Fabrication of self-binding noble metal/flexible graphene composite paper

被引：28

作者：

Dai, Yang ^{[1
,2
]}

Cai, Sendan ^{[1
,2
]}

Yang, Weijing ^{[1
,2
]}

Gao, Lei ^{[1
,2
]}

Tang, Weiping ^{[1
,2
]}

Xie, Jingying ^{[1
,2
]}

Zhi, Jia ^{[1
]}

Ju, Xuemei ^{[1
]}

机构：

[1] Shanghai Inst Space Power Sources, Ctr Electrochem Res & Dev, Shanghai 200245, Peoples R China

[2] Shanghai Engn Ctr Power & Energy Storage Syst, Shanghai 200245, Peoples R China

来源：

CARBON | 2012年 / 50卷 / 12期

基金：

上海市科技启明星计划; 中国国家自然科学基金;

关键词：

LITHIUM-ION BATTERIES; OXIDE; ELECTRODE; FILMS; ANODE;

D O I：

10.1016/j.carbon.2012.05.053

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：

Self-binding noble metal (Pt, Au, and Ag)/graphene composite papers as large as 13 cm in diameter were fabricated using a flow-directed method where in situ reduced graphene served as a "binder". The papers were characterized by X-ray diffraction, scanning and transmission electron microscopy, Raman spectroscopy and X-ray photoelectron spectroscopy. This approach yielded well dispersed metals with various nanostructures both on and between the graphene layers to form papers with good conductivity and flexiblility. The 300 degrees C-annealed Ag/graphene papers were evaluated as binder-free anodes for lithium ion batteries, delivering a reversible charge capacity of 689 mAh/g at a current density of 20 mA/g. (C) 2012 Elsevier Ltd. All rights reserved.

引用

页码：4648 / 4654

页数：7

共 22 条

[1] Non-Annealed Graphene Paper as a Binder-Free Anode for Lithium-Ion Batteries [J].

Abouimrane, Ali ;

Compton, Owen C. ;

Amine, Khalil ;

Nguyen, SonBinh T. .

JOURNAL OF PHYSICAL CHEMISTRY C, 2010, 114 (29) :12800-12804

[2] Environment-Friendly Method To Produce Graphene That Employs Vitamin C and Amino Acid [J].

Gao, Jian ;

Liu, Fang ;

Liu, Yiliu ;

Ma, Ning ;

Wang, Zhiqiang ;

Zhang, Xi .

CHEMISTRY OF MATERIALS, 2010, 22 (07) :2213-2218

[3] Flexible energy storage devices based on graphene paper [J].

Gwon, Hyeokjo ;

Kim, Hyun-Suk ;

Lee, Kye Ung ;

Seo, Dong-Hwa ;

Park, Yun Chang ;

Lee, Yun-Sung ;

Ahn, Byung Tae ;

Kang, Kisuk .

ENERGY & ENVIRONMENTAL SCIENCE, 2011, 4 (04) :1277-1283

[4] PREPARATION OF GRAPHITIC OXIDE [J].

HUMMERS, WS ;

OFFEMAN, RE .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1958, 80 (06) :1339-1339

[5]

Jana NR, 2001, ADV MATER, V13, P1389, DOI 10.1002/1521-4095(200109)13:18<1389::AID-ADMA1389>3.0.CO

[6]

2-F

[7] Layer-by-layer assembly of ultrathin composite films from micron-sized graphite oxide sheets and polycations [J].

Kovtyukhova, NI ;

Ollivier, PJ ;

Martin, BR ;

Mallouk, TE ;

Chizhik, SA ;

Buzaneva, EV ;

Gorchinskiy, AD .

CHEMISTRY OF MATERIALS, 1999, 11 (03) :771-778

[8] Recent advances in graphene based polymer composites [J].

Kuilla, Tapas ;

Bhadra, Sambhu ;

Yao, Dahu ;

Kim, Nam Hoon ;

Bose, Saswata ;

Lee, Joong Hee .

PROGRESS IN POLYMER SCIENCE, 2010, 35 (11) :1350-1375

[9] Non-Aqueous Approach to Synthesize Amorphous/Crystalline Metal Oxide-Graphene Nanosheet Hybrid Composites [J].

Meng, Xiangbo ;

Geng, Dongsheng ;

Liu, Jian ;

Banis, Mohammad Norouzi ;

Zhang, Yong ;

Li, Ruying ;

Sun, Xueliang .

JOURNAL OF PHYSICAL CHEMISTRY C, 2010, 114 (43) :18330-18337

[10] Rapid, Facile Microwave-Solvothermal Synthesis of Graphene Nanosheets and Their Polyaniline Nanocomposites for Energy Strorage [J].

Murugan, A. Vadivel ;

Muraliganth, T. ;

Manthiram, A. .

CHEMISTRY OF MATERIALS, 2009, 21 (21) :5004-5006

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