Abstract
Using the methods of optical absorption and photoconductivity, the parameters of localized states of radiation-induced defect complexes in ion-irradiated and annealed aluminum nitride have been ascertained. Contributions of defect clusters with a continuous spectra of energetic levels as well as radiation vacancy and impurity-vacancy defects with local energetic levels in the material properties change were determined. Nature of radiation point defects clusters and impurity-vacancy complexes is established.
Original language | English |
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Pages (from-to) | 5-12 |
Number of pages | 8 |
Journal | Fizika i Khimiya Obrabotki Materialov |
Issue number | 1 |
Publication status | Published - 2004 |
ASJC Scopus subject areas
- Materials Science(all)