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- silicon photodiode vacuum ultraviolet detector 硅光电二极管真空紫外探测器
- vacuum ultraviolet detector 真空紫外线检测器
- New vacuum ultraviolet imaging detector 一种新型真空型紫外成像探测器
- Patulin and HMF were determined by reversed-phase HPLC using a supelco C18 column and an ultraviolet detector at 275nm. 色谱柱为supelco C18柱,紫外检测器检测波长为275nm。
- This review introduces VUV (Vacuum Ultraviolet) environment effects on LEO (Low Earth Orbit). 摘要综述了真空-紫外线的空间环境效应及真空-紫外线对空间材料的降解作用。
- Hamamatsu R2868 is a UV TRON ultraviolet detector that makes use of the photoelectric effect of metal and the gas multiplication effect. R2868称为火焰发现者.;在火星产生瞬间能够准确地发现;并且对非可见光的高传输的电晕现象可以完全解除
- The phosphor shows strong absorbability of vacuum ultraviolet(VUV) light at 172 nm and 147 nm and broad blue emission at 450 nm under VUV excitation. 真空紫外光辐射下的发光光谱(VUV-PL)显示所得粉体在147及172 nm处有较强的真空紫外吸收,172 nm光激发下的粉体在450 nm处呈现强的宽带发射;
- A Vacuum ultraviolet radiatien source with photon energy of 10.2 eV is used. The speed of the gas sampling pump is 0.51 L/min. 仪器中采用的光电离源是一光子能量为10.;2电子伏特的真空紫外辐射源;气体进样泵速为0
- By using HPLC, the Phenol, Pentachlorphenol and 2. 4. 6- Trichlorophenol can be isolated simultaneously and the content of the three can be identified by ultraviolet detector. 本文采用高效液相色谱法,用固相小柱萃取,纯氮气吹气浓缩,以甲醇/水+醋酸为流动相反相色谱柱分离酚。
- It is introduced that the quantitative analysis of triazophos by reverse phase HPLC, using methanol and water as mobile phase, using C18 column and ultraviolet detector. 本文叙述了采用反相高效液相色谱法即以甲醇+水为流动相,用C18柱和紫外检测器分离测定三唑磷的方法。
- Research is made on the effect of substrate temperature(?T??s)on defects of SiO?2/Si interface caused by vacuum ultraviolet (VUV)photochemical vapor deposition (CVD). 研究了VUV(真空紫外)光直接光CVD(化学汽相淀积)SiO2/Si界面微结构缺陷与衬底温度(Ts)的关系。
- This strategy utilizes HPLC involves a RP C 18 column, an ultraviolet detector at 230 nm to establish the chromatographic fingerprint of Phragmites communis Trin. 本实验报道了高效液相指纹图谱应用于快速检测中草药提取物以及应用于研究、开发与生产中的质量控制体系中,利用HPLC建立芦根的色谱指纹图谱。
- Analysed matrine 1% SL by HPLC, using C18 column and ultraviolet detector and external standard method, methanol-water-ammonia solution as mobile phase. 摘要采用高效液相色谱法分析苦参碱制剂,使用C18反相柱和紫外可变波长检测器,以甲醇-水-氨水为流动相,用外标法对有效成分进行分析和定量。
- The first part is the study of utilizing hexamethyldisiloxane (HMDSO) film as the bottom antireflective coating (BARC) layer for deep ultraviolet (DUV) and vacuum ultraviolet (VUV) lithographies. 第一部分是利用六甲基矽氧烷(HMDSO)薄膜作为深紫外光及真空紫外光微影术的光阻底部抗反射层(BARC)。
- Using high frequency(1MHz)capacitance voltage( C V )test and the infrared(IR) spectroscopy,the effect of the deposition condition on the interfacial properties of the CVD SiO 2 formed by the vacuum ultraviolet(VUV)light is studied. 采用高频(1MHz)C-V测试和红外谱,研究了工艺参数对Xe激发真空紫外光直接光CVDSiO2的SiO2/Si界面特性的影响。
- It is introduced that the quantitative analysis of trichlorfon by reverse phase HPLC, using acetonitrile and water (50:50) as mobile phase, using CN column and ultraviolet detector. 摘要本文采用即以乙腈+水(50+50)为流动相,用cn柱和紫外检测器分离测定敌百虫原药及40%25敌?毒乳油中敌百虫反相高效液相色谱法。
- Shanghai EBIT will set up an spectrum detection system in full wave band.Its detection range cover Vacuum Ultraviolet band(VUV), Ultraviolet-Visible-Infrared(UV-VIS-IR) band and X-ray band. 上海EBIT今后将建立全波段的光谱诊断系统,其探测范围覆盖真空极紫外波段(VUV波段,从软X射线到紫外区)、紫外、可见光及红外波段(UV-VIS-IR波段)和X射线波段。
- Both flame ionization detector and ultraviolet detector can be used as the detecting part of SubWC.Thus the range of its application and selection of optimal conditions are largely broadened. 检测既可用氢火焰离子化检测器检测,也可用紫外检测器检测,极大地拓宽了色谱分离和最佳条件选择的范围。
- VACUUM ULTRAVIOLET SPECTRA OF HOST CRYSTALS 基质晶体的真空紫外光谱研究
- GaN Schottky Barrier Ultraviolet Detector GaN基肖特基结构紫外探测器
