还报道用直流及交流方法研究此类蒸发膜光电导的一系列结果。
Results of the photoconductivities measured by DC and AC methods have also been reported.
光照后,带隙中的复合中心增加,导致电子寿命的减少,从而引起光电导的衰退。
The light-induced changes in photoconductivity are attributed mainly to the decrease in electron lifetime caused by the increase of recombination centers after light soaking.
酞菁类化合物是一类新型的有机光电导材料。
Phthalocyanine compounds is a new kind of organic photoconductive materials.
光电反馈线路采用普通的砷化镓光电导开关,具有结构简单、性能可靠的优点。
The feedback circuit employs a GaAs photoconductive switch, which has simple structure and reliable performance.
该薄膜在近紫外及可见光范围内具有良好的光敏特性,其灵敏度和光电导增益较高,并且具有较好的线性光照特性。
The film has good photobehavior in the range from near ultraviolet to visible light, and it has high photosensitivity, high photoconductive gain and high linear illumination performance.
对于更长的波长,有许多非本征光电导器件可用。
For longer wavelengths a number of extrinsic photoconductive devices exist.
为了稳定脉冲光源,提出了一种基于光电导开光的设计思路。
A novel design is proposed based on photoconductive switch for the stable pulse photosource.
数值计算结果表明,薄片的少子光电导衰退曲线可以用这种解的一次模和二次模之和来表示。
The numerical results show that the photoconductive decay curve for minority carriers of the wafer can be expressed by the sum of the first mode and the second mode of this solution.
红外探测器部分主要讲红外探测器的概念、光电效应、光子探测器中的光电导探测器和光伏型探测器。
In the section of infrared detector, the concept of infrared detector, photoelectric effect, photoconductive detector and photovoltaic detector are mainly described.
摘要对比了半绝缘多能谷光电导开关中光激发单极畴和耿氏器件中偶极畴的物理机制。
The photon-activated monopole domain in a semi-insulating multi-valley photoconductive semiconductor switch and the dipole domain in a Gunn device are compared.
用高频光电导衰减法(PCD)研究了热氧化钝化对直拉硅少子寿命的影响。
The effects of surface thermal oxidation on the minority carrier lifetime of Czochralski (CZ) silicon wafers are investigated by photoconductive decay (PCD) method.
本文研究了光电导聚合物中空间电荷场的建立过程和稳态特性。
In this paper, the building process and the steady state behavior of the space charge field in photoconductive polymer have been discussed.
本文介绍高频光电导衰减法硅单晶少子寿命测试技术的改进。
Improvement of high frequency photoconductive decay technique for measuring silicon minority carrier lifetime is described.
摄像机操作是根据光电导性原理的。
The operation of vidicon cameras is based on the principle of photoconductivity.
这种新型的光电导靶当采用快电子扫描时,同时具有慢电子扫描与快电子扫描的优点,且分辨率又高。
This new type of photoconductive target has got the advantages of both the fast and slow electron scanning when fast electron scanning is adopted in it, moreover, it has got high definition.
本文提出的新型光电导靶,可以用作高清晰度电视摄象管的靶。
A new type of photoconductive target is put forward in this paper and it can be adopted as the target of high definition camera tube.
该工作对提高光电导天线辐射太赫兹波的功率和天线的设计具有一定的借鉴意义。
The work has a certain reference to improve the THz radiation power from photoconductive antenna and the design of antenna structure.
并结合模拟结果对光电导天线的特性参数进行了计算。
In accordance with simulation results, the characteristics parameters of photoconductive antenna were calculated.
应用傅立叶红外仪测量了薄膜的红外谱,用共面蒸铝电极法测量了薄膜的光电导。
We got the infrared spectra by The Fourier Transform Infrared (FTIR) spectroscope and measured the thin films' photoconductivity using Coplanar Aluminum Plating Electrode methods.
利用椭圆偏振光谱、反射谱、红外吸收谱和准稳态光电导(QSSPC)分析了氮化硅薄膜的特性。
The characterization of SiN thin films was studied by spectral ellipsometry, reflection spectra, infrared absorption spectroscopy (IR) and quasi-steady state photoconductance (QSSPC) measurements.
对微波光电导法测量半导体少数载流子寿命的测试系统进行灵敏度分析。
The sensitivity for the semiconductor minority carrier lifetime measurement system was determined using microwave photoconductance decay.
在有机非线性材料、光电导器件、光动力治疗癌症等领域的研究中,带有多种取代基的酞菁配合物受到关注。
Interesting in phthalocyanines modified by different substituents is growing in many fields such as organic nonlinear optical material, photoconducting device, and photodynamic therapy.
此传感器以BSO晶体为核心器件,巧妙地利用了其显著的电光效应和光电导效应。
BSO crystal is the core of the sensor and the sensor is characterized by using both electro-optic and photoconductive properties of BSO crystal.
本文制备了三个不同形态比的卤化银乳剂,用介电损耗法和微波光导法分别测定了它们的离子电导和光电导衰变动力学。
The dielectric loss and the microwave photoconductivity methods were used to determine the ionic conductivity and the photo-electron decay kinetics of the emulsion microcrystals.
本文以层状的CTRW模型为基础,对非晶半导体超晶格中的瞬态光电导作了理论计算。
On basis of a layered CTRW model the transient photoconductivity in amorphous semi-conductor superlattices is calculated.
结果表明,由于纳米尺寸效应,AZO纳米微粒的光电导性能要比本体azo颗粒好的多。
The results showed that the photoconductivity of AZO nanoparticles was improved greatly compared to that of bulk AZO due to nanometer size effect.
最后,分析讨论了三电极测量方法和新型LAPS结构特色、以及LAPS电解质电导对光电流的影响等。
Finally, this paper analyzed and discussed the testing method of three electrodes, feature of the new LAPS and the infections of conductance of waiting testing electrolyte on photocurrent.
在这样的背景下,本课题对基于半导体光电导开关的超高速光电检测系统进行研究和构建。
Under this background, the ultra fast optic-electronics measurement system based on photoconductive switch is studied, designed, and constructed.
测试了晶体的红外透射光谱、抗光损伤能力、光电导和倍频性能。
The OH - transmissive spectra, photo damage resistance, photo conductivities and the double frequency properties have been measured.
测试了晶体的红外透射光谱、抗光损伤能力、光电导和倍频性能。
The OH - transmissive spectra, photo damage resistance, photo conductivities and the double frequency properties have been measured.
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