dopant

名词 n.
中文释义

英文释义

名词 n.
  1. A substance added in small amounts to a pure material, such as semiconductor, to alter its original electrical or optical properties; a doping agent.
    — It should be noted that even though both types of disorder can be annealed at temperatures well below those where diffusion of the dopant species occurs, there are still defects present.

词形变化

dopants plural

词源

Etymology tree
English dope
Proto-Indo-European *-onts
Latin -ns
Latin -āns
Old French -antbor.
Proto-Indo-European *-onts
Proto-Germanic *-ndz
Proto-West Germanic *-andī
Old English -ende
Middle English -ant
English -ant
English dopant
From dope + -ant.
0 次浏览 数据来源: Wiktionary