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Silicane and germanane: tight-binding and first-principles studies

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Silicane and germanane : tight-binding and first-principles studies. / Zolyomi, Viktor; Wallbank, John; Falko, Vladimir.

In: 2D Materials, Vol. 1, No. 1, 011005, 15.04.2014.

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@article{4e7f03bd17e04b4f987e7b4f4159c211,
title = "Silicane and germanane: tight-binding and first-principles studies",
abstract = "We present a first-principles and tight-binding model study of silicane and germanane, the hydrogenated derivatives of two-dimensional silicene and germanene. We find that the materials are stable in freestanding form, analyse the orbital composition, and derive a tight-binding model using first-principles calculations to fit the parameters.",
keywords = "silicene, silicane, germanene, germanane, density functional theory, tight-binding model, electronic structures , phonons",
author = "Viktor Zolyomi and John Wallbank and Vladimir Falko",
note = "{\textcopyright} 2014 IOP Publishing Ltd",
year = "2014",
month = apr,
day = "15",
doi = "10.1088/2053-1583/1/1/011005",
language = "English",
volume = "1",
journal = "2D Materials",
issn = "2053-1583",
publisher = "IOP Publishing Ltd.",
number = "1",

}

RIS

TY - JOUR

T1 - Silicane and germanane

T2 - tight-binding and first-principles studies

AU - Zolyomi, Viktor

AU - Wallbank, John

AU - Falko, Vladimir

N1 - © 2014 IOP Publishing Ltd

PY - 2014/4/15

Y1 - 2014/4/15

N2 - We present a first-principles and tight-binding model study of silicane and germanane, the hydrogenated derivatives of two-dimensional silicene and germanene. We find that the materials are stable in freestanding form, analyse the orbital composition, and derive a tight-binding model using first-principles calculations to fit the parameters.

AB - We present a first-principles and tight-binding model study of silicane and germanane, the hydrogenated derivatives of two-dimensional silicene and germanene. We find that the materials are stable in freestanding form, analyse the orbital composition, and derive a tight-binding model using first-principles calculations to fit the parameters.

KW - silicene

KW - silicane

KW - germanene

KW - germanane

KW - density functional theory

KW - tight-binding model

KW - electronic structures

KW - phonons

U2 - 10.1088/2053-1583/1/1/011005

DO - 10.1088/2053-1583/1/1/011005

M3 - Letter

VL - 1

JO - 2D Materials

JF - 2D Materials

SN - 2053-1583

IS - 1

M1 - 011005

ER -