ZnSe:Mn/ZnS High Temperature Nanophosphors with Very High Quantum Efficiency for White LEDs

Autor:	Brian A. Akins, Antonio C. Rivera, Marek Osinski, Gennady A. Smolyakov, Nathaniel C. Cook
Rok vydání:	2012
Předmět:	Materials science business.industry Doping Wide-bandgap semiconductor Phosphor law.invention Nanomaterials Nanocrystal law Optoelectronics Quantum efficiency Luminescence business Light-emitting diode
Zdroj:	Conference on Lasers and Electro-Optics 2012.
Popis:	We have synthesized ZnSe:Mn/ZnS doped core/shell nanocrystals with 91% quantum efficiency at the 497 nm emission with 453 nm excitation. Combined with their high temperature stability, this makes them very attractive as nanophosphors for white LEDs.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::4307ff3308e7079271b617380a0d7975 https://doi.org/10.1364/cleo_si.2012.cw1l.2 Zobrazit plný text záznamu