The Influence of Gas on Flat Electron Emission Lamp Device

• Main Authors: Chang-Lin Chiang, 江昌霖
• Other Authors: Hui-Kai Zeng
• Format: Others
• Language: zh-TW
• Published: 2009
• Online Access: http://ndltd.ncl.edu.tw/handle/47256292311027070782

碩士 === 中原大學 === 電子工程研究所 === 97 === Flat Electronic Emission Lamp (FEEL) is a new pattern of light source with the theory of luminescence utilizing electrons being accelerated by external electronic field to excite the phosphor powders without having UV light emitted. The above mentioned electrons can be generated from two different sources, one is the free electrons from gas ionization, and another source is the secondary electrons generated from the bombardment of ionized gases to the cathode material. It was found by our team that there are advantages of utilizing FEEL: generate uniform double-side lighting, and, with the proper formulation of phosphor slurry, can create transparency, gray-scale, or color image, as well as for further relevant applications. Purpose of this thesis is to identify the factors that can affect FEEL device’s lifetime and efficiency under different process and gas condition, which include the treatment of gas plasma condition, and the influence of different working gases. After the identification of influential factors, the lifetime and efficiency of FEEL devices can be upgraded accordingly.