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Influence of Dislocations on the Refractive Index of AlN by Nanoscale Strain Field
The refractive index of AlN has a direct influence on AlGaN-based deep ultraviolet optoelectronic devices, such as the external quantum efficiency of light-emitting devices. Revealing the dependence of the refractive index of AlN on the threading dislocations is meaningful since high-density threadi...
Autores principales: | , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer US
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6542867/ https://www.ncbi.nlm.nih.gov/pubmed/31147797 http://dx.doi.org/10.1186/s11671-019-3018-7 |