Detailed Information
Cited 0 time in 
Cited 0 time in 
Cited 0 time in
Metadata Downloads
Magnetic Properties of Iron on Strained Graphene: Density Functional Theory Study
- Authors
- Lee, Minho; Choi, Heechae; Yoo, Dong Su; Chung, Yong-Chae
- Issue Date
- Jun-2012
- Publisher
- IOP Publishing Ltd
- Citation
- Japanese Journal of Applied Physics, v.51, no.6, pp 1 - 4
- Pages
- 4
- Indexed
- SCI
SCIE
SCOPUS
- Journal Title
- Japanese Journal of Applied Physics
- Volume
- 51
- Number
- 6
- Start Page
- 1
- End Page
- 4
- ISSN
- 0021-4922
1347-4065
- Abstract
- Using ab initio calculations, we investigated the effects of strains on the magnetic properties of Fe/graphene heterojunctions. The changed electronic structures of Fe layer by contacting graphene sheet reduced the magnetic anisotropy and increased the magnetic moment of Fe layer. Through the analysis of the electronic density of states of decomposed Fe 3d orbitals and C 2p(z) orbital, we found that the 3d(yz), 3d(zx), and 3d(z2) orbitals are attributed to the changed magnetic moment and magnetic anisotropy of Fe/graphene by biaxial strain.
- Files in This Item
- Go to Link
- Appears in
Collections - 서울 공과대학 > 서울 신소재공학부 > 1. Journal Articles
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
Related Researcher
- Chung, Yong Chae
- COLLEGE OF ENGINEERING (SCHOOL OF MATERIALS SCIENCE AND ENGINEERING)