Graphene-Network-Backboned Architectures for High-Performance Lithium Storage

被引：258

作者：

Gong, Yongji ^{[1
]}

Yang, Shubin ^{[2
]}

Liu, Zheng ^{[2
]}

Ma, Lulu ^{[2
]}

Vajtai, Robert ^{[2
]}

Ajayan, Pulickel M. ^{[1
,2
]}

机构：

[1] Rice Univ, Dept Chem, Houston, TX 77005 USA

[2] Rice Univ, Dept Mech Engn & Mat Sci, Houston, TX 77005 USA

来源：

ADVANCED MATERIALS | 2013年 / 25卷 / 29期

关键词：

graphene; 3D architectures; molybdenum disulfide; iron oxide; lithium storage; ELECTROCHEMICAL PERFORMANCES; HIGH-CAPACITY; HIGH-POWER; ANODES; NANOSHEETS; ELECTRODE; RIBBONS; HYBRID; OXIDE;

D O I：

10.1002/adma.201301051

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An efficient hydrothermal approach is demonstrated to fabricate a series of graphene-network-backboned hybrid architectures such as MoS2/ graphene and FeOx/graphene, showing high specific surface area, porous structure, and continuous graphene networks. Such unique architectures exhibit a high reversible capacity (about 1100 mA h g-1) for lithium ion batteries. High-rate capabilities of full charge to discharge in 25-45 s with a long cycle life (1500 cycles) are achieved at different rates. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

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收藏

页码：3979 / 3984

页数：6

相关论文

共 29 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]

Armand M, 2009, NAT MATER, V8, P120, DOI [10.1038/nmat2372, 10.1038/NMAT2372]

[3] Enhanced Electrochemical Lithium Storage by Graphene Nanoribbons [J].

Bhardwaj, Tarun ;

Antic, Aleks ;

Pavan, Barbara ;

Barone, Veronica ;

Fahlman, Bradley D. .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2010, 132 (36) :12556-12558

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

Bruce, Peter G. ;

Scrosati, Bruno ;

Tarascon, Jean-Marie .

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

[5] High-performance lithium battery anodes using silicon nanowires [J].

Chan, Candace K. ;

Peng, Hailin ;

Liu, Gao ;

McIlwrath, Kevin ;

Zhang, Xiao Feng ;

Huggins, Robert A. ;

Cui, Yi .

NATURE NANOTECHNOLOGY, 2008, 3 (01) :31-35

[6] Single-layer MoS2/graphene dispersed in amorphous carbon: towards high electrochemical performances in rechargeable lithium ion batteries [J].

Chang, Kun ;

Chen, Weixiang .

JOURNAL OF MATERIALS CHEMISTRY, 2011, 21 (43) :17175-17184

[7] L-Cysteine-Assisted Synthesis of Layered MoS2/Graphene Composites with Excellent Electrochemical Performances for Lithium Ion Batteries [J].

Chang, Kun ;

Chen, Weixiang .

ACS NANO, 2011, 5 (06) :4720-4728

[8] A multifunctional 3.5 V iron-based phosphate cathode for rechargeable batteries [J].

Ellis, B. L. ;

Makahnouk, W. R. M. ;

Makimura, Y. ;

Toghill, K. ;

Nazar, L. F. .

NATURE MATERIALS, 2007, 6 (10) :749-753

[9] MoS2 Nanoplates Consisting of Disordered Graphene-like Layers for High Rate Lithium Battery Anode Materials [J].

Hwang, Haesuk ;

Kim, Hyejung ;

Cho, Jaephil .

NANO LETTERS, 2011, 11 (11) :4826-4830

[10] Battery materials for ultrafast charging and discharging [J].

Kang, Byoungwoo ;

Ceder, Gerbrand .

NATURE, 2009, 458 (7235) :190-193