High capacity vertical aligned carbon nanotube/sulfur composite cathodes for lithium-sulfur batteries

被引：276

作者：

Doerfler, Susanne ^{[1
,2
]}

Hagen, Markus ^{[3
]}

Althues, Holger ^{[1
]}

Tuebke, Jens ^{[3
]}

Kaskel, Stefan ^{[1
,2
]}

Hoffmann, Michael J. ^{[4
]}

机构：

[1] Fraunhofer Inst Mat & Beam Technol IWS, Dresden, Germany

[2] Tech Univ Dresden, Inst Inorgan Chem 1, Dresden, Germany

[3] Fraunhofer Inst Chem Technol ICT, D-76327 Pfinztal, Germany

[4] Karlsruhe Inst Technol KIT, Inst Appl Mat Ceram Mech Engn, D-76131 Karlsruhe, Germany

来源：

CHEMICAL COMMUNICATIONS | 2012年 / 48卷 / 34期

关键词：

ELECTROCHEMICAL PROPERTIES; RECHARGEABLE BATTERIES; ENERGY DENSITY;

D O I：

10.1039/c2cc17925c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Binder free vertical aligned (VA) CNT/sulfur composite electrodes with high sulfur loadings up to 70 wt% were synthesized delivering discharge capacities higher than 800 mAh g(-1) of the total composite electrode mass.

引用

页码：4097 / 4099

页数：3

共 18 条

[1] On the Surface Chemical Aspects of Very High Energy Density, Rechargeable Li-Sulfur Batteries
Aurbach, Doron
Pollak, Elad
Elazari, Ran
Salitra, Gregory
Kelley, C. Scordilis
Affinito, John
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2009, 156 (08) : A694 - A702
[2] The preparation of nano-sulfur/MWCNTs and its electrochemical performance
Chen, Jia-jia
Jia, Xin
She, Qiu-jie
Wang, Chong
Zhang, Qian
Zheng, Ming-sen
Dong, Quan-feng
[J]. ELECTROCHIMICA ACTA, 2010, 55 (27) : 8062 - 8066
[3] Effect of cathode component on the energy density of lithium-sulfur battery
Choi, YS
Kim, S
Choi, SS
Han, JS
Kim, JD
Jeon, SE
Jung, BH
[J]. ELECTROCHIMICA ACTA, 2004, 50 (2-3) : 833 - 835
[4] Wet-chemical catalyst deposition for scalable synthesis of vertical aligned carbon nanotubes on metal substrates
Doerfler, S.
Meier, A.
Thieme, S.
Nemeth, P.
Althues, H.
Kaskel, S.
[J]. CHEMICAL PHYSICS LETTERS, 2011, 511 (4-6) : 288 - 293
[5] Eckhardt G., 1963, APPL PHYS LETT, V3, P8
[6] Effect of multiwalled carbon nanotubes on electrochemical properties of lithium sulfur rechargeable batteries
Han, SC
Song, MS
Lee, H
Kim, HS
Ahn, HJ
Lee, JY
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2003, 150 (07) : A889 - A893
[7] Water-Assisted Highly Efficient Synthesis of Impurity-Free Single-Walled Carbon Nanotubes
Hata, K
Futaba, DN
Mizuno, K
Namai, T
Yumura, M
Iijima, S
[J]. SCIENCE, 2004, 306 (5700) : 1362 - 1364
[8] Porous Hollow Carbon@Sulfur Composites for High-Power Lithium-Sulfur Batteries
Jayaprakash, N.
Shen, J.
Moganty, Surya S.
Corona, A.
Archer, Lynden A.
[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2011, 50 (26) : 5904 - 5908
[9] Preparation and electrochemical properties of lithium-sulfur polymer batteries
Jeon, BH
Yeon, JH
Kim, KM
Chung, IJ
[J]. JOURNAL OF POWER SOURCES, 2002, 109 (01) : 89 - 97
[10] Advances in Li-S batteries
Ji, Xiulei
Nazar, Linda F.
[J]. JOURNAL OF MATERIALS CHEMISTRY, 2010, 20 (44) : 9821 - 9826

← 1 2 →