We investigate the conductivity s of graphene nanoribbons with zigzag edges as a function of Fermi energy E F in the presence of the impurities with different potential range. The dependence of sรฐE F ร displays four different types of behavior, classified to different regimes of length scales decide
Electron transport of step-shaped graphene nanoribbon
โ Scribed by Haidong Li; Haijun Li; Yisong Zheng; Jinzhong Niu
- Publisher
- Elsevier Science
- Year
- 2011
- Tongue
- English
- Weight
- 440 KB
- Volume
- 406
- Category
- Article
- ISSN
- 0921-4526
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