High-temperature ZnSe:Mn/ZnS nanophosphors with very high quantum efficiency for white LEDs

Autor:	Marek Osinski, Sergei A. Ivanov, Samantha M. Stephens, Gennady A. Smolyakov, Brian A. Akins, John B. Plumley, Nathaniel C. Cook
Rok vydání:	2013
Předmět:	Photoluminescence Materials science business.industry Doping Wide-bandgap semiconductor Phosphor law.invention Condensed Matter::Materials Science Nanocrystal law Quantum dot Optoelectronics Quantum efficiency business Light-emitting diode
Zdroj:	2013 Conference on Lasers and Electro-Optics Pacific Rim (CLEOPR).
Popis:	We have synthesized ZnSe:Mn/ZnS doped core/shell quantum dots with high temperature stability and 91.0% quantum efficiency at the 597 nm emission with 412 nm excitation, very attractive as nanophosphors for white LEDs.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::265797987b39120e5490bf9dc2df9518 https://doi.org/10.1109/cleopr.2013.6600294 Zobrazit plný text záznamu