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Photoluminescence Properties and White Light Emitting Diodes Applications of NaYSiO4∶Ce3+ Blue Phosphor
Synthesis and Properties of Materials | 更新时间:2024-05-28
    • Photoluminescence Properties and White Light Emitting Diodes Applications of NaYSiO4∶Ce3+ Blue Phosphor

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    • 最新研究进展显示,采用高温固相法合成的NaYSiO4:0.02Ce3+蓝色荧光粉在紫外LED芯片驱动的白光发光二极管照明上具有潜在应用价值。该荧光粉在300-350 nm紫外光激发下量子效率超过25%,且具有优良的化学稳定性。通过与商用荧光粉结合,制备的LED器件显色指数高达95,且在不同驱动电流下表现出稳定的暖白光发射。
    • Chinese Journal of Luminescence   Vol. 45, Issue 5, Pages: 745-752(2024)
    • DOI:10.37188/CJL.20240038    

      CLC: O482.31
    • Published:25 May 2024

      Received:06 February 2024

      Revised:25 February 2024

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  • CHEN Lei,YANG Xingyu,ZHANG Hanyue,et al.Photoluminescence Properties and White Light Emitting Diodes Applications of NaYSiO4∶Ce3+ Blue Phosphor[J].Chinese Journal of Luminescence,2024,45(05):745-752. DOI: 10.37188/CJL.20240038.

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