Luminescence spectroscopy of europium do
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Brown, Ei ;Hömmerich, Uwe ;Yamada, Takahiro ;Yamane, Hisanori ;Zavada, John
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Article
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2010
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John Wiley and Sons
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English
⚖ 326 KB
## Abstract The red emission properties of Eu doped gallium nitride (GaN) powder prepared by a Na flux method were characterized by time‐resolved photoluminescence (PL) and site‐selective PL excitation studies. Under above‐gap excitation (325 nm), Eu^3+^ doped GaN powders exhibited bright red lumin