Color Tunable Composite Phosphor Ceramics Based on SrAlSiN<sub>3</sub>:Eu<sup>2+</sup>/Lu<sub>3</sub>Al<sub>5</sub>O<sub>12</sub>:Ce<sup>3+</sup> for High-Power and High-Color-Rendering-Index White LEDs/LDs Lighting

Color Tunable Composite Phosphor Ceramics Based on SrAlSiN<sub>3</sub>:Eu<sup>2+</sup>/Lu<sub>3</sub>Al<sub>5</sub>O<sub>12</sub>:Ce<sup>3+</sup> for High-Power and High-Color-Rendering-Index White LEDs/LDs Lighting

Lu<sub>3</sub>Al<sub>5</sub>O<sub>12</sub>:Ce<sup>3+</sup> phosphor ceramics were fabricated by vacuum sintering. On this basis, a bi-layer composite phosphor was prepared by low-temperature sintering to cover the phosphor ceramics with a layer of SrAl...

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Bibliographic Details
Main Authors: Shenrui Ye, Yukun Li, Ming Qiang, Wenhui Lou, Bo Dai, Hui Lin, Zhaoxia Han, Ruijin Hong, Dawei Zhang
Format: Article
Language:English
Published: MDPI AG 2023-08-01
Series:Materials
Subjects:
low-temperature sintering
bi-layer composite phosphor
SrAlSiN<sub>3</sub>:Eu<sup>2+</sup>-PiG
Lu<sub>3</sub>Al<sub>5</sub>O<sub>12</sub>:Ce phosphor ceramics
Online Access:https://www.mdpi.com/1996-1944/16/17/6007

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https://www.mdpi.com/1996-1944/16/17/6007

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