Cathodoluminescence studies of point defects in aluminum nitride
There is near-ultraviolet and yellow light absorption in AlN crystal. The defect of this absorption hampers the transmittance of ultraviolet light, which, in turn, limits the application of aluminum nitride substrate in deep ultraviolet electronic devices. In this paper, the sources of absorption de...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
AIP Publishing LLC
2023-03-01
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Series: | AIP Advances |
Online Access: | http://dx.doi.org/10.1063/5.0136161 |