Publication Date:
2013-08-30
Description:
Author(s): Z. F. Wang, Shuo Jin, and Feng Liu A graphene nanoribbon with sawtooth edges has a ferromagnetic ground state. Using first-principles and tight-binding model calculations, we show that, under a transverse electrical field, the sawtooth graphene nanoribbons become a spin semiconductor whose charge carriers are not only spin polarized ... [Phys. Rev. Lett. 111, 096803] Published Thu Aug 29, 2013
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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