This section details how to make surface and volume resistivity measurements with these test fixtures, as well as the Alternating Polarity and Alternating Voltage techniques for measuring resistivity.
本节详细介绍如何使用这些测试夹具来进行表面电阻率和体电阻率的测量,以及测量电阻率时使用的变换极性和变换电压的技术。
It could achieve expected surface resistivity, without an effect on the gloss and transparency of final products.
达到期望表面电阻的同时,不会影响到制成品的表面光泽及透明性。
The resistivity and surface roughness of Indium tin oxide (ITO) films will affect the light-emitting efficiency and lifetime of the organic light-emitting diodes (OLED).
氧化铟锡(ito)膜的电阻率及表面粗糙度将影响有机电致发光器件(OLED)的发光效率及其使用寿命。
This paper analyzes the reason producing surface leakage current of high resistivity detector, and adopts guard ring to reduce the leakage current.
定性分析了高阻硅探测器表面漏电流的产生,同时介绍了一种有效降低漏电流的方法,即保护环结构。
The phosphorus-diffused layer also serves as a back surface field to raise the voltage and a back contact with low resistivity.
磷扩散层还充当用于提升电压的后表面场以及具有低电阻率的后接触部。
The results indicate that the surface quality, FD and resistivity of the film increase with the sputtering time, but decrease with the Annealing temperature.
随着退火温度的上升,薄膜表面质量下降,分形维和电阻率也随之降低。
When coating surface resistivity test on a longer pipeline is conducted, the pipeline can be divided into several sections to calculate it with polarization potential and current density.
在对长管道的涂层面进行电阻率测量时,可将管道分成若干段,通过极化电位和电流密度对涂层电阻车进行计算。
The result show that tin is distributed on the surface of the sample made by reversing solidification, and the grain is fined, the hardness and resistivity are increased.
结果表明,在反向凝固中,锡可以分布于试样的表面,细化晶粒,提高试样的硬度,同时使电阻率升高。
The high resistivity layer shall not be infinitely great or close to surface, otherwise the layer will prevent the current entering the anomaly body and no anomaly will be produced.
而当高阻屏蔽层在平面上趋于无限大而且埋深较大时,这时因进入异常体的电流很小,甚至趋于零,所以地面上观测不到异常体产生的磁异常。
The result shows that resistivity of composites increases with surface tension of fiber. The conductivity and shielding effectiveness of composites can be raised due to the dispersion of…
结果表明,用不同表面处理剂处理不锈钢纤维后,随纤维表面张力增加,复合材料的电阻率增加。
The surface morphology of the diamond films were observed with SEM, and the resistivity of diamond films were measured with ZC36 high resistance instrument.
用扫描电子显微镜观察所得金刚石膜的表面形貌,用ZC 36高阻仪测量金刚石薄膜的电阻率。
In this article, we drive the equations of measuring resistivity and surface sheet resistance, taking into account the contact dimension and putting the location of the four probes arbitrary.
本文考虑到接触面积大小的影响,并让四根探针排列成任意形状,导出了测量电阻率和薄层电阻的关系式。
With the increasing of the thickness of copper layer, the electric ability of the surface is also improved and the exterior resistivity of different surface is also more identical.
随着镀铜层厚度的增加,木材表面的导电性有明显的提高,同时不同切面各方向上的表面电阻率的值也趋于一致。
This paper research that the range of oil and gas reservoir is located through one oil well utilizing the hole-surface resistivity method.
本文研究利用井—地电阻率法,通过一口油井确定油气藏范围。
Prom these values the apparent resistivity on the ground surface can be calculated.
由这些值可计算地表的视电阻率。
We used the method of ground resistivity measurement to show the variation with time of the earth's electrical resistivity near the surface as the precursor of an earthquake.
观测地壳浅层电阻率随时间变化以寻找地震信息是地电阻率方法的目的。
Solving the equation system, we can obtain the electric potential value on nodes. According to these value, the apparent resistivity on ground surface can be calculated.
解方程组,得各节点的电位值,由此可计算地表的视电阻率。
The design and a surface framework of 2D inverse software by analyzing 2D inverse procedure in high density resistivity method are introduced.
分析高密度电法二维反演过程,给出了二维反演软件的设计思路和软件界面框架。
The design and a surface framework of 2D inverse software by analyzing 2D inverse procedure in high density resistivity method are introduced.
分析高密度电法二维反演过程,给出了二维反演软件的设计思路和软件界面框架。
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