Electron Spectrum and Tunneling Current of the Toroidal and Helical Graphene Nanoribbon-Quantum Dots Contact. (25th April 2011)

• Record Type: Journal Article
• Authors: Belonenko, Mikhail B.; Lebedev, Nikolay G.; Zhukov, Alexander V.; Yanyushkina, Natalia N.
• Other Names: Coasne B. Academic Editor.; Maksimenko S. Academic Editor.
• Is Part Of: ISRN nanotechnology. Volume 2011(2011)
• Publication Date: 2011-04-25
• Subjects: Nanotechnology -- Periodicals; Nanotechnology; Nanotechnology; Electronic journals; Periodicals; Electronic journals; 620.5
• DOI: 10.5402/2011/161849
• Languages: English
• ISSNs: 2090-6064

Abstract

Abstract : We study the electron spectrum and the density of states of long-wave electrons in the curved graphene nanoribbon based on the Dirac equation in a curved space-time. The current-voltage characteristics for the contact of nanoribbon-quantum dot have been revealed. We also analyze the dependence of the specimen properties on its geometry.