Defect Chemistry Study of Nitrogen Doped ZnO Thin Films

Miami University: Dr. Lei L. Kerr (PI, PD) Wright State University: Dr. David C. Look (PI) and Dr. Zhaoqiang Fang (Co-PI)

关键词: ZnO;    p-type and defects;   

DOI  :  10.2172/1060189
RP-ID  :  DE-FG02-07ER46389
PID  :  OSTI ID: 1060189

学科分类：材料科学（综合）

美国|英语

来源: SciTech Connect

【 摘 要 】

Our team has investigated the defect chemistry of ZnO:N and developed a thermal evaporation (vapor-phase) method to synthesis p-type ZnO:N. Enhanced p-type conductivity of nitrogen doped ZnO via nano/micro structured rods and Zn-rich Co-doping process were studied. Also, an extended X-Ray absorption fine structure study of p-type nitrogen doped ZnO was conducted. Also reported are Hall-effect, photoluminescence, and DLTS studies.