Effect of Carbon Matrix Dimensions on the Electrochemical Properties of Na3V2(PO4)3 Nanograins for High-Performance Symmetric Sodium-Ion Batteries

被引：500

作者：

Li, Shuo ^{[1
]}

Dong, Yifan ^{[1
]}

Xu, Lin ^{[1
,2
]}

Xu, Xu ^{[1
]}

He, Liang ^{[1
]}

Mai, Liqiang ^{[1
]}

机构：

[1] Wuhan Univ Technol, State Key Lab Adv Technol Mat Synth & Proc, WUT Harvard Joint Nano Key Lab, Wuhan 430070, Peoples R China

[2] Harvard Univ, Dept Chem & Chem Biol, Cambridge, MA 02138 USA

来源：

ADVANCED MATERIALS | 2014年 / 26卷 / 21期

基金：

中国国家自然科学基金; 对外科技合作项目（国际科技项目）;

关键词：

ELECTRICAL ENERGY-STORAGE; LITHIUM BATTERIES; LONG-LIFE; NA; CATHODE; CHALLENGES; INSERTION; ANODE; ELECTROLYTE; COMPOSITE;

D O I：

10.1002/adma.201305522

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Na3V2(PO4)(3) nanograins dispersed in different carbon matrices are rationally synthesized and systematically characterized. The acetylene carbon matrix provides the best conductive networks for electrons and sodium ions, which endows Na3V2(PO4)(3) stable cyclability and high rate performance. The Na3V2(PO4)(3)-based symmetric sodium-ion batteries show outstanding electrochemical performance, which is promising for large-scale and low-cost energy storage applications.

引用

页码：3545 / 3553

页数：9

共 60 条

[11] Electrical Energy Storage for the Grid: A Battery of Choices [J].

Dunn, Bruce ;

Kamath, Haresh ;

Tarascon, Jean-Marie .

SCIENCE, 2011, 334 (6058) :928-935

[12] Sodium and sodium-ion energy storage batteries [J].

Ellis, Brian L. ;

Nazar, Linda F. .

CURRENT OPINION IN SOLID STATE & MATERIALS SCIENCE, 2012, 16 (04) :168-177

[13] True Performance Metrics in Electrochemical Energy Storage [J].

Gogotsi, Y. ;

Simon, P. .

SCIENCE, 2011, 334 (6058) :917-918

[14] FAST NA+-ION TRANSPORT IN SKELETON STRUCTURES [J].

GOODENOUGH, JB ;

HONG, HYP ;

KAFALAS, JA .

MATERIALS RESEARCH BULLETIN, 1976, 11 (02) :203-220

[15] V2(PO4)3 - A NOVEL NASICON-TYPE VANADIUM PHOSPHATE SYNTHESIZED BY OXIDATIVE DEINTERCALATION OF SODIUM FROM NA3V2(PO4)3 [J].

GOPALAKRISHNAN, J ;

RANGAN, KK .

CHEMISTRY OF MATERIALS, 1992, 4 (04) :745-747

[16]

Ha K. H., 2013, ADV ENERGY MATER, V3, P770

[17] Charge carriers in rechargeable batteries: Na ions vs. Li ions [J].

Hong, Sung You ;

Kim, Youngjin ;

Park, Yuwon ;

Choi, Aram ;

Choi, Nam-Soon ;

Lee, Kyu Tae .

ENERGY & ENVIRONMENTAL SCIENCE, 2013, 6 (07) :2067-2081

[18] Superior Electrochemical Performance and Storage Mechanism of Na3V2(PO4)3 Cathode for Room-Temperature Sodium-Ion Batteries [J].

Jian, Zelang ;

Han, Wenze ;

Lu, Xia ;

Yang, Huaixin ;

Hu, Yong-Sheng ;

Zhou, Jing ;

Zhou, Zhibin ;

Li, Jianqi ;

Chen, Wen ;

Chen, Dongfeng ;

Chen, Liquan .

ADVANCED ENERGY MATERIALS, 2013, 3 (02) :156-160

[19] 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

[20] High rate performance of a Na3V2(PO4)3/C cathode prepared by pyro-synthesis for sodium-ion batteries [J].

Kang, Jungwon ;

Baek, Sora ;

Mathew, Vinod ;

Gim, Jihyeon ;

Song, Jinju ;

Park, Hyosun ;

Chae, Eunji ;

Rai, Alok Kumar ;

Kim, Jaekook .

JOURNAL OF MATERIALS CHEMISTRY, 2012, 22 (39) :20857-20860

← 1 2 3 4 5 6 →