Article
Enhanced p-Type Conductivity of Nitrogen Doped ZnO by Nano/Micro Structured Rods and Zn-Rich Co-Doping Process
Electronic Materials Letters
Document Type
Article
Publication Date
6-1-2011
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Abstract
We report the formation of p-type nitrogen doped ZnO (ZnO:N) grown by thermal-evaporation deposition. We found that the ZnO nano/micro structured rods can improve nitrogen doping. In addition, co-doping with metal (excess Zn in this study) can enhance nitrogen doping through a Zn-rich process. The effects of nitrogen precursors on the electrical and optical properties of ZnO:N were investigated. This study shows that growth process plays a critical role in the electrical properties of ZnO:N.
DOI
10.1007/s13391-011-0605-x
Citation Information
Wei Mu, Lei L. Kerr and David C. Look. "Enhanced p-Type Conductivity of Nitrogen Doped ZnO by Nano/Micro Structured Rods and Zn-Rich Co-Doping Process" Electronic Materials Letters Vol. 7 Iss. 2 (2011) p. 115 - 119 ISSN: 1738-8090 Available at: http://works.bepress.com/david_look/342/