dopants

dopants

美 　英

• n.【物】掺杂剂
• 网络掺杂物；掺杂物质；掺杂体

词形变化

复数：dopants  

英汉解释

n.	1. 【物】掺杂剂,掺杂物

英英解释

n.	1. a substance such as arsenic or antimony that is added in small quantities to a semiconductor material in order to change its electrical characteristics.

例句

Buried Layer - A path of low resistance for a current moving in a device. Many of these dopants are antimony and arsenic.

埋层-为了电路电流流动而形成的低电阻路径，搀杂剂是锑和砷。

shallow electrons trap dopants can prolong the decay time of free electrons and shallow-trapped electrons, ie. prolong their lifetime.

浅电子陷阱掺杂可以有效延长自由电子和浅束缚电子的衰减时间，即延长电子寿命。

The role of dopants and contaminants in degradation cannot be ignored.

杂质和污染对退化的作用不能忽视。

New optically active tetra-ortho-substituted biphenyl chiral dopants for nematic liquid crystals are described.

描述了一种新型的用于向列相液晶的光学活性四邻位取代手性联苯型掺杂剂。

The influence of dopants on photoelectrons is tested microcosmically by microwave adsorption and detective spectrum detection technology.

利用微波吸收介电谱检测技术，从微观上测试了组合掺杂对光电子行为的影响。

Chiral dopants play an important role in liquid crystal displays, which can convert nematic phase to cholesteric phase.

手性添加剂能诱导向列相形成胆甾相，在液晶显示中具有重要的用途。

We discovered that polyanilines formed have different morphologies with different dopants in reaction medium.

在不同类型掺杂剂存在下，形成的导电聚合物具有不同的形貌。

The ultra-filtering method could remove the allergic dopants from Ciwujia injection.

超滤技术可以去除刺五加注射液中的过敏性杂质。

The Application Research of Chiral Dopants Used in Liquid Crystal which Involves Isosorbide Structure

含异山梨醇结构的液晶用手性搀杂剂的应用研究

Investigation of domain distribution using scanning piezoelectric microscopy for PZT thin films with different dopants

用扫描压电显微术观察不同掺杂PZT薄膜的铁电畴分布

Secondary electron imaging of semiconductor dopants with the scanning electron microscope

掺杂半导体扫描电镜二次电子像

Sintering Additives and Modification Dopants for Microwave Dielectric Ceramics

微波介质陶瓷的助烧与掺杂改性

Research Progress in Ferroelectric Liquid Crystals and Chiral Dopants Containing Phenylpyrimidine Units

苯基嘧啶类铁电液晶及手性掺杂剂的研究进展

Influence of Dopants on Conductivity of Conductive Ceramics with Perovskite Structure

钙钛矿结构导电陶瓷的导电性及其掺杂影响

Mechanical Properties of Ultrathin Diamond-like Films and the Effects of Surfaces and Dopants

金刚石类超薄膜的力学性能和表面性质与掺杂剂对它的影响

Effects of Dopants on Thermostability of Zirconiumdioxide Support

离子掺杂效应对二氧化锆热稳定性的影响

Preparation of Nonreducible BCTZ Ceramics by Doping Complex Oxide Dopants

复合氧化物掺杂法制备抗还原BCTZ系陶瓷的研究