa, Tatsuya ;

Dahbi, Mouad ;

Kubota, Kei .

ELECTROCHEMISTRY COMMUNICATIONS, 2015, 60 :172-175

[10] Heavily n-Dopable π-Conjugated Redox Polymers with Ultrafast Energy Storage Capability [J].

Liang, Yanliang ;

Chen, Zhihua ;

Jing, Yan ;

Rong, Yaoguang ;

Facchetti, Antonio ;

Yao, Yan .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2015, 137 (15) :4956-4959

← 1 2 3 →