Surface Reconstructions on GaN and InN Semipolar (112̄2) Surfaces
Surface Reconstructions on GaN and InN Semipolar (112̄2) Surfaces
复制标题
GaN 和 InN 半极性 (112̄2) 表面的表面重构
DOI:
10.1143/jjap.48.120201
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发表时间:
2009
影响因子:
1.5
通讯作者:
T. Ito
中科院分区:
文献类型:
--
作者:
T. Yamashita;T. Akiyama;K. Nakamura;T. Ito
The reconstructions on semipolar GaN(112̄2) and InN(112̄2) surfaces are systematically investigated on the basis of first-principles total-energy calculations. The surface formation energy clarifies that there are several reconstructions depending on the growth conditions: The surface with a Ga adatom is stable under N-rich conditions, whereas metallic reconstructions are favorable under Ga-rich (In-rich) conditions. The accumulation of electrons on the InN(112̄2) surface is also predicted from the analysis of its band structures. Furthermore, we provide immediate access to the atomic structures of semipolar surfaces under realistic growth conditions using surface phase diagrams.
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DOI:
10.1143/jjap.45.l659
发表时间:
2006-07-01
期刊:
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS
影响因子:
--
作者:
Funato, Mitsuru;Ueda, Masaya;Mukai, Takashi
通讯作者:
Mukai, Takashi
影响因子:
4
作者:
M. Ueda;K. Kojima;M. Funato;Y. Kawakami;Y. Narukawa;T. Mukai
通讯作者:
M. Ueda;K. Kojima;M. Funato;Y. Kawakami;Y. Narukawa;T. Mukai
DOI:
--
发表时间:
2008
期刊:
phys.stas.sol.(c) (印刷中)
影响因子:
--
作者:
T. Tanikawa;T. Hikosaka
通讯作者:
T. Hikosaka
影响因子:
3.7
作者:
Bernardini, F;Fiorentini, V;Vanderbilt, D
通讯作者:
Vanderbilt, D
影响因子:
4
作者:
Nishizuka, K;Funato, M;Mukai, T
通讯作者:
Mukai, T