Numerical investigation of the electrical conductivity of irradiated graphene

被引：2

作者：

Kolesnikov, D. V. ^{[1
]}

机构：

[1] Joint Inst Nucl Res, Bogoliubov Lab Theoret Phys, Dubna, Russia

来源：

SOLID STATE COMMUNICATIONS | 2020年 / 308卷

关键词：

Graphene; Electronic transport; Electrical conductivity; QUANTUM TRANSPORT; TRANSISTORS;

D O I：

10.1016/j.ssc.2020.113834

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Transport properties of irradiated graphene (electrical conductivity and mobility) are numerically investigated using the real-space Kubo formalism. A micrometer-sized system consisting of millions of atoms with nanopores of various sizes and concentrations is described. Electrical conductivity and mobility as a function of carrier (hole) density are calculated to provide possible comparisons with experiments.

引用

页数：5

共 28 条

[1] Dangling bonds and magnetism of grain boundaries in graphene [J].

Akhukov, M. A. ;

Fasolino, A. ;

Gornostyrev, Y. N. ;

Katsnelson, M. I. .

PHYSICAL REVIEW B, 2012, 85 (11)

[2] Scaling Properties of Charge Transport in Polycrystalline Graphene [J].

Dinh Van tuan ;

Kotakoski, Jani ;

Louvet, Thibaud ;

Ortmann, Frank ;

Meyer, Jannik C. ;

Roche, Stephan .

NANO LETTERS, 2013, 13 (04) :1730-1735

[3] Edge scattering of electrons in graphene: Boltzmann equation approach to the transport in graphene nanoribbons and nanodisks [J].

Dugaev, V. K. ;

Katsnelson, M. I. .

PHYSICAL REVIEW B, 2013, 88 (23)

[4] Modeling Radiation-Induced Scattering in Graphene [J].

Esqueda, I. Sanchez ;

Cress, C. D. .

IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 2015, 62 (06) :2906-2911

[5]

Fan Z., 2018, ARXIV 1811 07387V1

[6] GPUQT: An efficient linear-scaling quantum transport code fully implemented on graphics processing units [J].

Fan, Zheyong ;

Vierimaa, Ville ;

Harju, Ari .

COMPUTER PHYSICS COMMUNICATIONS, 2018, 230 :113-120

[7] Efficient linear-scaling quantum transport calculations on graphics processing units and applications on electron transport in graphene [J].

Fan, Zheyong ;

Uppstu, Andreas ;

Siro, Topi ;

Harju, Ari .

COMPUTER PHYSICS COMMUNICATIONS, 2014, 185 (01) :28-39

[8] Bilayer Graphene Transistors for Analog Electronics [J].

Fiori, Gianluca ;

Neumaier, Daniel ;

Szafranek, Bart N. ;

Iannaccone, Giuseppe .

IEEE TRANSACTIONS ON ELECTRON DEVICES, 2014, 61 (03) :729-733

[9] Device Performance of Graphene Nanoribbon Field-Effect Transistors in the Presence of Line-Edge Roughness [J].

Goharrizi, Arash Yazdanpanah ;

Pourfath, Mahdi ;

Fathipour, Morteza ;

Kosina, Hans .

IEEE TRANSACTIONS ON ELECTRON DEVICES, 2012, 59 (12) :3527-3532

[10] Charge and spin transport anisotropy in nanopatterned graphene [J].

Gregersen, Soren Schou ;

Garcia, Jose H. ;

Jauho, Antti-Pekka ;

Roche, Stephan ;

Power, Stephen R. .

JOURNAL OF PHYSICS-MATERIALS, 2018, 1 (01)

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