Structure and luminescence properties of individual and multi-layer thin-film systems based on oxide phosphors

被引：13

作者：

Bondar, V ^{[1
]}

机构：

[1] Lviv State Univ, Dept Phys, UA-290005 Lviv, Ukraine

来源：

MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY | 2000年 / 69卷

关键词：

oxide phosphors; thin films; ion-plasma technology; cathodoluminescence; structure;

D O I：

10.1016/S0921-5107(99)00310-4

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Spectra and diffraction patterns of multi-layer thin-film phosphors Zn2SiO4:Mn, ZnGa2O4:Cr, ZnGa2O4:Mn, Y2SiO5:Ce, Y2O3:Eu, and ZnO:Zn grown by ion-plasma deposition and post thermal annealing are presented in this work. Influence of indium-tin oxide (ITO) and ZnO interlayers on these properties is investigated. Texture axis, texture parameter, and crystallite size (D) of thin films were determined by using X-ray diffraction (XRD) measurements. Methods of creation of thin films with different nano/microstructure were investigated. Two-layer systems Y2O3:Eu/Y2SiO5:Ce, Y2O3:Eu/Zn2SiO4:Mn, Y2SiO5:Ce/ Zn2SiO4 :Mn, and ZnGa2O4-Cr/ZnO were developed. Multi-layer three-color triads were manufactured based on Y2O3:Eu (red), Zn2SiO4:Mn (green) and Y2SiO5:Ce (blue) thin-film phosphors. (C) 2000 Elsevier Science S.A. All rights reserved.

引用

页码：505 / 509

页数：5

共 12 条

[1]

Blasse G, 1994, LUMINESCENT MAT, P140

[2]

Bondar V. D., 1996, P SOC PHOTO-OPT INS, V2648, P338

[3] Thin film energy-controlled variable color cathodoluminescent screens [J].

Bondar, VD ;

Grytsiv, MY ;

Groodzinsky, AS ;

Vasyliv, MY ;

Chakhovskoi, AG ;

Hunt, CE ;

Malinowski, ME ;

Felter, TE .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1997, 144 (02) :704-707

[4]

BONDAR VD, 1993, OPTOELEKTRONIKA POLU, V25, P14

[5]

BONDAR VD, 1997, Patent No. 18151

[6]

Grytsiv MY, 1996, INORG MATER+, V32, P1202

[7]

HOUFFE K, 1960, REACTIONS SOLIDS T 1, P259

[8]

LYSOIVAN VI, 1989, ASPECTS ACCURACY POL, P243

[9]

PECHARSKY VK, 1987, KRISTALLOGRAFIYA+, V32, P874

[10]

PFANHL A, 1963, BELL SYST TECHNOL, V42, P181

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