Effects of interfaces and current spreading on the thermal transport of micro-LEDs for kA-per-square-cm current injection levels

The three-dimensional thermal characteristics of micro-light-emitting diodes (μLEDs) on GaN and sapphire substrates were studied with forward-voltage methods, thermal transient measurements, and infrared thermal imaging. The μLEDs on the GaN substrate showed an approximately 10 °C lower junction tem...

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Detalles Bibliográficos
Autores principales: Li, Chengcheng, Chen, Zhizhong, Jiao, Fei, Zhan, Jinglin, Chen, Yifan, Chen, Yiyong, Nie, Jingxin, Zhao, Tongyang, Kang, Xiangning, Feng, Shiwei, Zhang, Guoyi, Shen, Bo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2019
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9069823/
https://www.ncbi.nlm.nih.gov/pubmed/35527886
http://dx.doi.org/10.1039/c9ra04174e

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9069823/
https://www.ncbi.nlm.nih.gov/pubmed/35527886
http://dx.doi.org/10.1039/c9ra04174e

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