A study on the luminescent properties of red-emitting praseodymium-activated SrIn2O4 phosphors

Feng Shih Kao, Teng-Ming Chen*

*Corresponding author for this work

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30 引文 斯高帕斯(Scopus)

摘要

The photoluminescent (PL) properties of new red-emitting praseodymium-activated strontium indates have been investigated. A series of SrIn2O4:xPr3+ (x=6.25×10-4, 0.5%, 2%, and 4%) phases were synthesized and found to exhibit red emission. With different levels of Pr3+ doping, the absolute brightness, CIE chromatic characteristics, PL and cathodoluminescence spectra, and luminescence decay lifetime (τR) for SrIn2O4:xPr3+ have been systematically investigated. The results are reported and their implications are discussed.

原文English
頁(從 - 到)84-87
頁數4
期刊Journal of Solid State Chemistry
156
發行號1
DOIs
出版狀態Published - 1 一月 2001

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