Excellent thermal stability and high quantum efficiency orange-red-emitting AlPO4:Eu3+ phosphors for WLED application

Orange-red-emitting AlPO4:Eu3+ phosphors have been systematically synthesized by a co-precipitation method. Under the excitation at 394 nm these phosphor shows strong orange-red emissions with the strongest peaks at 588, 594, 685 and 700 nm. The highest PL intensity is achieved at the dopant concent...

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Bibliographic Details
Published in:	Journal of alloys and compounds Vol. 853; p. 156941
Main Authors:	Tran, M.T., Tu, Nguyen, Quang, N.V., Nguyen, D.H, Thu, L.T.H., Trung, D.Q., Huy, P.T.
Format:	Journal Article
Language:	English
Published:	Lausanne Elsevier B.V 05-02-2021 Elsevier BV
Subjects:	AlPO4:Eu3 Aluminum phosphate Chromaticity Color Dopants Europium Judd-Ofelt intensity parameters Orange-red-emitting phosphors Phosphors Quantum efficiency Room temperature Stability analysis Symmetry Thermal stability Warm white LED Orange-red-emitting phosphors Warm white LED Judd-Ofelt intensity parameters AlPO4:Eu3
Online Access:	Get full text
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