White LED-based Solid State Lighting Using Phosphors as Spectral Converters

Feng Liu, Zhengwei Pan, Jiahua Zhang, Xiaojun Wang

Research output: Contribution to journalSystematic reviewpeer-review

4 Scopus citations

Abstract

Since the mid-1990s, phosphors have played a key role in the emerging solid state lighting field. This paper presents a brief review on several key aspects, involving the evaluation criterion of general illumination quantify, the basic knowledge of luminescence physics in phosphors, and the approaches to design phosphor-converted white LED (light-emitting diodes). Further understanding of these key aspects will certainly promote the research and development of white LED illumination.

Original languageEnglish
Pages (from-to)171-182
Number of pages12
JournalZhongguo Xitu Xuebao/Journal of the Chinese Rare Earth Society
Volume35
Issue number2
DOIs
StatePublished - Apr 2017

Scopus Subject Areas

  • Materials Science (miscellaneous)

Keywords

  • Colorimetry
  • Luminescence physics
  • Phosphors
  • Rare earths
  • White LED

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