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Complex-phase fluorescent ceramic, preparation method thereof and light-emitting device
The invention discloses a complex-phase fluorescent ceramic, a preparation method thereof and a light-emitting device. The complex-phase fluorescent ceramic comprises fluorescent powder particles, a coating layer for coating the fluorescent powder particles, and bonding phase particles for bonding the fluorescent powder particles with the coating layer, and the preparation method of the complex-phase fluorescent ceramic. The fluorescent ceramic can realize high brightness and high efficiency, and also can realize high thermal conductivity and high reliability.
本发明保护一种复相荧光陶瓷及其制备方法和发光装置，复相荧光陶瓷包括荧光粉颗粒与包裹所述荧光粉颗粒的包覆层以及用于粘接具有包覆层的荧光粉颗粒的粘接相颗粒及其制备方法；该荧光陶瓷能够实现高亮度高效率的同时，也能够实现高导热率和高可靠性。
Complex-phase fluorescent ceramic, preparation method thereof and light-emitting device
The invention discloses a complex-phase fluorescent ceramic, a preparation method thereof and a light-emitting device. The complex-phase fluorescent ceramic comprises fluorescent powder particles, a coating layer for coating the fluorescent powder particles, and bonding phase particles for bonding the fluorescent powder particles with the coating layer, and the preparation method of the complex-phase fluorescent ceramic. The fluorescent ceramic can realize high brightness and high efficiency, and also can realize high thermal conductivity and high reliability.
本发明保护一种复相荧光陶瓷及其制备方法和发光装置，复相荧光陶瓷包括荧光粉颗粒与包裹所述荧光粉颗粒的包覆层以及用于粘接具有包覆层的荧光粉颗粒的粘接相颗粒及其制备方法；该荧光陶瓷能够实现高亮度高效率的同时，也能够实现高导热率和高可靠性。
Complex-phase fluorescent ceramic, preparation method thereof and light-emitting device
复相荧光陶瓷及其制备方法和发光装置
TIAN ZIFENG (author) / MA WEN (author)
2023-08-22
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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