Graphene synthesis and prepration

Graphene synthesis

Presenter : M. Khoshgadam

Supervisor : Dr. Jalaly

Nanochemistry

2015-2016

In the name of Allah

Contents

1. An Introduction To Graphene

2. Synthesis & Preparation

3. Comparisons

4. Conclusions

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Nobel price in physics at 20102/18

1.An Introduction To Graphene

Structure

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Application

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2.Synthesis & Preparation 1

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Synthesis & Preparation Bottom-upTop-down

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Electrochemical Exfoliation

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Unzipping Multiwall Carbon Nanotubes

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3 .Comparisons

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THE MIRALE MATERIAL

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4.CONCLUSIONS

ReferencesH.-L. Guo, X.-F. Wang, Q.-Y. Qian, F.-B. Wang, X.-H. Xia, ACS Nano 3, 2653–2659, 2009 A. Reina, X.T. Jia, J. Ho, D. Nezich, H.B. Son, V. Bulovic, M.S. Dresselhaus, J. Kong, Nano Lett, 2009 C. Berger, Z.M. Song, X.B. Li, X.S. Wu, N. Brown, C. Naud, D. Mayou, T.B. Li, J. Hass, A.N. Marchenkov, E.H. Conrad, P.N. First, W.A. De Heer, Science 312, 1191, 2006Reina, A.; Jia, X. T.; Ho, J.; Nezich, D.; Son, H. B.; Bulovic, V. Large Area, Few-Layer Graphene Films on Arbitrary Substrates by Chemical Vapor Deposition. Nano Lett. 2009, 9,30–35Luo, Z.; Lu, Y.; Somers, L. A.; Johnson, A. T. C. High Yield Preparation of Macroscopic Graphene Oxide Membranes. J. Am. Chem. Soc. 2009, 131, 898–899The rise of graphene A. K. Geim1 & K. S. Novoselov Nature Materials 6, 183 - 191 (2007)Mechanical properties of hybrid graphene and hexagonal boron nitride sheets as revealed by molecular dynamic simulations Shijun Zhao and Jianming Xue 2013 J. Phys. D: Appl. Phys. 46 135303http://www.nanowerk.com/nanotechnology_databases.phpJ.C. Meyer, A.K. Geim, M.I. Katsnelson, K.S. Novoselov, T.J. Booth, S. Roth, Nature 446, 60–63, 2007http://www.newscientist.com/energyideas/entries?page=124High-Quality Thin Graphene Films from Fast Electrochemical Exfoliation By: Su, Ching-Yuan, Ang-Yu Lu, Yanping Xu, Fu-Rong Chen, Andrei N. Khlobystov, and Lain-Jong Li. ACS Nano 2011-12-22Yi-Cheng Cheng, Tzeng-Lu Yeh, Lain-Jong Li, and Cheng-Te Lin. DEVICE DESIGNED FOR CONTINUOUS PRODUCTION OF GRAPHENE FLAKES BY ELECTROCHEMICAL METHOD. CHUNG-SHAN INSTITUTE OF SCIENCE AND TECHNOLOGY , Longtan Township (TW), assignee. Patent US 20140166475A1. 19 June 2014. Print

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