luminescence diode 中文意思是什麼

luminescence diode 解釋
發光二極體
  • luminescence : n. 【物理學】發光,發螢[冷、磷]光。adj. -nescent
  • diode : n. 【無線電】二極體。
  1. The main contents and important results of this paper are as following : strong blue cooperative up - conversion luminescence is observed in various host materials single doped yb3 + ions with naked eyes at room temperature under 980nm excitation. moreover there exist rich emission lines and peculiar ratio of luminescence intensity in all samples. intense green and blue up - converted luminescence is observed in yb3 + - ho3 + co - doped pbf2 - znf2 based materials with 930 nm diode light excitation at room temperature

    其主要內容與得到的結論如下: ( 1 ) yb ~ ( 3 + )單摻雜不同基質材料組成的氟氧化物在980nm激光激發下發射出明亮的yb ~ ( 3 + )離子的合作上轉換藍色熒光,同時這些樣品具有極為豐富的熒光發射,有著特別的色比關系。
  2. Under 970nm - wavelength laser diode pumped, high efficient upconversion fluorescence near 480nm has been attained. from the comparison among luminescence intensity in samples with several different concentration, we can observe concentration quenching feature in these glasses. then we analyzed the reason on concentration - quenching which could be attributed to cross - relaxation mechanism

    通過對不同摻雜濃度樣品的發光比較,發現了這種玻璃上轉換發光的濃度猝滅現象,找出了這種玻璃得到高效率上轉換發光的適宜濃度,並對tm3 +的濃度猝滅現象進行了分析。
  3. The very intense blue upconversion luminescence was observed by naked eyes under 978 nm laser diode ( ld ) excitation. the relationship between the ld working current and intensity of red and blue upconversion luminescence was studied. the intensity of blue upconversion decreased with time as the irradiation of 978 nm ld

    變功率的研究表明,上轉換發光的強度與978nm激光二極體的功率並不是簡單的平方或三次方關系,藍光上轉換發光強度在強功率輻照下有明顯的減小。
  4. After a brief introduction to the excitation of semiconductor luminescence diode, the light - emitting machenisms of various new luminescence materials, including - and - semiconductor compounds and ps, the structures of different luminescence diodes, and their properties were discussed, and the application of semiconductor luminescence diode in modern science was presented

    在簡介半導體發光二極體的輻射復合基礎上,詳細討論了包括?族、 ?族化合物半導體材料和多孔硅( ps )等新發光材料在內的各種發光材料的發光機理、發光二極體的結構與特性.並介紹了半導體發光二極體在近代科學中的應用
  5. Influence of electric field on recombination luminescence of single layer organic electroluminescent diode

    電場對單層有機電致發光二極體復合發光的影響
  6. Organic electroluminesence display is a fire - new flat panel display technology which was reputed having a fancy characteristic, because its luminescence is similar to led, it is also called oled ( organic light emitting diode )

    有機電致發光顯示( organicelectroluminesencedisplay )技術被譽為具有夢幻般顯示特徵的平面顯示技術,因其發光機理與發光二極體( led )相似,所以又稱之為oled ( organiclightemittingdiode ) 。
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