Heterospin Junctions in Zigzag-Edged Graphene Nanoribbons
We propose a graphene nanoribbon-based heterojunction, where a defect-free interface separates two zigzag graphene nanoribbons prepared in opposite antiferromagnetic spin configurations. This heterospin junction is found to allow the redirecting of low-energy electrons from one edge to the other. Th...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2014-08-01
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Series: | Applied Sciences |
Subjects: | |
Online Access: | http://www.mdpi.com/2076-3417/4/3/351 |