Nano-Copper-Assisted Immobilization of Sulfur in High-Surface-Area Mesoporous Carbon Cathodes for Room Temperature Na-S Batteries

被引：124

作者：

Zheng, Shiyou ^{[1
]}

Han, Pan ^{[1
]}

Han, Zhuo ^{[1
]}

Li, Peng ^{[1
]}

Zhang, Huijuan ^{[1
]}

Yang, Junhe ^{[1
]}

机构：

[1] Univ Shanghai Sci & Technol, Sch Mat Sci & Engn, Shanghai 200093, Peoples R China

来源：

ADVANCED ENERGY MATERIALS | 2014年 / 4卷 / 12期

基金：

美国国家科学基金会;

关键词：

LITHIUM/SULFUR BATTERIES; GRAPHENE OXIDE; X-RAY; PERFORMANCE; ELECTROLYTE; NANOCOMPOSITE; STORAGE;

D O I：

10.1002/aenm.201400226

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A novel strategy for nano-copper-assisted immobilization of S in high-surface-area mesoporous carbon cathodes for room temperature Na-S batteries is presented. The unique structural composite cathode containing 50% S shows stable and high reversible capacities, together with remarkable rate and cycling capabilities. © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页数：7

共 51 条

[1] Lithium/Sulfur Cell Discharge Mechanism: An Original Approach for Intermediate Species Identification [J].

Barchasz, Celine ;

Molton, Florian ;

Duboc, Carole ;

Lepretre, Jean-Claude ;

Patoux, Sebastien ;

Alloin, Fannie .

ANALYTICAL CHEMISTRY, 2012, 84 (09) :3973-3980

[2] Synthesis of CuxS/Cu Nanotubes and Their Lithium Storage Properties [J].

Cai, Ren ;

Chen, Jing ;

Zhu, Jixin ;

Xu, Chen ;

Zhang, Wenyu ;

Zhang, Cuimiao ;

Shi, Wenhui ;

Tan, Huiteng ;

Yang, Dan ;

Hng, Huey Hoon ;

Lim, Tuti Mariana ;

Yan, Qingyu .

JOURNAL OF PHYSICAL CHEMISTRY C, 2012, 116 (23) :12468-12474

[3] Correlation of relative X-ray photoelectron spectroscopy shake-up intensity with CuO particle size [J].

Chusuei, CC ;

Brookshier, MA ;

Goodman, DW .

LANGMUIR, 1999, 15 (08) :2806-2808

[4] Analysis of Polysulfide Dissolved in Electrolyte in Discharge-Charge Process of Li-S Battery [J].

Diao, Yan ;

Xie, Kai ;

Xiong, Shizhao ;

Hong, Xiaobin .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2012, 159 (04) :A421-A425

[5] A general method for the large-scale synthesis of uniform ultrathin metal sulphide nanocrystals [J].

Du, Yaping ;

Yin, Zongyou ;

Zhu, Jixin ;

Huang, Xiao ;

Wu, Xue-Jun ;

Zeng, Zhiyuan ;

Yan, Qingyu ;

Zhang, Hua .

NATURE COMMUNICATIONS, 2012, 3

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

Dunn, Bruce ;

Kamath, Haresh ;

Tarascon, Jean-Marie .

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

[7] Structure-Related Electrochemistry of Sulfur-Poly(acrylonitrile) Composite Cathode Materials for Rechargeable Lithium Batteries [J].

Fanous, Jean ;

Wegner, Marcus ;

Grimminger, Jens ;

Andresen, Anne ;

Buchmeiser, Michael R. .

CHEMISTRY OF MATERIALS, 2011, 23 (22) :5024-5028

[8] Characterization of the PEDOT-PSS system by means of X-ray and ultraviolet photoelectron spectroscopy [J].

Greczynski, G ;

Kugler, T ;

Salaneck, WR .

THIN SOLID FILMS, 1999, 354 (1-2) :129-135

[9] Lithium-Sulfur Battery Cathode Enabled by Lithium-Nitrile Interaction [J].

Guo, Juchen ;

Yang, Zichao ;

Yu, Yingchao ;

Abruna, Hector D. ;

Archer, Lynden A. .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2013, 135 (02) :763-767

[10] Interdispersed Amorphous MnOx-Carbon Nanocomposites with Superior Electrochemical Performance as Lithium-Storage Material [J].

Guo, Juchen ;

Liu, Qing ;

Wang, Chunsheng ;

Zachariah, Michael R. .

ADVANCED FUNCTIONAL MATERIALS, 2012, 22 (04) :803-811

← 1 2 3 4 5 6 →