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Luminescence enhancement by symmetry-breaking in the excited state in radical organic light-emitting diodes

Organic π-conjugated radicals have recently joined the ranks of high-efficiency light-emitting materials; however, their light-emission mechanism is still a matter of debate. Here, the authors highlight a recently proposed luminescent enhancement mechanism and record-breaking efficiency of a radical...

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Detalles Bibliográficos
Autores principales: Ohisa, Satoru, Honda, Satoshi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10622504/
https://www.ncbi.nlm.nih.gov/pubmed/37919478
http://dx.doi.org/10.1038/s42004-023-01039-5
Descripción
Sumario:Organic π-conjugated radicals have recently joined the ranks of high-efficiency light-emitting materials; however, their light-emission mechanism is still a matter of debate. Here, the authors highlight a recently proposed luminescent enhancement mechanism and record-breaking efficiency of a radical organic light-emitting diode.