uv-detector 中文意思是什麼

uv-detector 解釋
紫外檢測器
  • uv : UV ＝ ultraviolet.
  • detector : n. 1. 發覺者。2. 偵查器。3. 【化學】檢定器。4. 【電學】檢電器。5. 【電訊】檢波器，指示器。
  1. Principle and maintenauce of deuterium lamp regulator for waters 486 uv detector

    486檢測器氘燈電源故障及維修現代科學儀器
  2. The causes resulting in thickness dependence of the optical properties of the films were discussed on the basis of the pl, optical transmission, and afm analyses. we understood that zno is an excellent material for uv detector by research on uv photoconduction

    綜合光致發光譜、光學透射譜和薄膜表面形貌，對導致光學性質隨膜厚變化的原因進行了討論;研究了厚膜zno的紫外光電導時間響應，得出zno材料具有很好的紫外探測性能結論。
  3. Recent advances in research on uv detector based on zno

    基紫外探測器的研究進展
  4. Test method for fixed wavelength uv detector used in liquid chromatography

    液相色譜固定波長254nm紫外吸收檢測器.試驗方法
  5. These devices include light - emitting diode, laser diode, uv - detector, mesfet, hemt, modfet etc. since 1990 ' s, on the basis of advanced techniques of materials preparation, gan - based leds and lds were achieved successfully, and leds on sapphire substrates have already been commercialized

    九十年代以來，在先進制備技術的基礎上， gan基leds和lds分別研製成功，其中藍寶石襯底上的leds已經進入了商品化。 gan基微電子器件也得到了廣泛的關注，取得了一定的研究進展。
  6. The extracted phenols were detected by an ods column, gradient elution and programmable uv wavelength detector

    實驗以ods柱為分離柱，採用梯度洗脫，可編程紫外檢測器進行樣品檢測。
  7. 3 ) msm uv detector based on both gan / si and gan / al2o3 were fabricated

    在藍寶石基和si基gan上分別製作了msm結構的光導型紫外探測器。
  8. Zno is a ii - vi semiconductor material with wide band - gap, which has hexagonal wurtzite structure. zno thin films were widely applied in solar cell, uv detector, saw device, gas sensor and transparent electrodes et al for their excellent properties

    氧化鋅（ zno ）是一種具有六方纖鋅礦晶體結構的寬禁帶ii - vi族半導體材料，由於其優良的特性，在太陽能電池、紫外探測器、聲表面波器件、氣敏傳感器、透明電極等方面得到了廣泛的應用。
  9. Zno is a - semiconductor material with wide band - gap, which has hexagonal wurtzite structure. zno thin films were widely applied in solar cell, uv detector, lighting displayer, saw device, gas sensor et al for their excellent physical properties

    氧化鋅（ zno ）是一種具有六方纖鋅礦晶體結構的寬禁帶-族半導體材料，由於其優良的物理特性， zno薄膜在太陽能電池、紫外探測器、發光顯示器件、聲表面波器件、氣敏傳感器等方面得到了廣泛的應用。
  10. We ' ve focused on improving the gan - metal ohmic contact characters and achieved some encouraging results. in addition, we ' ve finished some researched work on msm uv detector

    在此基礎上，在藍寶石基和si基gan上製作了msm結構光導型探測器，並對msm探測器的結構進行了優化。
  11. Silicon - carbide provides a unique sensitivity only in the spectral range from 200 to 400 nm peak at 280nm. our uv detector range incliudes quite a selection of housings and windows

    Perkinelmer uv sensor由矽碳化物所組成，主要針對200 400 nm波長的有所反應，依不同應用又有uva ， uvb和uvc等不同選擇
  12. The detector was characterized to have a cutoff wavelength at 340 nm and the photo - responsivity measurements on the pixels result a uv response as high as 0. 15 a / w, corresponding to an external quantum efficiency of 54. 8 % in the visible - blind spectral ranging from 400 down to 250 nm

    該肖特基光電二極體陣列的光譜響應截止邊為340nm 。在400nm至250nm的紫外光盲區域，光電響應測試顯示該器件在截止邊波長處具有0 . 15a / w的高響應度，相對應的外量子效率為54 . 8 。
  13. The photoconductive uv detectors based on zno : al thin films, having a metal - semiconductor - metal ( msm ) structure with interdigital ( idt ) configuration, were fabricated by using au as a contact metal. the characteristics of dark and photocurrent of the uv detector and the uv photoresponse of the detector were investigated

    同時， au和zno : al薄膜間已形成歐姆接觸，無光照時，暗電流很小，當用= 350nm的光照射器件時，在6伏偏壓時，光生電流為58 . 05 a 。
  14. Rp - hplc coupled with an uv detector and pie - column derivation of opa techniques were used to assay amino acid neurotransmitters. altogether 8 amino acids were separated by baseline within 20 min of retention time

    低氧條件為向腦片孵育液中通入95 n _ 2 / 5 co _ 2混合氣體，低氧時間為10min 。
  15. These laboratories use a number of advanced analytical technologies, including flow injection analysis for nutrients, inductively coupled plasma - atomic emission spectroscopy and inductively coupled plasma - mass spectrometry for metals, and gas chromatography - mass spectrometry and a uv detector coupled with a fluorescence detector for trace organics

    兩間化驗所應用先進分析技術分析樣本中各類參數，分析方法包括流動注射分析法分析養分電感耦合等離子-原子發射光譜法電感耦合等離子-質譜法分析金屬，以及氣相色譜-質譜法和紫外光螢光檢測法分析痕量有機物。
  16. In this paper, the research actuality status of zno thin film ’ s structural character, preparation methods and electrical - optical properties is summarized. the effect of sputtering parameters, annealing parameters and doped sb2o3 on the structure, optical absorption and electrical properties of zno thin film is studied by sem, xrd, xps, eds, uv - vis spectrophotometer, hall effect detector, four - point probe electric resistance measurement and direct - current impedance measurement etc. the results of sem, xrd and edx show that zno thin film possesses good processing stability

    本文在綜述zno薄膜的結構特性、制備方法和光電性能等現狀的基礎上，採用射頻磁控濺射技術制備了純和sb _ 2o _ 3摻雜的zno薄膜，採用sem 、臺階儀、 xrd 、 xps 、 uv - vis分光光度計分析、電阻儀、阻抗譜儀等儀器設備分別研究了濺射工藝參數、退火工藝參數和sb _ 2o _ 3摻雜對zno薄膜結構特性、光吸收性能和電學特性的影響規律。
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