BROWSE

Related Scientist

Zhang, Leining's photo.

Zhang, Leining
다차원 탄소재료 연구단
more info

ITEM VIEW & DOWNLOAD

The stable interfaces between various edges of hBN and step edges of Cu surface in hBN epitaxial growth: A comprehensive theoretical exploration

Cited 0 time in webofscience Cited 0 time in scopus
48 Viewed 0 Downloaded
Title
The stable interfaces between various edges of hBN and step edges of Cu surface in hBN epitaxial growth: A comprehensive theoretical exploration
Author(s)
Leining Zhang; Feng Ding
Publication Date
2021-07
Journal
2D Materials, v.8, no.3
Publisher
IOP Publishing Ltd
Abstract
© 2021 IOP Publishing Ltd.High-index Cu surfaces were broadly shown to be substrates capable for templating the epitaxial growth of uniformly aligned hexagonal boron nitride (hBN) islands whereas the mechanism of hBN growth on high-index Cu surfaces is still missing. Since hBN nucleation prefers step edges on a high-index Cu surface, the understanding of the interfaces between the hBN edges and the step edges of Cu substrates is critical for revealing the mechanism of hBN epitaxial growth on high-index Cu surfaces. Our extensive theoretical study reveals that both types of zigzag edges and armchair edge tend to retain their pristine structures on a Cu surface due to the effective passivation of the dangling bonds of hBN edges. This study paves a way to explore the growth kinetics of hBN on high-index Cu surfaces and also sheds light on the growth mechanisms of various two-dimensional materials on active metal substrates.
URI
https://pr.ibs.re.kr/handle/8788114/10012
DOI
10.1088/2053-1583/abf80f
ISSN
2053-1583
Appears in Collections:
Center for Multidimensional Carbon Materials(다차원 탄소재료 연구단) > 1. Journal Papers (저널논문)
Files in This Item:
There are no files associated with this item.

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