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Fizika Tverdogo Tela, 2018, Volume 60, Issue 7, Pages 1389–1396
DOI: https://doi.org/10.21883/FTT.2018.07.46129.015 (Mi ftt9141) 		 
This article is cited in 6 scientific papers (total in 6 papers)

Low dimensional systems

Simple models of lateral heterostructures

S. Yu. Davydov

Ioffe Institute, St. Petersburg
Full-text PDF (199 kB) Citations (6)
DOI: https://doi.org/10.21883/FTT.2018.07.46129.015
Abstract: General analytical expressions for densities of states of a lateral heterostructure, formed by the contact of two square semi-infinite lattices with single-band and two-band spectra, were obtained in the tight-binding approximation by the Green's function method. The semi-elliptical density of states was used for numerical estimates, and the model of two interacting dimers was proposed to estimate the charge transfer. Application of this approach to description of lateral epitaxial and graphene-like heterostructures is discussed.
Received: 18.01.2018
English version:
Physics of the Solid State, 2018, Volume 60, Issue 7, Pages 1405–1412
DOI: https://doi.org/10.1134/S1063783418070089
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: S. Yu. Davydov, “Simple models of lateral heterostructures”, Fizika Tverdogo Tela, 60:7 (2018), 1389–1396; Phys. Solid State, 60:7 (2018), 1405–1412
Citation in format AMSBIB
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\by S.~Yu.~Davydov
\paper Simple models of lateral heterostructures
\jour Fizika Tverdogo Tela
\yr 2018
\vol 60
\issue 7
\pages 1389--1396
\mathnet{http://mi.mathnet.ru/ftt9141}
\crossref{https://doi.org/10.21883/FTT.2018.07.46129.015}
\elib{https://elibrary.ru/item.asp?id=35269480}
\transl
\jour Phys. Solid State
\yr 2018
\vol 60
\issue 7
\pages 1405--1412
\crossref{https://doi.org/10.1134/S1063783418070089}
Linking options:
  • https://www.mathnet.ru/eng/ftt9141
  • https://www.mathnet.ru/eng/ftt/v60/i7/p1389
    • This publication is cited in the following 6 articles:
    1. Mamode Malik, “Lattice Green/Neumann function for the 2D Laplacian operator defined on square lattice on cylinders, tori and other geometries with some applications”, J. Phys. A: Math. Theor., 56:21 (2023), 215202  crossref
    2. S. Yu. Davydov, “A chainlike model of the zigzag edge decoration of graphene”, Semiconductors, 53:1 (2019), 78–84  mathnet  mathnet  crossref  crossref
    3. S. Yu. Davydov, “On decoration of a zigzag edge of epitaxial graphene”, Phys. Solid State, 61:1 (2019), 48–55  mathnet  mathnet  crossref  crossref
    4. S. Yu. Davydov, “On the decoration of zigzag edges of an epitaxial graphene nanoribbon”, Phys. Solid State, 61:3 (2019), 480–487  mathnet  mathnet  crossref  crossref
    5. S. Yu. Davydov, “Cluster model of lateral graphene-like heterostructure: estimates of charge transfer”, Phys. Solid State, 60:9 (2018), 1865–1873  mathnet  mathnet  crossref  crossref
    6. S. Yu. Davydov, “A chain model of a zigzag contact of lateral graphene-like heterostructures”, Tech. Phys. Lett., 44:11 (2018), 976–979  mathnet  mathnet  crossref  crossref
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
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