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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

Zigzag phosphorene nanoribbons: one-dimensional resonant channels in two-dimensional atomic crystals

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Author(s):
Paez, Carlos. J. ; Bahamon, Dario. A. ; Pereira, Ana L. C. ; Schulz, Peter. A.
Total Authors: 4
Document type: Journal article
Source: BEILSTEIN JOURNAL OF NANOTECHNOLOGY; v. 7, p. 1983-1990, DEC 13 2016.
Web of Science Citations: 1
Abstract

We theoretically investigate phosphorene zigzag nanoribbons as a platform for constriction engineering. In the presence of a constriction at one of the edges, quantum confinement of edge-protected states reveals conductance peaks, if the edge is uncoupled from the other edge. If the constriction is narrow enough to promote coupling between edges, it gives rise to Fano-like resonances as well as antiresonances in the transmission spectrum. These effects are shown to mimic an atomic chain like behavior in a two dimensional atomic crystal. (AU)

FAPESP's process: 10/50646-6 - High performance computing applied in interdisciplinary problems
Grantee:Vitor Rafael Coluci
Support type: Regular Research Grants
FAPESP's process: 12/50259-8 - Graphene: photonics and opto-electronics: UPM-NUS collaboration
Grantee:Antônio Hélio de Castro Neto
Support type: Research Projects - SPEC Program
FAPESP's process: 12/19060-0 - Breaking of the valley degeneracy (pseudo-spin) in mono and multi-layer graphene: effects of disorder on the electronic and transport properties
Grantee:Carlos Jose Paez Gonzalez
Support type: Scholarships in Brazil - Post-Doctorate