Abstract
Numerical simulation based on first-principles calculations is applied to study the structural characteristics and band-energy properties of the zincblende InxGa1-xN. The deviation parameter of the lattice constant is determined to be -0.004 Å. A band gap bowing parameter of 1.890±0.097 eV is obtained with the equilibrium lattice constant and 1.857±0.093 eV is obtained with the lattice constant derived from Vegard's law.
| Original language | English |
|---|---|
| Pages (from-to) | 363-369 |
| Number of pages | 7 |
| Journal | Optics Communications |
| Volume | 237 |
| Issue number | 4-6 |
| DOIs | |
| Publication status | Published - 2004 Jul 15 |
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All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics
- Physical and Theoretical Chemistry
- Electrical and Electronic Engineering
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Vegard's law deviation in lattice constant and band gap bowing parameter of zincblende inxga1-xN. / Kuo, Yen Kuang; Liou, Bo Ting; Yen, Sheng Horng; Chu, Han Yi.
In: Optics Communications, Vol. 237, No. 4-6, 15.07.2004, p. 363-369.Research output: Contribution to journal › Article
TY - JOUR
T1 - Vegard's law deviation in lattice constant and band gap bowing parameter of zincblende inxga1-xN
AU - Kuo, Yen Kuang
AU - Liou, Bo Ting
AU - Yen, Sheng Horng
AU - Chu, Han Yi
PY - 2004/7/15
Y1 - 2004/7/15
N2 - Numerical simulation based on first-principles calculations is applied to study the structural characteristics and band-energy properties of the zincblende InxGa1-xN. The deviation parameter of the lattice constant is determined to be -0.004 Å. A band gap bowing parameter of 1.890±0.097 eV is obtained with the equilibrium lattice constant and 1.857±0.093 eV is obtained with the lattice constant derived from Vegard's law.
AB - Numerical simulation based on first-principles calculations is applied to study the structural characteristics and band-energy properties of the zincblende InxGa1-xN. The deviation parameter of the lattice constant is determined to be -0.004 Å. A band gap bowing parameter of 1.890±0.097 eV is obtained with the equilibrium lattice constant and 1.857±0.093 eV is obtained with the lattice constant derived from Vegard's law.
UR - http://www.scopus.com/inward/record.url?scp=2942687533&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=2942687533&partnerID=8YFLogxK
U2 - 10.1016/j.optcom.2004.04.012
DO - 10.1016/j.optcom.2004.04.012
M3 - Article
AN - SCOPUS:2942687533
VL - 237
SP - 363
EP - 369
JO - Optics Communications
JF - Optics Communications
SN - 0030-4018
IS - 4-6
ER -