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dopant
英 [ˈdəʊpənt] 美 [ˈdoʊpənt]

  • n. 掺杂物；搀杂剂

专业释义英英释义

  • 掺杂 - 引用次数：98

    However, Cr dopant refines the grains, inhibits the agglomeration and enhances the thermal stability of Cu films on Si(100) substrates.

    Cr掺杂细化了退火铜薄膜的晶粒,抑制了薄膜的晶界团聚,提高了硅基底Cu薄膜的热稳定性。

    参考来源 - 溅射铜和铜合金薄膜的微观结构与性能
    引发剂 - 引用次数：5

    参考来源 - Lanxide陶瓷基复合材料的制备与性能研究
    掺杂剂
  • 掺杂 - 引用次数：63

    The laser damage threshold of the Yb∶GdVO4 determined by Nd:YAG laser, which showed a decreasing tendency with the increase of the dopant concentration.

    利用Nd：YAG激光器测试晶体的激光损伤阈值，随着掺杂离子浓度的增大，激光损伤光功率密度呈减小趋势。

    参考来源 - Yb:GdVO
    掺质 - 引用次数：1

    参考来源 - 新型热释电晶体的探索
  • 修饰剂 - 引用次数：1

    参考来源 - 新型非晶态合金的制备、结构表征及其催化葡萄糖加氢的研究
  • 掺质
    搀杂剂
  • 掺杂物
  • 掺杂剂
  • 掺杂物

·2,447,543篇论文数据，部分数据来源于NoteExpress

Dopant

  • abstract: A dopant, also called a doping agent, is a trace impurity element that is inserted into a substance (in very low concentrations) in order to alter the electrical properties or the optical properties of the substance. In the case of crystalline substances, the atoms of the dopant very commonly take the place of elements that were in the crystal lattice of the material.

以上来源于: WordNet

 柯林斯英汉双解大词典 

dopant /ˈdəʊpənt/

  • 1. 

    N an element or compound used to dope a semiconductor 用于给半导体涂料的元素或化合物

同近义词

双语例句权威例句

  • Uses: As an activator of phosphor and dopant of garnet.

    用途：用于荧光粉的活化剂和柘榴石的添加剂。

    youdao

  • The results showed: the sintering was improved because of the presence of the dopant .

    结果表明：由于掺杂组分的存在，烧结情况得到了明显的改进。

    youdao

  • The formation of oxygen precipitates not only had relation to point defects, but also the dopant atoms.

    氧沉淀的形成与硅片中点缺陷、掺杂原子有密切关系。

    youdao

更多双语例句

  • The latest devices, though, are so small that doping their channels involves placing just a handful of dopant atoms among the silicon.

    ECONOMIST: Transistors

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