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초록
Hydrogen shallow donors in sol-gel-prepared pristine and Al-doped ZnO systems have been investigated by electron paramagnetic resonance (EPR) and nuclear magnetic resonance (NMR) measurements. It is shown that the hydrogen shallow donors in the Al-doped ZnO system mostly occupy the interstitial sites as in the case of the pristine ZnO system. Our high-resolution NMR measurements sensitively reflected the slightly distinct lattice environments in the pristine and AI-doped ZnO systems. (C) 2011 Elsevier Ltd. All rights reserved.
키워드
Aluminum-doped zinc oxide; Hydrogen shallow donors; Magnetic resonance spectroscopy; ZNO; AL; TEMPERATURE; FILMS
- 제목
- Magnetic resonance spectroscopy of hydrogen shallow donors in aluminum-doped zinc oxide prepared by sol-gel processing
- 저자
- Park, J. K.; Lee, K. W.; Lee, W.; Lee, Cheol Eui; Kim, D. -J.; Park, W.
- 발행일
- 2012-01
- 유형
- Article
- 권
- 152
- 호
- 2
- 페이지
- 116 ~ 118