Investigation of zinc oxide doped with metal impurities for use as thin film conductive phosphors /
aluminum were subsequently prepared and tested.
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| Format: | Thesis eBook |
| Language: | English |
| Published: |
[Place of publication not identified] :
[publisher not identified] ;
1994.
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| Subjects: | |
| Online Access: | Link to OAKTrust copy |
| Summary: | aluminum were subsequently prepared and tested. and has been shown to produce red luminescence as well. are currently being pursued world-wide. These include active as several field emission approaches. To facilitate the bandgap semiconductor which exhibits green luminescence been conducted in which metal dopants were introduced in conductive phosphors which emit blue, red, and green light could be introduced in conjunction with the tungsten to development of a viable flat panel display, low voltage, emission diodes. Finally, it should be noted these phosphors have produced However, no blue light emission from ZnO thin film increase the conductivity of the new blue ZnO phosphors. light when used as the anode material in vacuum field matrix LCD, passive matrix LCD, and LED technologies, as well Optimization of the annealing conditions was then phosphors for such an application. ZnO is a 11-VI wide phosphors has been reported. An experimental survey has previously unreported brilliant blue phosphor with high resistivity. Additional experiments indicated aluminum studied. The survey results are contained herein. This thesis examines zinc oxide (ZnO) based thin ( ) Various technologies for manufacturing flat panel displays will be required for the field emission technology. ZnO doped samples with varying amounts of tungsten and ZnO. This survey has revealed tungsten doped ZnO to be a |
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| Item Description: | "Major subject: Electrical Engineering". Vita. |
| Physical Description: | xii, 55 leaves : illustrations ; 28 cm. Also available online. |
| Bibliography: | Includes bibliographical references. |