Growth of m ‐GaN layers by epitaxial lateral overgrowth from sapphire sidewalls
Growth of m ‐GaN layers by epitaxial lateral overgrowth from sapphire sidewalls
复制标题
通过蓝宝石侧壁外延横向过度生长来生长 m-GaN 层
DOI:
10.1002/pssa.200880930
复制
发表时间:
2009
期刊:
影响因子:
--
通讯作者:
K. Tadatomo
中科院分区:
文献类型:
--
作者:
N. Okada;Y. Kawashima;K. Tadatomo
Nonpolar m ‐plane GaN layers were fabricated by epitaxial lateral overgrowth from etched sapphire sidewalls. The m ‐plane GaN layers with c ‐direction growth were grown from patterned c ‐plane and a ‐plane sapphire substrates with a ‐plane or c ‐plane sidewalls using a low‐temperature buffer layer. The growth of GaN from the surface was prevented by a SiO2 mask, and that from the bottom of grooves was also prevented by deep grooves. Thus, the growth orientation relative to the surface of the GaN layer was determined by the growth of the GaN layer from the sapphire sidewalls. Consequently, m ‐plane GaN layers were grown on c ‐plane sapphire with a ‐plane sidewalls or on a ‐plane sapphire with c ‐plane sidewalls with the terrace regions covered with a SiO2 mask and deep grooves. (© 2009 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
DOI:
--
发表时间:
2004
期刊:
Appl.Phys.Lett. 84・23
影响因子:
--
作者:
K. Hayashi;S. Mizuno;S. Tanaka;H. Toyoda;H. Tochihara;I. Suemune;T.Hikosaka
通讯作者:
T.Hikosaka
影响因子:
4
作者:
K. Kojima;M. Funato;Y. Kawakami;S. Masui;S. Nagahama;T. Mukai
通讯作者:
K. Kojima;M. Funato;Y. Kawakami;S. Masui;S. Nagahama;T. Mukai
DOI:
--
发表时间:
2005
期刊:
phys. stat. sol 2
影响因子:
--
作者:
T.Narita;Y.Honda;M.Yamaguchi;and N.Sawaki
通讯作者:
and N.Sawaki