Structure and visible photoluminescence of Sm3+, Dy3+ and Tm3+ doped c-axis oriented AlN films

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	Structure and visible photoluminescence of Sm3+, Dy3+ and Tm3+ doped c-axis oriented AlN films
	F. S. Liu; Q. L. Liu; J. K. Liang; J. Luo; J. Su; Y. Zhang; B. J. Sun; G. H. Rao
	2006
发表期刊	Chinese Physics
ISSN	1009-1963
卷号	15 期号:10 页码:2445-2449
摘要	Visible photoluminescence (PL) has been observed from rare earth (Tm, Sm and Dy)-doped AlN films grown by radio-frequency magnetron reactive sputtering. X-ray diffraction indicates that the films are c-axis- oriented hexagonal wurtzite type structure with an average crystal size of about 80 - 110 nm. Room-temperature PL spectra indicate that the blue emission is due to the transition of D-1(2) to F-3(4) and (1)G(4) to H-3(6) intra 4f electron of Tm3+, the yellow emissions of AlN: Sm are due to (4)G(5/2) to the H-6(J) (J = 5/2, 7/2, 9/2, 11/2) and the reddish emissions of AlN:Dy correspond to the F-4(9/2) to H-6(J) (J = 15/2, 13/2, 11/2 and 9/2) and F-6(11/2) transitions.
部门归属	shenzhen univ, dept mat sci & engn, shenzhen 518060, peoples r china. shenzhen key lab special funct mat, shenyang 518060, peoples r china. chinese acad sci, beijing natl lab condensed matter phys, inst phys, beijing 100080, peoples r china. univ sci & technol beijing, dept mat phys & chem, beijing 100083, peoples r china. chinese acad sci, int ctr mat phys, shenyang 110016, peoples r china.;liu, fs (reprint author), shenzhen univ, dept mat sci & engn, shenzhen 518060, peoples r china;qlliu@mater.ustb.edu.cn
关键词	Photoluminescence Iii-v Semiconductor Thin Film Growth Thin-films Implanted Gan Tb Ions Emission Luminescence Eu Er Temperature Growth
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WOS记录号	WOS:000241002400043
引用统计	被引频次：19[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/321006/34349
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	F. S. Liu,Q. L. Liu,J. K. Liang,et al. Structure and visible photoluminescence of Sm3+, Dy3+ and Tm3+ doped c-axis oriented AlN films[J]. Chinese Physics,2006,15(10):2445-2449.
APA	F. S. Liu.,Q. L. Liu.,J. K. Liang.,J. Luo.,J. Su.,...&G. H. Rao.(2006).Structure and visible photoluminescence of Sm3+, Dy3+ and Tm3+ doped c-axis oriented AlN films.Chinese Physics,15(10),2445-2449.
MLA	F. S. Liu,et al."Structure and visible photoluminescence of Sm3+, Dy3+ and Tm3+ doped c-axis oriented AlN films".Chinese Physics 15.10(2006):2445-2449.