Title :
Optimization of UV-phosphors in purpose to create a field emission source of ultraviolet radiation
Author_Institution :
Moscow Inst. of Phys. & Technol. (State Univ.), Dolgoprudnyj, Russia
fDate :
June 30 2014-July 4 2014
Abstract :
Tungsten oxide nanowires have been regarded as one of promising cathode nanomaterials due to their excellent field emission (FE) behaviors. But their FE performances vary with their phase structures. To enhance their FE properties, we designed a CVD technique to prepare them in an identical composition at 500°C.
Keywords :
chemical vapour deposition; field emission; nanophotonics; nanowires; optical fabrication; optimisation; phosphors; tungsten compounds; ultraviolet sources; CVD technique; UV-phosphor optimization; WO; cathode nanomaterials; field emission source; phase structure variation; temperature 500 degC; tungsten oxide nanowires; ultraviolet radiation; Cathodes; Educational institutions; Iron; Light emitting diodes; Nanowires; Optimization; Physics;
Conference_Titel :
Vacuum Electron Sources Conference (IVESC), 2014 Tenth International
Conference_Location :
St. Petersburg
Print_ISBN :
978-1-4799-5770-5
DOI :
10.1109/IVESC.2014.6891938
