Tight-binding description of graphene -: art. no. 035412

被引：791

作者：

Reich, S

Maultzsch, J

Thomsen, C

Ordejón, P

机构：

[1] Tech Univ Berlin, Inst Festkorperphys, D-10623 Berlin, Germany

[2] CSIC, Inst Ciencia Mat Barcelona, E-08193 Barcelona, Spain

来源：

PHYSICAL REVIEW B | 2002年 / 66卷 / 03期

关键词：

D O I：

10.1103/PhysRevB.66.035412

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We investigate the tight-binding approximation for the dispersion of the pi and pi* electronic bands in graphene and carbon nanotubes. The nearest-neighbor tight-binding approximation with a fixed gamma(0) applies only to a very limited range of wave vectors. We derive an analytic expression for the tight-binding dispersion including up to third-nearest neighbors. Interaction with more distant neighbors qualitatively improves the tight-binding picture, as we show for graphene and three selected carbon nanotubes.

引用

页码：354121 / 354125

页数：5

共 50 条

[21] Electron-hole correlations in semiconductor quantum dots with tight-binding wave functions -: art. no. 195318
Lee, S
Jönsson, L
Wilkins, JW
Bryant, GW
Klimeck, G
PHYSICAL REVIEW B, 2001, 63 (19)
[22] Tight-binding calculations of NMR transitions in random and partially ordered GaInP2 -: art. no. 224207
Nelson, CB
Taylor, PC
Harrison, WA
PHYSICAL REVIEW B, 2004, 70 (22): : 224207 - 1
[23] Oxygen-driven magnetization reorientation in Fe(001) bilayer:: A tight-binding study -: art. no. 205427
Pick, S
Dreyssé, H
PHYSICAL REVIEW B, 2001, 63 (20)
[24] Multicenter approach to the exchange-correlation interactions in ab initio tight-binding methods -: art. no. 235101
Jelínek, P
Wang, H
Lewis, JP
Sankey, OF
Ortega, J
PHYSICAL REVIEW B, 2005, 71 (23)
[25] Electrical conductivity of a tight-binding hard-sphere model for hot fluid metals -: art. no. 024203
Tarazona, P
Chacón, E
Vergés, JA
Reinaldo-Falagán, M
Velasco, E
Hernandez, JP
PHYSICAL REVIEW B, 2005, 71 (02)
[26] Comparison between a sp3d5 tight-binding and an effective-mass description of silicon quantum dots -: art. no. 193307
Sée, J
Dollfus, P
Galdin, S
PHYSICAL REVIEW B, 2002, 66 (19): : 1 - 4
[27] Scalable Tight-Binding Model for Graphene
Liu, Ming-Hao
Rickhaus, Peter
Makk, Peter
Tovari, Endre
Maurand, Romain
Tkatschenko, Fedor
Weiss, Markus
Schoenenberger, Christian
Richter, Klaus
PHYSICAL REVIEW LETTERS, 2015, 114 (03)
[28] Tight-binding theory of graphene bending
Nikiforov, I.
Dontsova, E.
James, R. D.
Dumitrica, T.
PHYSICAL REVIEW B, 2014, 89 (15)
[29] Remarks on the tight-binding model of graphene
Bena, Cristina
Montambaux, Gilles
NEW JOURNAL OF PHYSICS, 2009, 11
[30] Normal and Dirac fermions in graphene multilayers: Tight-binding description of the electronic structure
Partoens, B.
Peeters, F. M.
PHYSICAL REVIEW B, 2007, 75 (19)

← 1 2 3 4 5 →