DocumentCode
3060958
Title
High-temperature ZnSe:Mn/ZnS nanophosphors with very high quantum efficiency for white LEDs
Author
Akins, Brian A. ; Ivanov, Sergei A. ; Plumley, John B. ; Stephens, Samantha M. ; Cook, Nathaniel C. ; Smolyakov, Gennady A. ; Osinski, M.
Author_Institution
Center for High Technol. Mater., Univ. of New Mexico, Albuquerque, NM, USA
fYear
2013
fDate
June 30 2013-July 4 2013
Firstpage
1
Lastpage
2
Abstract
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.
Keywords
II-VI semiconductors; manganese; nanofabrication; nanostructured materials; phosphors; photoluminescence; semiconductor growth; semiconductor quantum dots; wide band gap semiconductors; zinc compounds; ZnSe:Mn-ZnS; doped core-shell quantum dots; high temperature stability; high-temperature nanophosphors; quantum efficiency; wavelength 412 nm; wavelength 597 nm; white LED; Heating; Light emitting diodes; Manganese; Nanocrystals; Quantum dots; Zinc;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2013 Conference on
Conference_Location
Kyoto
Type
conf
DOI
10.1109/CLEOPR.2013.6600294
Filename
6600294
Link To Document