English translation for "薄层电阻"
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- sheet resistance
Related Translations:
- Example Sentences:
| 1. | Test method for sheet resistance of gold plating layer
金电镀层薄层电阻测试方法 | | 2. | Test method for measuring resistivity of semiconductor silicon or sheet resistance of semiconductor films with a noncontact eddy - current gage
半导体硅片电阻率及硅薄膜薄层电阻测定非接触涡流法 | | 3. | In this paper , the circuit used for testing sheet resistance is designed using single chip processor . additionally , we have expressed van der pauw function as a polynomial form through local and global reversal development by using the normalized polynomial match , being convenient not only for programming , but also for sheet resistance testing when using van der pauw and rymaszewski methods
本文还利用单片机系统设计了薄层电阻测试电路，对于程序中用到的范德堡隐函数，利用非线性反演和规范化拟合的方法推导出其多项式显函数形式。这不仅给对我们编写程序提供了方便，也为使用范德堡法和rymaszewski法测量薄层电阻提供了便利。 | | 4. | The experimental instruments , apparatus and the means to prepare all the samples are introduced in the first section . in section 2 , the experimental system including the oxidization system and diffusion system , are introduced therein . in section 3 , the samples preparation including the pre - deposition , redistribution and re - oxidization , the samples of b doping , and the fabrication of ga - diffusion transistor , b - diffusion and the transistor formed by b diffusion following ga diffusion are detailed therein , and the as - prepared samples are analyzed by sims , srp and four point probe
首先介绍了制备各种样品所用的实验仪器、设备与方法；第二节中介绍了实验系统，包括氧化系统、扩散系统，第三节介绍了样品的制备，包括ga的预沉积、再分布、二次氧化样品，扩硼样品，以及扩嫁晶体管、扩硼晶体管和扩镰后再补充扩硼晶体管的制备流程；实验所得样品，借助二次离子质谱（ sims ） 、扩展电阻（ srp ） 、四探针薄层电阻等先进的测试分析方法进行分析。 | | 5. | At present , the problem in testing sheet resistance for micro - areas is that probes must be set up at the suitable locations by handwork . in order to know the wafer ' s impurity distributing , we need test many times , so will waste a lot of time . if the wafer ' s diameter would be 300mm , this problem will be more serious . in this paper , image analysis is introduced , through pre - processing and edge picking - up , the probe tips are recognized . then probe tips will be aligned respectively in two perpendicular directions through driving stepper motors . thus the distribution of sheet resistance for whole wafer is got by automatic testing and it offers information for detecting the impurity distribution and the diffusion uniformity
这样，完成200mm ( 8时)圆片杂质的扩散分布需要对许多图形进行测试，需要花费很长的时间，当测试300mm硅片时问题就更为突出。本文将图象与视觉测量系统引入四探针测试系统中，对采集到的原始探针图像进行预处理、边缘提取等操作，以便实现探针针尖的识别，然后由电机控制实现探针的自动定位。这样测试系统可以自动获得全片的薄层电阻分布，为超大规模集成电路检测杂质分布和扩散的均匀性提供信息。 |
- Similar Words：
- "薄层地表水流" English translation, "薄层电导" English translation, "薄层电化学" English translation, "薄层电泳" English translation, "薄层电泳仪" English translation, "薄层电阻率" English translation, "薄层冻冰" English translation, "薄层镀金" English translation, "薄层多层重叠收集技术" English translation, "薄层反射" English translation
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