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- Title
MnY(MoO) Phosphor Excited by UV GaN-Based Light-Emitting Diode for White Emission.
- Authors
Chen, Lung-Chien; Tseng, Zong-Liang; Hsu, Ting-Chun; Yang, Shengyi; Chen, Yuan-Bin
- Abstract
One option for low-cost white light-emitting diodes (LEDs) is the combination of a near-ultraviolet (UV) LED chip (382 nm) and a single phosphor. Such MnY(MoO) single phosphors have been fabricated by a simple solid-state reaction route and their emission color tuned by controlling the Mn doping amount. The chromaticity coordinates of the white light emitted by the UV GaN LED with the MnY(MoO) phosphor were x = 0.5204 and y = 0.4050 [correlated color temperature (CCT) = 7958 K].
- Subjects
TRANSITION metal compounds spectra; MANGANESE compounds; GALLIUM nitride spectra; PHOSPHORS; SPECTRUM analysis; SEMICONDUCTOR doping; CHROMATICITY; LIGHT emitting diodes; MICROFABRICATION; ULTRAVIOLET radiation
- Publication
Journal of Electronic Materials, 2017, Vol 46, Issue 4, p2501
- ISSN
0361-5235
- Publication type
Article
- DOI
10.1007/s11664-017-5330-2