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Optical and polarization properties of nonpolar InGaN-based light-emitting diodes grown on micro-rod templates
We have demonstrated non-polar a-plane InGaN multiple-quantum-well (MQW) light-emitting diodes (LEDs) on sapphire, achieved by overgrowing on a micro-rod template with substantially improved crystal quality. Photoluminescence measurements show one main emission peak at 418 nm along with another weak...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6611877/ https://www.ncbi.nlm.nih.gov/pubmed/31278328 http://dx.doi.org/10.1038/s41598-019-46343-0 |