Synthesis and Electrode Performance of Nanostructured V2O5 by Using a Carbon Tube-in-Tube as a Nanoreactor and an Efficient Mixed-Conducting Network

被引：232

作者：

Hu, Yong-Sheng ^{[1
,2
]}

Liu, Xi ^{[3
]}

Mueller, Jens-O. ^{[3
]}

Schloegl, Robert ^{[3
]}

Maier, Joachim ^{[1
]}

Su, Dang Sheng ^{[3
]}

机构：

[1] Max Planck Inst Festkorperforsch, D-70569 Stuttgart, Germany

[2] Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100080, Peoples R China

[3] Max Planck Gesell, Fritz Haber Inst, D-14195 Berlin, Germany

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2009年 / 48卷 / 01期

关键词：

electrochemistry; lithium-ion batteries; nanoreactors; nanostructures; nanotubes; V2O5; LITHIUM INSERTION; ANODE MATERIAL; HIGH-CAPACITY; CATHODE MATERIALS; LI-INSERTION; ION; STORAGE; TIO2; COMPOSITE; NANOCOMPOSITE;

D O I：

10.1002/anie.200802988

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) Totally tubular electrodes: A new design is proposed for nanostructured electrodes for high-performance lithium batteries (see picture) based on the use of carbon tube-in-tube (CTIT) as both a nanoreactor and an efficient ion- and electron-conducting network. A V2O 5/CTIT nanocomposite electrode is prepared to demonstrate this concept. The resulting materials exhibit a significant improved lithium-storage performance. © 2009 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：210 / 214

页数：5

共 61 条

[1] Nanostructured materials for advanced energy conversion and storage devices [J].

Aricò, AS ;

Bruce, P ;

Scrosati, B ;

Tarascon, JM ;

Van Schalkwijk, W .

NATURE MATERIALS, 2005, 4 (05) :366-377

[2] New structural characterization of the LixV2O5 system provided by Raman spectroscopy [J].

Baddour-Hadjean, R. ;

Raekelboom, E. ;

Pereira-Ramos, J. P. .

CHEMISTRY OF MATERIALS, 2006, 18 (15) :3548-3556

[3] Structural evolution during the reaction of Li with nano-sized rutile type TiO2 at room temperature [J].

Baudrin, E. ;

Cassaignon, S. ;

Koesch, M. ;

Jolivet, J. -P. ;

Dupont, L. ;

Tarascon, J. -M. .

ELECTROCHEMISTRY COMMUNICATIONS, 2007, 9 (02) :337-342

[4] Will advanced lithium-alloy anodes have a chance in lithium-ion batteries? [J].

Besenhard, JO ;

Yang, J ;

Winter, M .

JOURNAL OF POWER SOURCES, 1997, 68 (01) :87-90

[5]

Bruce P.G., 2008, Angew. Chem, V120, P2972

[6] Nanomaterials for rechargeable lithium batteries [J].

Bruce, Peter G. ;

Scrosati, Bruno ;

Tarascon, Jean-Marie .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2008, 47 (16) :2930-2946

[7]

Cao A M, 2005, ANGEW CHEM, V117, P4465

[8] Self-assembled vanadium pentoxide (V2O5) hollow microspheres from nanorods and their application in lithium-ion batteries [J].

Cao, AM ;

Hu, JS ;

Liang, HP ;

Wan, LJ .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2005, 44 (28) :4391-4395

[9] Fast, completely reversible Li insertion in vanadium pentoxide nanoribbons [J].

Chan, Candace K. ;

Peng, Hailin ;

Twesten, Ray D. ;

Jarausch, Konrad ;

Zhang, Xiao Feng ;

Cui, Yi .

NANO LETTERS, 2007, 7 (02) :490-495

[10] Effect of modification by poly(ethylene oxide) on the reversibility of insertion/extraction of Li+ ion in V2O5 xerogel films [J].

Chen, W ;

Xu, Q ;

Hu, YS ;

Mai, LQ ;

Zhu, QY .

JOURNAL OF MATERIALS CHEMISTRY, 2002, 12 (06) :1926-1929

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