field emission electrons 中文意思是什麼

field emission electrons 解釋
場致發射電子
  • field : n 菲爾德〈姓氏〉。n 1 原野,曠野;(海、空、冰雪等的)茫茫一片。2 田地,牧場;割草場;〈pl 〉〈集...
  • emission : n. 1. (光、熱、氣體等的)發出,發射,射出,放射;傳播。2. (紙幣等的)發行;發行額。3. 發出物,放射物。4. 【醫學】排出;遺精。
  • electrons : 電子
  1. Recently, a number of experiments and theoretical researches have showed that diamond thin films , especially nanocrystalline diamond thin films, could emit electrons at very low fields, and be well suited for field emission cold cathode which is applied in many field emission applications, such as microwave vacuum devices and field emission displays

    近年來,國內外不斷有實驗和理論研究表明,金剛石薄膜特別是納米晶金剛石薄膜,在低的開啟電壓作用下,即可獲得很高的場致發射電流密度,具有十分優秀的場致電子發射特性,是一種理想的場致發射陰極材料。
  2. The reason, fang says, is simple : carbon nanotubes have a very low field - emission voltage, which means lower voltage is needed to emit the electrons that produce an image

    方說,原因很簡單,碳納管有一個極低的場致發射電壓,這意味著只需要較低的電壓,就發射出能產生圖像的電子。
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