“donor point defect”的概念、定义、翻译、参考文献-科学参考

单词	donor point defect
释义	donor point defect Encyclopedia 理学施主点缺陷释 donor point defect施主点缺陷在掺杂过程中，价电子多的杂质原子取代晶格内价电子少的组成原子，为了保持电中性，多出的电子被释放到价带和导带之间的位置从而降低禁带宽度；如果材料为离子化合物，掺杂原子引入的过多电子可给予本体结构中的原子，也有可能造成本体结构中的原子空位的现象。属于给予电子型的离子取代缺陷。
随便看	International Society of Biomechanics in Sports International Society of Bionic Engineering International Society of City and Regional Planners International Society of Criminology International Society of Knowledge Organization,ISKO International Society of Precision Agriculture International Society of Root Research International Society of Social Defence International Society of Sport Psychology International Society of the Classic of History International Society of the History of Physical Education and Sport International Society of the Learning Sciences international socio-economic index International Sociological Association，Research Committee on Environment and Society International Sociology of Sport Association international soft law International Soft Tennis Federation International Soil and Water Conservation Research International Soil Conservation Organization Conference International Solar and Terrestrial Service international sole investment international sourcing confidence index International Space Station International space station International Space University

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