Synthesis of a Pillared Graphene Nanostructure: A Counterpart of Three-Dimensional Carbon Architectures

被引：172

作者：

Paul, Rajat Kanti ^{[1
]}

Ghazinejad, Maziar ^{[1
]}

Penchev, Miroslav ^{[2
]}

Lin, Jian ^{[1
]}

Ozkan, Mihrimah ^{[2
]}

Ozkan, Cengiz Sinan ^{[1
]}

机构：

[1] Univ Calif Riverside, Dept Mech Engn, Riverside, CA 92521 USA

[2] Univ Calif Riverside, Dept Elect Engn, Riverside, CA 92521 USA

来源：

SMALL | 2010年 / 6卷 / 20期

基金：

美国国家科学基金会;

关键词：

HIGH-QUALITY; FILMS; GAS;

D O I：

10.1002/smll.201000525

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Graphene is a single sheet of carbon atoms with outstanding electrical and physical properties and is being exploited for applications in electronics, sensors, photovoltaics, and energy storage. A novel 3D architecture called a pillared graphene nanostructure (PGN) is a combination of two allotropes of carbon, including graphene and carbon nanotubes. A one-step chemical vapor deposition process for large-area PGN fabrication via a combination of surface catalysis and in situ vapor-liquid-solid mechanisms is described. A process by which PGN layers can be transferred onto arbitrary substrates while keeping the 3D architecture intact is also described. Single and multilayer stacked PGNs are envisioned for future ultralarge and tunable surface-area applications in hydrogen storage and supercapacitors.

引用

页码：2309 / 2313

页数：5

共 18 条

[1]

[Anonymous], ADV MAT

[2] Graphene-based liquid crystal device [J].

Blake, Peter ;

Brimicombe, Paul D. ;

Nair, Rahul R. ;

Booth, Tim J. ;

Jiang, Da ;

Schedin, Fred ;

Ponomarenko, Leonid A. ;

Morozov, Sergey V. ;

Gleeson, Helen F. ;

Hill, Ernie W. ;

Geim, Andre K. ;

Novoselov, Kostya S. .

NANO LETTERS, 2008, 8 (06) :1704-1708

[3] Pillared Graphene: A New 3-D Network Nanostructure for Enhanced Hydrogen Storage [J].

Dimitrakakis, Georgios K. ;

Tylianakis, Emmanuel ;

Froudakis, George E. .

NANO LETTERS, 2008, 8 (10) :3166-3170

[4] HELICAL MICROTUBULES OF GRAPHITIC CARBON [J].

IIJIMA, S .

NATURE, 1991, 354 (6348) :56-58

[5] Narrow graphene nanoribbons from carbon nanotubes [J].

Jiao, Liying ;

Zhang, Li ;

Wang, Xinran ;

Diankov, Georgi ;

Dai, Hongjie .

NATURE, 2009, 458 (7240) :877-880

[6] Large-scale pattern growth of graphene films for stretchable transparent electrodes [J].

Kim, Keun Soo ;

Zhao, Yue ;

Jang, Houk ;

Lee, Sang Yoon ;

Kim, Jong Min ;

Kim, Kwang S. ;

Ahn, Jong-Hyun ;

Kim, Philip ;

Choi, Jae-Young ;

Hong, Byung Hee .

NATURE, 2009, 457 (7230) :706-710

[7] Large-Area Synthesis of High-Quality and Uniform Graphene Films on Copper Foils [J].

Li, Xuesong ;

Cai, Weiwei ;

An, Jinho ;

Kim, Seyoung ;

Nah, Junghyo ;

Yang, Dongxing ;

Piner, Richard ;

Velamakanni, Aruna ;

Jung, Inhwa ;

Tutuc, Emanuel ;

Banerjee, Sanjay K. ;

Colombo, Luigi ;

Ruoff, Rodney S. .

SCIENCE, 2009, 324 (5932) :1312-1314

[8] Gating of Single-Layer Graphene with Single-Stranded Deoxyribonucleic Acids [J].

Lin, Jian ;

Teweldebrhan, Desalegne ;

Ashraf, Khalid ;

Liu, Guanxiong ;

Jing, Xiaoye ;

Yan, Zhong ;

Li, Rong ;

Ozkan, Mihri ;

Lake, Roger K. ;

Balandin, Alexander A. ;

Ozkan, Cengiz S. .

SMALL, 2010, 6 (10) :1150-1155

[9] Fine structure constant defines visual transparency of graphene [J].

Nair, R. R. ;

Blake, P. ;

Grigorenko, A. N. ;

Novoselov, K. S. ;

Booth, T. J. ;

Stauber, T. ;

Peres, N. M. R. ;

Geim, A. K. .

SCIENCE, 2008, 320 (5881) :1308-1308

[10] Two-dimensional gas of massless Dirac fermions in graphene [J].

Novoselov, KS ;

Geim, AK ;

Morozov, SV ;

Jiang, D ;

Katsnelson, MI ;

Grigorieva, IV ;

Dubonos, SV ;

Firsov, AA .

NATURE, 2005, 438 (7065) :197-200

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