Minimising efficiency roll-off in high-brightness perovskite light-emitting diodes

Efficiency roll-off is a major issue for most types of light-emitting diodes (LEDs), and its origins remain controversial. Here we present investigations of the efficiency roll-off in perovskite LEDs based on two-dimensional layered perovskites. By simultaneously measuring electroluminescence and ph...

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Detalles Bibliográficos
Autores principales: Zou, Wei, Li, Renzhi, Zhang, Shuting, Liu, Yunlong, Wang, Nana, Cao, Yu, Miao, Yanfeng, Xu, Mengmeng, Guo, Qiang, Di, Dawei, Zhang, Li, Yi, Chang, Gao, Feng, Friend, Richard H., Wang, Jianpu, Huang, Wei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5807308/
https://www.ncbi.nlm.nih.gov/pubmed/29426896
http://dx.doi.org/10.1038/s41467-018-03049-7

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