emitting cathode 中文意思是什麼

emitting cathode 解釋
發射陰極
  • cathode : n. 【電學】陰極，負極。
  1. Dc emitting characteristics of single crystal lab6 thermionic cathode

    6熱陰極直流發射特性實驗研究
  2. The study on the thermionic emitting performance of tantalum cathode mixed with cesium

    浸銫鉭陰極熱發射性能的研究
  3. According to the literature in the world, now the research of lab6 is not mostly concentrated in field emission but hot emission. preparation of lab6 field emitting cold cathode is correlative with it ’ s physical and chemical characteristic. now, there are little literature that can be used for reference

    人們已經對六硼化鑭材料的性能做了大量研究工作，但據目前所見到的國內外文獻所知，對六硼化鑭陰極的研究多集中在它的熱發射方面，對于以此種材料場發射冷陰極方面的研究較少。
  4. The basic organic light - emitting device ( oled ) consists of a number of ultra - thin organic layers between two electrodes. under low applied voltage, the recombination of carriers coming from cathode and anode can produce intense light output

    有機電致發光器件（ oled ）採用有機薄膜作為發光層，能夠在低驅動電壓下，產生強烈的電光效應。
  5. A large number of attempt and painstaking experiment have been done in this paper according to existing project. we also do lots of chemical and electrochemical etching research in material of lab6, and find out three kind of methods to produce the field emitting cold cathode including reactive ion etching ( rie ) with oxygen, wet process etching and electrochemical etching. through produce some field emitting cold cathode single tip including lab6 field emitting cold cathode, molybdenum field emitting cold cathode, tungsten field emitting cold cathode, tungsten rhenium field emitting cold cathode, molybdenum covered with lab6 film field emitting cold cathode

    而且，目前可借鑒的參考文獻較少，圍繞著前人做過的方案，本文做了大量工作，在已有文獻介紹的基礎上，結合原有的理論和實踐基礎，摸索出了包括高溫氧作用反應離子（ rie ）刻蝕法、濕法腐蝕法和電化學腐蝕法在內的三種制備工藝，運用電化學腐蝕工藝成功制備了單尖的六硼化鑭場發射冷陰極尖錐、鉬場發射冷陰極尖錐、鎢場發射冷陰極尖錐、鎢錸合金場發射冷陰極尖錐以及有六硼化鑭薄膜覆蓋的鉬場發射冷陰極尖錐。
  6. In simulations, all important phenomena, such as non - neutral sheath widening near cathode, cathode electron emitting, current channel migrating to the load side of the plasma, ion accelerating toward cathode and magnetic insulation of cathode emitting electrons etc, have been observed and depict the internal physics of this device. also presented is the influence of cathode emitted electrons on phenomena in the conduction processes of pegs. the simulation results show, without cathode emitted electrons, rapid magnetic field penetration takes place only in region near the cathode, with cathode emitted electrons, magnetic field penetration takes place in all plasma region

    診斷發現了陰極表面非中性鞘層的形成、陰極電子發射、電流通道的漂移、等離子體離子加速以及陰極電子磁隔離等物理現象，揭示了這一斷路器件的物理機制；分析了陰極電子對peos導通過程中的物理現象的影響，模擬結果顯示：忽略陰極電子作用，磁場滲透現象主要出現在陰極表面區域，考慮陰極電子作用，磁場滲透現象出現在整個等離子體區域。
  7. The field emitting property of samples were measured with testing system designed and constructed by ourselves. cathode prepared by experiment indicated preferable field emission property

    自行設計組建了場發射性能測試系統，並用其測試了樣品的場發射性能，表明實現熱粘接后樣品具有較好的場發射性能。
  8. At present, the material of emitting cathode is mostly present with big escaping powers low reliability 1ow uniformity and emission capability

    摘要目前，陰極發射體材料多存在逸出功大，可靠性及均勻性低，發射性能低、不能自動調節活性物質更替的速度等方面的問題。
  9. At present, lots of material and preparation methods of field emitting cold cathodes are being developed. but the material of emitting cathode is mostly present with big escaping power 、 low reliability 、 low uniformity and emission capability

    目前，場發射陰極材料多種多樣，但都存在逸出功大，穩定性及均勻性不理想，發射性能低等方面的問題。
  10. On the problem of charge distribution on a conductor and the calculation of geometric factor of an emitting cathode

    帶電導體面電荷分佈問題與發射陰極的幾何因子的計算
  11. Lab6, as one kind of better material, is so perfect that it is important to research its chemical etching in the arts and crafts to be used in the preparation of emitting cathode, we simply state the chemical etching technical research in material of lab6 and have gainded graphics surface of lab6

    而對六硼化鑭的化學腐蝕在以其為陰極的陰極發射體制備工藝中起著至關重要的作用，本文簡述了對材料的化學腐蝕工藝的初步研究，並得到了圖形化的六硼化鑭表面。
  12. The basic organic light emitting device ( oled ) consists of a number of ultra - thin organic layers between two electrode. under low applied voltage, the recombination of carriers coming from cathode and anode can produce intense light output

    有機電致發光器件（ oled ）採用有機薄膜作為發光層，能夠在低驅動電壓下，產生強烈的光電效應。
  13. Study on the cathode of organic light - emitting diodes

    有機電致發光器件的陰極研究
  14. Transparent organic light emitting diode ( toled ) is expected to be useful in high - resolution full - color displays, as well as for helmet - mounted, windshield - mounted, or other " head - up " display applications. this paper discusses how to make transparent cathode of oled used lab _ 6 and oxide cathode

    透明oled可以用在頭盔顯示，擋風玻璃式顯示以及類似的場合，還可以利用堆棧式結構的透明有機電致發光（ toled ）實現高解析度的彩色顯示。
  15. Lab6 transparent cathode for organic light emitting diode

    6透明陰極的有機發光二極體器件
  16. The whole performance of device depends on the capability of field emitting cold cathodes which act as the kernel of all kinds of vacuum micro - electronics device. people take much measure constantly to improve the whole performance of device through mending the cathode structure and optimizing cathode preparation methods. among them, finding new material of emitting cathode is a central way to enhance the performance which be given a favorable condition offered by development of science and researching of new material

    人們通過不斷的改進陰極結構，優化陰極的制備工藝等各種措施和手段來提高陰極的總體性能，其中，新材料在陰極發射體中的運用是提高陰極性能的主要途徑之一，近代科學技術的高速發展以及對新材料的進一步開發和研究為場發射陰極性能的改善提供了廣闊的發展空間和開發潛力。
分享友人
分享到 Line

分享到臉書