BROWSE

Related Scientist

rodney,sruoff's photo.

rodney,sruoff
다차원탄소재료연구단
more info

ITEM VIEW & DOWNLOAD

Catalytic Transparency of Hexagonal Boron Nitride on Copper for Chemical Vapor Deposition Growth of Large-Area and High-Quality Graphene

Cited 37 time in webofscience Cited 36 time in scopus
1,032 Viewed 166 Downloaded
Title
Catalytic Transparency of Hexagonal Boron Nitride on Copper for Chemical Vapor Deposition Growth of Large-Area and High-Quality Graphene
Author(s)
Min Wang; Minwoo Kim; Dorj Odkhuu; Noejung Park; Joohyun Lee; Won-Jun Jang; Se-Jong Kahng; Rodney S Ruoff; Young Jae Song; Sungjoo Lee
Subject
graphene . h-BN . direct CVD growth . CVD growth mechanism . catalytic transparency . ideal CVD template
Publication Date
2014-06
Journal
ACS NANO, v.8, no.6, pp.5478 - 5483
Publisher
AMER CHEMICAL SOC
Abstract
Graphene transferred onto h-BN has recently become a focus of research because of its excellent compatibility with large-area device applications. The requirements of scalability and clean fabrication, however, have not yet been satisfactorily addressed. The successful synthesis of graphene/h-BN on a Cu foil and DFT calculations for this system are reported, which demonstrate that a thin h-BN film on Cu foil is an excellent template for the growth of large-area and high-quality graphene. Such material can be grown on thin h-BN films that are less than 3 nm thick, as confirmed by optical microscopy and Raman spectroscopy. We have evaluated the catalytic growth mechanism and the limits on the CVD growth of high-quality and large-area graphene on h-BN film/Cu by performing Kelvin probe force microscopy and DFT calculations for various thicknesses of h-BN.
URI
https://pr.ibs.re.kr/handle/8788114/2186
DOI
10.1021/nn501837c
ISSN
1936-0851
Appears in Collections:
Center for Multidimensional Carbon Materials(다차원 탄소재료 연구단) > 1. Journal Papers (저널논문)
Files in This Item:
1. nn501837c.pdfDownload

qrcode

  • facebook

    twitter

  • Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
해당 아이템을 이메일로 공유하기 원하시면 인증을 거치시기 바랍니다.

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

Browse