Deposition of few-layered graphene in a microcombustor on copper and nickel substrates

被引：9

作者：

Kellie, Benjamin M. ^{[1
]}

Silleck, Alexander C. ^{[1
]}

Bellman, Karen ^{[1
]}

Snodgrass, Ryan ^{[1
]}

Prakash, Shaurya ^{[1
]}

机构：

[1] Ohio State Univ, Dept Mech & Aerosp Engn, Columbus, OH 43210 USA

来源：

RSC ADVANCES | 2013年 / 3卷 / 19期

基金：

美国国家科学基金会;

关键词：

LARGE-AREA; MECHANICAL-PROPERTIES; SPECTROSCOPY; GRAPHITE; FILMS; MICROREACTOR; ALUMINA; METHANE;

D O I：

10.1039/c3ra40632f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Carbon nanomaterials, including few-layered graphene (FLG), were synthesized on high-purity copper and nickel wires in a microchannel within an alumina microcombustor with a methane/oxygen edge flame. The deposition occurred in 20 s with identifiable FLG Raman peaks. The FLG layers were characterized by Raman spectroscopy and scanning electron microscope (SEM) imaging. The data shows 5-8 layers can be formed on the wires in a microchannel. The versatility of the microcombustor platform for rapid deposition of carbon nanomaterials is also shown through demonstrations of formation of near-perfect graphite thin films.

引用

页码：7100 / 7105

页数：6

共 48 条

[31]

O'Brien M., 2010, CVD SYNTHESIS CHARAC, P24

[32] Self-assembly of graphenes [J].

Park, Jae Hyun ;

Aluru, N. R. .

SURFACE SCIENCE, 2011, 605 (17-18) :1616-1620

[33] OH concentration profiles over alumina, quartz, and platinum surfaces using laser-induced fluorescence spectroscopy in low-pressure hydrogen/oxygen flames [J].

Prakash, S ;

Glumac, NG ;

Shankar, N ;

Shannon, MA .

COMBUSTION SCIENCE AND TECHNOLOGY, 2005, 177 (04) :793-817

[34] Flame dynamics and structure within sub-millimeter combustors [J].

Prakash, Shaurya ;

Armijo, Adrian D. ;

Masel, Richard I. ;

Shannon, Mark A. .

AICHE JOURNAL, 2007, 53 (06) :1568-1577

[35] Surface modification in microsystems and nanosystems [J].

Prakash, Shaurya ;

Karacor, M. B. ;

Banerjee, S. .

SURFACE SCIENCE REPORTS, 2009, 64 (07) :233-254

[36] Influence of Boundary Conditions on Sub-Millimeter Combustion [J].

Prakash, Shaurya ;

Akberov, Roald ;

Agonafer, Damena ;

Armijo, Adrian D. ;

Shannon, Mark A. .

ENERGY & FUELS, 2009, 23 (07) :3549-3557

[37] Production of few-layer graphene through liquid-phase pulsed laser exfoliation of highly ordered pyrolytic graphite [J].

Qian, Min ;

Zhou, Yun Shen ;

Gao, Yang ;

Feng, Tao ;

Sun, Zhuo ;

Jiang, Lan ;

Lu, Yong Feng .

APPLIED SURFACE SCIENCE, 2012, 258 (22) :9092-9095

[38] Control of Nanoscale Environment to Improve Stability of Immobilized Proteins on Diamond Surfaces [J].

Radadia, Adarsh D. ;

Stavis, Courtney J. ;

Carr, Rogan ;

Zeng, Hongjun ;

King, William P. ;

Carlisle, John A. ;

Aksimentiev, Aleksei ;

Hamers, Robert J. ;

Bashir, Rashid .

ADVANCED FUNCTIONAL MATERIALS, 2011, 21 (06) :1040-1050

[39] Large Area, Few-Layer Graphene Films on Arbitrary Substrates by Chemical Vapor Deposition [J].

Reina, Alfonso ;

Jia, Xiaoting ;

Ho, John ;

Nezich, Daniel ;

Son, Hyungbin ;

Bulovic, Vladimir ;

Dresselhaus, Mildred S. ;

Kong, Jing .

NANO LETTERS, 2009, 9 (01) :30-35

[40] Raman micro spectroscopy of soot and related carbonaceous materials:: Spectral analysis and structural information [J].

Sadezky, A ;

Muckenhuber, H ;

Grothe, H ;

Niessner, R ;

Pöschl, U .

CARBON, 2005, 43 (08) :1731-1742

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