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the intensity at 393nm and 464nm of a few commertial Y2O3:Eu3+ powder samples is much larger than that in Fig. 4(a). Actually, the similar data are confirmed in the excitation spectrum of Y2O3:Eu3+ powder samples which are well synthesized.
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Originally posted by Lavinia2067 at 2010-03-20 15:06:52:



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Originally posted by Lavinia2067 at 2010-03-20 09:44:59:
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the intensity at 393nm and 464nm of a few commertial Y2O3:Eu3+ powder samples is much larger than that in Fig. 4(a). Actually, the similar data are confirmed in the excitation spe ...

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Originally posted by Lavinia2067 at 2010-03-20 09:44:59:
ÕâÊÇÉó¸åÈ˵ÄÔ­»°
the intensity at 393nm and 464nm of a few commertial Y2O3:Eu3+ powder samples is much larger than that in Fig. 4(a). Actually, the similar data are confirmed in the excitation spe ...

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Originally posted by Lavinia2067 at 2010-03-20 09:44:59:
ÕâÊÇÉó¸åÈ˵ÄÔ­»°
the intensity at 393nm and 464nm of a few commertial Y2O3:Eu3+ powder samples is much larger than that in Fig. 4(a). Actually, the similar data are confirmed in the excitation spe ...

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