• DocumentCode
    3081844
  • Title

    Fabrication of low-temperature Ce3+:YAG doped glass for phosphor-converted white-light-emitting diodes

  • Author

    Cheng, Wei-Chih ; Tsai, Chun-Chin ; Chang, Jin-Kai ; Huang, Shun-Yuan ; Chen, Ji-Hung ; Hu, Shi-Sheng ; Huang, Yi-Chung ; Cheng, Wood-Hi

  • Author_Institution
    Dept. of Photonics, Nat. Sun Yat-sen Univ., Kaohsiung, Taiwan
  • fYear
    2012
  • fDate
    2-6 July 2012
  • Firstpage
    603
  • Lastpage
    604
  • Abstract
    The optical characteristics of LTCeYDG applied to high-power PCWLEDs are demonstrated. The LTG powder exhibited a lower transition temperature about 567°C. The 4-wt% LTCeYDG, distribution uniformity and quantum efficiency were measured 85% and 34.5%, respectively.
  • Keywords
    cerium; light emitting diodes; optical glass; yttrium compounds; LTG powder; YAG:Ce3+; distribution uniformity; optical glass; phosphor converted white light emitting diodes; quantum efficiency; temperature 567 degC; Glass; Light emitting diodes; Phosphors; Photonics; Powders; Temperature; Temperature measurement;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Opto-Electronics and Communications Conference (OECC), 2012 17th
  • Conference_Location
    Busan
  • ISSN
    2166-8884
  • Print_ISBN
    978-1-4673-0976-9
  • Electronic_ISBN
    2166-8884
  • Type

    conf

  • DOI
    10.1109/OECC.2012.6276750
  • Filename
    6276750
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3081844