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Degradation Physics of High Power LEDs in Outdoor Environment and the Role of Phosphor in the degradation process
A moisture- electrical – temperature (MET) test is proposed to evaluate the outdoor reliability of high power blue LEDs, with and without phosphor, and to understand the degradation physics of LEDs under the environment of combined humidity, temperature and electrical stresses. The blue LEDs with ph...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Nature Publishing Group
2016
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4823744/ https://www.ncbi.nlm.nih.gov/pubmed/27052103 http://dx.doi.org/10.1038/srep24052 |