Research output: Contribution to Journal/Magazine › Letter › peer-review
Research output: Contribution to Journal/Magazine › Letter › peer-review
}
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
IS - 1
M1 - 011005
ER -