Rutile TiO2 nanorod arrays directly grown on Ti foil substrates towards lithium-ion micro-batteries

被引：52

作者：

Dong, Shanmu ^{[1
]}

Wang, Haibo ^{[1
]}

Gu, Lin ^{[2
]}

Zhou, Xinhong ^{[3
]}

Liu, Zhihong ^{[1
]}

Han, Pengxian ^{[1
]}

Wang, Ya ^{[1
]}

Chen, Xiao ^{[1
]}

Cui, Guanglei ^{[1
]}

Chen, Liquan ^{[1
,4
]}

机构：

[1] Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Qingdao 266101, Peoples R China

[2] Tohoku Univ, WPI Adv Inst Mat Res, Sendai, Miyagi 9808577, Japan

[3] Qingdao Univ Sci & Technol, Qingdao 266101, Peoples R China

[4] Chinese Acad Sci, Inst Phys, Beijing 100080, Peoples R China

来源：

THIN SOLID FILMS | 2011年 / 519卷 / 18期

基金：

中国国家自然科学基金;

关键词：

Rutile TiO2; Nanorod arrays; Lithium-ion micro-batteries; Electrochemical performance; ELECTROCHEMICAL CHARACTERIZATION; NANOSTRUCTURED TIO2; CATHODE MATERIAL; NANOWIRE ARRAYS; HIGH-CAPACITY; LI; ANATASE; INTERCALATION; ELECTRODES; INSERTION;

D O I：

10.1016/j.tsf.2011.03.048

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Nanosized rutile TiO2 is one of the most promising candidates for anode material in lithium-ion micro-batteries owing to their smaller dimension in ab-plane resulting in an enhanced performance for area capacity. However, few reports have yet emerged up to date of rutile TiO2 nanorod arrays growing along c-axis for Li-ion battery electrode application. In this study, single-crystalline rutile TiO2 nanorod arrays growing directly on Ti foil substrates have been fabricated using a template-free method. These nanorods can significantly improve the electrochemical performance of rutile TiO2 in Li-ion batteries. The capacity increase is about 10 times in comparison with rutile TiO2 compact layer. (C) 2011 Elsevier RV. All rights reserved.

引用

页码：5978 / 5982

页数：5

共 45 条

[1] Size particle effects on lithium insertion into Sn-doped TiO2 anatase [J].

Aldon, L ;

Kubiak, P ;

Picard, A ;

Jumas, JC ;

Olivier-Fourcade, J .

CHEMISTRY OF MATERIALS, 2006, 18 (06) :1401-1406

[2] Lithium-ion intercalation into TiO2-B nanowires [J].

Armstrong, AR ;

Armstrong, G ;

Canales, J ;

García, R ;

Bruce, PG .

ADVANCED MATERIALS, 2005, 17 (07) :862-+

[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] ANATASE AS A CATHODE MATERIAL IN LITHIUM-ORGANIC ELECTROLYTE RECHARGEABLE BATTERIES [J].

BONINO, F ;

BUSANI, L ;

LAZZARI, M ;

MANSTRETTA, M ;

RIVOLTA, B ;

SCROSATI, B .

JOURNAL OF POWER SOURCES, 1981, 6 (03) :261-270

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

Bruce, Peter G. ;

Scrosati, Bruno ;

Tarascon, Jean-Marie .

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

[6] Self-Supported Three-Dimensional Nanoelectrodes for Microbattery Applications [J].

Cheah, Seng Klan ;

Perre, Emilie ;

Rooth, Marten ;

Fondell, Mattis ;

Harsta, Anders ;

Nyholm, Leif ;

Boman, Mats ;

Gustafsson, Torbjorn ;

Lu, Jun ;

Simon, Patrice ;

Edstrom, Kristina .

NANO LETTERS, 2009, 9 (09) :3230-3233

[7] Crystalline-Amorphous Core-Shell Silicon Nanowires for High Capacity and High Current Battery Electrodes [J].

Cui, Li-Feng ;

Ruffo, Riccardo ;

Chan, Candace K. ;

Peng, Hailin ;

Cui, Yi .

NANO LETTERS, 2009, 9 (01) :491-495

[8] Novel 2 V rocking-chair lithium battery based on nano-crystalline titanium dioxide [J].

Exnar, I ;

Kavan, L ;

Huang, SY ;

Gratzel, M .

JOURNAL OF POWER SOURCES, 1997, 68 (02) :720-722

[9] Vertically Aligned Single Crystal TiO2 Nanowire Arrays Grown Directly on Transparent Conducting Oxide Coated Glass: Synthesis Details and Applications [J].

Feng, Xinjian ;

Shankar, Karthik ;

Varghese, Oomman K. ;

Paulose, Maggie ;

Latempa, Thomas J. ;

Grimes, Craig A. .

NANO LETTERS, 2008, 8 (11) :3781-3786

[10] One-Step Hydrothermal Crystallization of a Layered Double Hydroxide/Alumina Bilayer Film on Aluminum and Its Corrosion Resistance Properties [J].

Guo, Xiaoxiao ;

Xu, Sailong ;

Zhao, Lili ;

Lu, Wei ;

Zhang, Fazhi ;

Evans, David G. ;

Duan, Xue .

LANGMUIR, 2009, 25 (17) :9894-9897

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