Low-temperature synthesis and photoluminescence of AlN

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	Low-temperature synthesis and photoluminescence of AlN
	Y. C. Lan; X. L. Chen; Y. G. Cao; Y. P. Xu; L. D. Xun; T. Xu; J. K. Liang
	1999
发表期刊	Journal of Crystal Growth
ISSN	0022-0248
卷号	207 期号:3 页码:247-250
摘要	High-quality aluminum nitride powder was obtained through the reaction of aluminum metal with ammonia at 450 degrees C in an autoclave. The synthesized powder was characterized by X-ray powder diffraction, high-resolution transmission electron microscopy (HRTEM) and photoluminescence spectrum. X-ray diffraction and HRTEM indicated that the powder consisted of wurtzite AIN with an average size of about 32 nm. Photoluminescence spectrum confirmed the existence of a blue luminescence band in AIN due to nitrogen vacancies. A possible low-temperature synthesis mechanism was discussed. (C) 1999 Elsevier Science B.V. All rights reserved.
部门归属	chinese acad sci, inst phys, ctr condensed matter phys, beijing 100080, peoples r china. peking univ, state key lab chem & applicat rare earth mat, beijing 100080, peoples r china. acad sinica, int ctr mat phys, shenyang 110015, peoples r china.;lan, yc (reprint author), chinese acad sci, inst phys, ctr condensed matter phys, beijing 100080, peoples r china
关键词	Wurtzite Aln Synthesis Pl Spectrum Band-gap Nitride Growth Ain
URL	查看原文
WOS记录号	WOS:000083841800011
引用统计	被引频次：71[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/37391
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Y. C. Lan,X. L. Chen,Y. G. Cao,et al. Low-temperature synthesis and photoluminescence of AlN[J]. Journal of Crystal Growth,1999,207(3):247-250.
APA	Y. C. Lan.,X. L. Chen.,Y. G. Cao.,Y. P. Xu.,L. D. Xun.,...&J. K. Liang.(1999).Low-temperature synthesis and photoluminescence of AlN.Journal of Crystal Growth,207(3),247-250.
MLA	Y. C. Lan,et al."Low-temperature synthesis and photoluminescence of AlN".Journal of Crystal Growth 207.3(1999):247-250.