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limin801112690

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[ Last edited by zcphenix on 2008-5-21 at 17:13 ]
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lianghc47

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limin801112690(½ð±Ò+2,VIP+0):Thank you!
NO! Actually, there is a big difference for the light absorption between solution state and solid state. generally,  if one solid absords the light at 400-450nm strongly, it may show a buff color; while absorb the light above 600nm, its color will correspond to the emission spectrum of solar light (see the website of http://www.gsc.dicp.ac.cn/jxgl/2005qjseminarkj/gych/6.ppt).
2Â¥2008-05-21 20:12:44
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