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MOCVD growth of MgSe thin films on GaAs substrates
被引:18
作者:
Jiang, FY
[1
]
Liao, QH
[1
]
Fan, GH
[1
]
Xiong, CB
[1
]
Peng, XX
[1
]
Pan, CK
[1
]
Liu, NH
[1
]
机构:
[1] Nanchang Univ, Inst Mat Sci, Nanchang 330047, Peoples R China
基金:
中国国家自然科学基金;
关键词:
MgSe;
zincblende;
MOCVD;
D O I:
10.1016/S0022-0248(97)00426-0
中图分类号:
O7 [晶体学];
学科分类号:
0702 ;
070205 ;
0703 ;
080501 ;
摘要:
MgSe thin films have been grown by metal-organic chemical vapor deposition on GaAs substrates. Our experimental results show that the crystal structure of MgSe depends strongly on both the growth temperature and the substrate orientation. Using the X-ray diffraction technique, we observed the three phases of MgSe; the rock salt, wurtzite and zincblende structures. The lattice constant of zincblende MgSe was determined to be 5.96 Angstrom. (C) 1998 Elsevier Science B.V. All rights reserved.
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页码:289 / 293
页数:5
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