重庆科技学院学报：自然科学版2011，Vol.13Issue(6)：117-120,4.
氧化锌点缺陷发光机理的研究进展
Research Progress of Point Defects Luminesence Mechanism of Zinc Oxide
摘要
Abstract
Zinc oxide has many point defects（VO、VZn、OZn、ZnO、Oi、Zni）,which have an important effect on photoluminesence of Zinc oxide.The paper summarizes reviews of point defects luninesence mechanism of Zinc oxide,because pure Zinc oxide luminesence is due to native point defects,defects levels corresponding to several native point defects obtianed by theoretical calculation,simultaneity doping different chemistry elements and adjusting oxygen partial pressure,sputtering power,substrate temperature and annealing temperature in abundant experiments,the changes of photoluminesence could be observed.Further luninesence mechanism of Zinc oxide film might be speculated.However different mechanism explanation have been obtianed.So far the luminesences mechanism of Zinc oxide film visible light has not been clear.关键词
氧化锌/点缺陷/光致发光Key words
Zinc oxide/point defects/luminesence分类
信息技术与安全科学引用本文复制引用
邓泉,张学忠..氧化锌点缺陷发光机理的研究进展[J].重庆科技学院学报：自然科学版,2011,13(6):117-120,4.基金项目
重庆市教委科技项目 （）
