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ohmic contact

  • 欧姆接触:指两个电极之间的接触具有低电阻,电流与电压成正比的特性。

网络释义专业释义英英释义

  [电] 欧姆接触

要使得探针与接点能做欧姆接触 (ohmic contact)是关系到微悬臂梁所能 产生的力量,这所需要的力量大小是 来自于两种接触的材料种类来决定。

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  [电] 电阻性接触

... ohmer 电阻计 ohmic contact 电阻性接触 ohmic dissipation 欧姆(电阻)损耗 ...

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  欧姆接面

金属与低掺杂N 型半导体行成萧基接面(Schottky contact),金属与高掺杂 N 型半导体行成欧姆接面 (ohmic contact)。

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  奥姆接触

... 奥姆 (电阻单位) ohm 奥姆接触;奥姆接点 ohmic contact 奥姆加热场 ohmic heating field ...

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短语

non-ohmic contact [电] 非欧姆接触

Ohmic contact layer 欧姆接触层

Ohmic contact electrode 欧姆接触电极

base ohmic contact 基极欧姆接触

point-pressure non-ohmic contact 点压型非欧姆接触

ohmic contact microstructure 欧姆接触微结构

ohmic contact characteristic 欧姆接触特性

soldered ohmic contact 焊接的欧姆接触

non ohmic contact 非欧姆接触

 更多收起网络短语
  • 欧姆接触 - 引用次数:70

    The analysis of I-V characteristic and microstructure shows that the failure of device results from the gate sinking and ohmic contact degradation.

    通过温度斜坡试验,对器件试验前后的I-V特性的对比分析和微结构的分析表明,欧姆接触退化和栅下沉共同导致了器件的失效。

    参考来源 - GaAs单片微波集成电路(MMIC)失效分析和评价技术
    电阻接触
  • 欧姆接触 - 引用次数:5

    One of the most key technologies of CdZnTe detector is to make ohmic contact film electrode on CdZnTe crystal's surface.

    制备CdZnTe探测器关键的技术之一就是在CdZnTe表面制备出欧姆接触的薄膜电极。

    参考来源 - Cu/Ag合金薄膜用作CdZnTe探测器电极的研究
  • 欧姆接点
    欧姆接面
    电阻性接触
    欧姆接触

·2,447,543篇论文数据,部分数据来源于NoteExpress

Ohmic contact

  • abstract: An ohmic contact is a junction between two conductors that has a linear current–voltage (I-V) curve as with Ohm's law—usually referring to a junction inside a semiconductor device between a semiconductor and a current-carrying wire. Ohmic contacts are used to allow charge to flow easily in both directions between the two conductors, without blocking due to rectification or excess power dissipation due to voltage thresholds.

以上来源于: WordNet

双语例句

  • Ohmic contact is a critical factor for high power semiconductor lasers.

    欧姆接触的好坏,功率半导体激光器至关重要。

    youdao

  • It has been shown that all three tests have caused the ohmic contact resistance to increase at the end of the tests, which leads to the failure of the contact.

    试验结果表明三种试验均造成了试验后期欧姆接触电阻增大最后导致欧姆接触失效

    youdao

  • In this paper, a simple method to measure the specific contact resistance of metal-semiconductor ohmic contact is developed, using the probe heads of the inline four probes.

    本文提出一种直线探针测量金属-半导体欧姆接触接触电阻简捷方法

    youdao

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