Vegard's law deviation in lattice constant and band gap bowing parameter of zincblende inxga1-xN

Yen Kuang Kuo; Bo Ting Liou; Sheng Horng Yen; Han Yi Chu

doi:10.1016/j.optcom.2004.04.012

Vegard's law deviation in lattice constant and band gap bowing parameter of zincblende in_xga_1-xN

Yen Kuang Kuo, Bo Ting Liou, Sheng Horng Yen, Han Yi Chu

物理學系

研究成果: Article › 同行評審

80 引文斯高帕斯（Scopus）

摘要

Numerical simulation based on first-principles calculations is applied to study the structural characteristics and band-energy properties of the zincblende In_xGa_1-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.

原文	English
頁（從 - 到）	363-369
頁數	7
期刊	Optics Communications
卷	237
發行號	4-6
DOIs	https://doi.org/10.1016/j.optcom.2004.04.012
出版狀態	Published - 2004 七月 15

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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10.1016/j.optcom.2004.04.012

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AU - Chu, Han Yi

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