Development of a new combinatorial mask for addressable ternary phase diagramming: application to rare earth doped phosphors

作者: R. Takahashi , H. Kubota , T. Tanigawa , M. Murakami , Y. Yamamoto

DOI: 10.1016/S0169-4332(03)00925-5

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摘要: Abstract We report on the computer-aided design of a novel mask for addressable ternary phase diagram to serve quick screening multi-component functional materials. Masking patterns were optimized make triangular with each composition changed from 0 100% by simulating deposition process under condition synchronous control motion, target exchange, and laser pulses. Fabrication M0.01Y1.99O3 (M=Eu, Tm, Tb) phosphor material demonstrates direct mapping relationship between film its cathode luminescence (CL) property.

参考文章(11)
Y Matsumoto, M Murakami, T Hasegawa, T Fukumura, M Kawasaki, P Ahmet, K Nakajima, T Chikyow, H Koinuma, Structural control and combinatorial doping of titanium dioxide thin films by laser molecular beam epitaxy Applied Surface Science. ,vol. 189, pp. 344- 348 ,(2002) , 10.1016/S0169-4332(01)01025-X
Jianhua Hao, S.A. Studenikin, Michael Cocivera, Blue, green and red cathodoluminescence of Y2O3 phosphor films prepared by spray pyrolysis Journal of Luminescence. ,vol. 93, pp. 313- 319 ,(2001) , 10.1016/S0022-2313(01)00207-1
Yuji Matsumoto, Makoto Murakami, Zhengwu Jin, Akira Ohtomo, Mikk Lippmaa, M. Kawasaki, Hideomi Koinuma, Combinatorial Laser Molecular Beam Epitaxy (MBE) Growth of Mg-Zn-O Alloy for Band Gap Engineering Japanese Journal of Applied Physics. ,vol. 38, pp. L603- L605 ,(1999) , 10.1143/JJAP.38.L603
Y. Nakanishi, H. Wada, H. Kominami, M. Kottaisamy, T. Aoki, Y. Hatanaka, Growth and Characterization of Y 2 O 3 : Tm Thin‐Film Blue‐Emitting Phosphor Journal of The Electrochemical Society. ,vol. 146, pp. 4320- 4323 ,(1999) , 10.1149/1.1392634
Yuji Matsumoto, Makoto Murakami, Tomoji Shono, Tetsuya Hasegawa, Tomoteru Fukumura, Masashi Kawasaki, Parhat Ahmet, Toyohiro Chikyow, Shin-ya Koshihara, Hideomi Koinuma, Room-Temperature Ferromagnetism in Transparent Transition Metal-Doped Titanium Dioxide Science. ,vol. 291, pp. 854- 856 ,(2001) , 10.1126/SCIENCE.1056186
T. Koida, D. Komiyama, H. Koinuma, M. Ohtani, M. Lippmaa, M. Kawasaki, Temperature-gradient epitaxy under in situ growth mode diagnostics by scanning reflection high-energy electron diffraction Applied Physics Letters. ,vol. 80, pp. 565- 567 ,(2002) , 10.1063/1.1445483
X. -D. Xiang, X. Sun, G. Briceno, Y. Lou, K.-A. Wang, H. Chang, W. G. Wallace-Freedman, S.-W. Chen, P. G. Schultz, A combinatorial approach to materials discovery. Science. ,vol. 268, pp. 1738- 1740 ,(1995) , 10.1126/SCIENCE.268.5218.1738
H. Koinuma, T. Koida, T. Ohnishi, D. Komiyama, M. Lippmaa, M. Kawasaki, Parallel fabrication of artificially designed superlattices by combinatorial laser MBE Applied Physics A. ,vol. 69, pp. 29- 31 ,(1999) , 10.1007/S003399900362
T. Fukumura, M. Ohtani, M. Kawasaki, Y. Okimoto, T. Kageyama, T. Koida, T. Hasegawa, Y. Tokura, H. Koinuma, Rapid construction of a phase diagram of doped Mott insulators with a composition-spread approach Applied Physics Letters. ,vol. 77, pp. 3426- 3428 ,(2000) , 10.1063/1.1326847
N. Arai, T. W. Kim, H. Kubota, Y. Matsumoto, H. Koinuma, Combinatorial Molecular Layer Epitaxy of Hf Based Phosphor Oxides MRS Proceedings. ,vol. 700, pp. 1101- 1106 ,(2001) , 10.1557/PROC-700-S1.10