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General Information
    • ISSN: 1793-8198
    • Frequency: Quarterly
    • DOI: 10.18178/IJMMM
    • Editor-in-Chief: Prof. K. M. Gupta, Prof. Ian McAndrew
    • Executive Editor: Ms. Cherry L. Chen
    • Abstracting/Indexing: EI (INSPEC, IET), Chemical Abstracts Services (CAS), Engineering & Technology Digital Library,  ProQuest, Crossref, Ulrich's Periodicals Directory, DOAJ, and Electronic Journals Library .
    • E-mail ijmmm@ejournal.net
Editor-in-chief
Prof. Ian McAndrew
Embry Riddle Aeronautical University, UK.
It is my honor to be the editor-in-chief of IJMMM. I will do my best to help develop this journal better.

IJMMM 2013 Vol.1(4): 324-327 ISSN: 1793-8198
DOI: 10.7763/IJMMM.2013.V1.70

Comparison Characteristic of Large Area Graphene Films Grown by Chemical Vapor Deposition with Nano-Graphite Structures

Oybek Tursunkulov, Bunyod Allabergenov, Amir Abidov, Sang-Yeop Kim, Heung-Woo Jeon, Soon-Wook Jeong, and Sungjin Kim
Abstract—The unique properties of graphene are making it an attractive material for a wide variety of applications in nano-electronic. Various techniques have been developed to produce graphene to realize its potential applications. Chemical vapor deposition (CVD) of graphene films on Cu substrate is a primary technique for high quality graphene synthesis. In this work we demonstrate the growth of large area graphene layers by chemical vapor deposition (CVD) on copper substrates. Graphene growth was achieved by the flow of methane and hydrogen gasses over a copper thin film acting as catalyst at ambient pressure. Optimal growth conditions were found by varying the different parameters. A transfer process was carried out through treatment with a nickel etchant solution to isolate the graphene with using polymer bond for placement on an oxidized silicon substrate. Transfer methods are essential for effective optical contrast and SEM microscopy measurements. Characterization was performed with optical microscopy, Raman spectroscopy, XRD, SEM and other to determine the quality of layers.

Index Terms—Graphene, graphite, chemical vapor deposition, transferring, Raman spectroscopy.

Bunyod Allabergenov, Oybek Tursunkulov, Amir Abidov, Sang-Yeop Kim, Soon-Wook Jeong, and Sungjin Kim are with the Department of Advanced Materials Engineering, Kumoh National Institute of Technology, Deahak-Ro 61, Gumi, Gyeongbuk 730-701, Korea (e-mail: bunyod_kit@yahoo.com, oybtm09@gmail.com, abidov_kit@yahoo.com, saintkim1213@naver.com, swjeong@kumoh.ac.kr, sjghim@nate.com). Heung-Woo Jeon is with the Department of Electronic Engineering, Kumoh National Institute of Technology, Daehak-Ro 61, Gumi, Gyeongbuk 730-701, Korea (e-mail: hwjeon@kumoh.ac.kr).

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Cite:Oybek Tursunkulov, Bunyod Allabergenov, Amir Abidov, Sang-Yeop Kim, Heung-Woo Jeon, Soon-Wook Jeong, and Sungjin Kim, "Comparison Characteristic of Large Area Graphene Films Grown by Chemical Vapor Deposition with Nano-Graphite Structures," International Journal of Materials, Mechanics and Manufacturing vol. 1, no. 4, pp. 324-327, 2013.

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