Study on active support for large SiC primary mirror and force actualtor design

CORC > 长春光学精密机械与物理研究所 > 中国科学院长春光学精密机械与物理研究所 > 中科院长春光机所知识产出

	Study on active support for large SiC primary mirror and force actualtor design
	Li, J.; X. Wu and L. Shao
刊名	Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering
	2016
卷号	45 期号:7
英文摘要	A series of red-emitting phosphors of Sc-2(MoO4)(3): x%Eu3+ have been successfully synthesized at 800 degrees C by solid-state reaction. X-ray diffraction, scanning electron microscopy, photoluminescence spectra and decay curves were used to characterize the structures and luminescence properties. In the excitation spectrum, the strongest absorptions of F-7(0) -> L-5(6) and F-7(0) -> D-5(2) match well with the emission wavelength of the near-ultraviolet InGaN and blue GaN chips. The CIE value of Sc-2(MoO4)(3): 40%Eu3+ sample reaches (0.665, 0334), which is very close to the NTSC standard (0.67, 033), demonstrating the highly pure red lights emitted. The decay curves of Eu3+: D-5(0) -> F-7(2) emission exhibit a bi-exponential function excited by a 266 nm nanosecond-pulsed laser resulting from the lattice distortion which can speed up electric dipole transition. The good excitation profile and pure red emission indicate Sc-2(MoO4)(3): Eu3+ is a promising red-emitting phosphor for its application in commercial white light emitting diodes. (C) 2016 Elsevier Ltd. All rights reserved.
收录类别	EI
语种	中文
内容类型	期刊论文
源URL	[http://ir.ciomp.ac.cn/handle/181722/57020]
专题	长春光学精密机械与物理研究所_中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Li, J.,X. Wu and L. Shao. Study on active support for large SiC primary mirror and force actualtor design[J]. Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering,2016,45(7).
APA	Li, J.,&X. Wu and L. Shao.(2016).Study on active support for large SiC primary mirror and force actualtor design.Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering,45(7).
MLA	Li, J.,et al."Study on active support for large SiC primary mirror and force actualtor design".Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering 45.7(2016).