The essay was reported the different electrode materials in a quasiplanar thin film field emission diode by different forming process. The forming process causes an increased surface roughness of emitters or reduced the work function of the emitter and results in a higher field enhancement factor, which shows better field emission characteristics. The turn on voltage could from 15 V to 8 V and 6.5V with Co and Pd electrode at the emission current of 100 nA for samples.
|主出版物標題||Student Posters (General) - 216th ECS Meeting|
|出版狀態||Published - 1 十二月 2010|
|事件||General Student Poster Session - 216th ECS Meeting - Vienna, Austria|
持續時間: 4 十月 2009 → 9 十月 2009
|Conference||General Student Poster Session - 216th ECS Meeting|
|期間||4/10/09 → 9/10/09|