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cxm198851

新虫 (小有名气)

[求助] 求助分析荧光光谱

原文的解释是:On doping CdS with Zn the emission from band edge and surface
states appears between the corresponding emissions of CdS and ZnS.
In the present study, the emission from the Cd1 − xZnxS nanocrystals
obtained from the photoluminescence spectroscopy given in Fig. 5,
depicts broad bands. The maximum of the band shifts from 570 to
470 nm for the samples as one increases the Zn concentration
indicating the formation of the solid solution.

但是我还是不明白为什么从那三条线上就能说明它形成的是固溶体?  请高手简单的解释下
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cxm198851

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求解释啊 !!!!
2楼2012-05-10 11:13:13
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