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Effect of Optical Excitation Energy on the Red Luminescence of Eu(3+) in GaN.

机译：光学激发能对GaN中Eu（3+）红色发光的影响。

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Photoluminescence (PL) excitation spectroscopy mapped the photoexcitation wavelength dependence of the red luminescence (sup 5 D sub 0 to (sup 7 F sub 2d)) transition from GaN:Eu. Time-resolved PL measurements revealed that for excitation at the GaN bound exciton energy, the decay transients are almost temperature insensitive between 86 K and 300 K, indicating an efficient energy transfer process. However, for excitation energies above or below the GaN bound exciton energy, the decaying luminescence indicates excitation wavelength- and temperature-dependent energy transfer influenced by intrinsic and Eu(3+)-related defects.

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Peng, H. Y.; Lee, C. W.; Everitt, H. O.; Lee, D. S.; Steckl, A. J.;
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年度 2005
页码 1-4
总页数 4
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Photochemical reactions; Excitation; Europium; Wide gap semiconductors; Photoluminescence; Transients; Reprints; Red Color; Activation energy; Gallium nitrides; Ionic crystals; Energy transfer; Pulsed lasers; Crystal defects; Decay; P type semiconductors; Excitons;

机译：光化学反应;激发;铕;宽间隙半导体;光致发光;瞬态;重印;红色;活化能;氮化镓;离子晶体;能量转移;脉冲激光;晶体缺陷;衰变; p型半导体;激子;

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专利

1. Effect of optical excitation energy on the red luminescence of Eu~(3+) in GaN [J] . H. Y. Peng, C. W. Lee, H. O. Everitt, Applied Physics Letters . 2005,第5期

机译：光激发能对GaN中Eu〜（3+）红色发光的影响
2. Pr~(3+) as a sensitiser of red Eu~(3+) luminescence in K_5Li_2GdF_(10):Pr~(3+), Eu~(3+) upon VUV-UV excitation [J] . P. Solarz Optical Materials . 2008,第1期

机译：Pr_（3+）作为V_UV激发后K_5Li_2GdF_（10）：Pr〜（3 +），Eu〜（3+）中红色Eu〜（3+）发光的敏化剂
3. Luminescence properties of an orange-red phosphor GdAl_3(BO_3)4:Sm~(3+) under VUV excitation and energy transfer from Gd~(3+) to Sm~(3+) [J] . Jin He, Su Zhang, Jianbang Zhou, Optical Materials . 2015,第Jana期

机译：橙红色荧光粉GdAl_3（BO_3）4：Sm〜（3+）在VUV激发下的发光特性以及从Gd〜（3+）到Sm〜（3+）的能量转移
4. Luminescence Properties and Energy Transfer of Sm~(3+)-Eu~(3+) co-doped Gd_2(MoO_4)_3 Red Phosphors [C] . Xiu Juan Geng, Yong Jie Chen, Yan Wen Tian, International Conference on Manufacturing Engineering and Automation . 2012

机译：SM〜（3 +） - EU〜（3+）共掺杂GD_2（MOO_4）_3红磷光体的发光性能和能量转移
5. Energy transfer and waveguide studies of europium(3+) and terbium(3+)-doped 2 silicon dioxide-titanium dioxide glass prepared via the sol-gel route. [D] . Mancuso, Carmela. 2002

机译：通过溶胶-凝胶法制备的掺（（3+）和ter（3+）的2二氧化硅-二氧化钛玻璃的能量传输和波导研究。
6. Layered rare-earth hydroxide and oxide nanoplates of the Y/Tb/Eu system: phase-controlled processing structure characterization and color-tunable photoluminescence via selective excitation and efficient energy transfer [O] . Xiaoli Wu, Ji-Guang Li, Jinkai Li, 2013

机译：Y / Tb / Eu系统的层状稀土氢氧化物和氧化物纳米板：相控处理结构表征和通过选择性激发和有效的能量转移实现的颜色可调光致发光
7. $Pr^{3+}$ as a sensitiser of red $Eu^{3+}$ luminescence in $K_{5}Li_{2}GdF_{10}:Pr^{3+}$, $Eu^{3+}$ upon VUV-UV excitation [O] . Solarz, P. 2008

机译：$ Pr ^ {3 +} $作为$ K_ {5} Li_ {2} GdF_ {10}中红色$ Eu ^ {3 +} $发光的敏化剂：Pr ^ {3 +} $，$ Eu ^ {3 +} $ VUV-UV激发

Effect of Optical Excitation Energy on the Red Luminescence of Eu(3+) in GaN.

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