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我要当大师

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芒果加冰

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我要当大师(gaofeng925代发): 金币+1, 积极交流 2018-04-18 09:41:18
直接用相关相关的荧光仪测绝对量子产率就可以

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Emory的five
2楼2018-04-15 05:01:39
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偏爱-1206

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我要当大师(gaofeng925代发): 金币+1, 积极交流 2018-04-18 09:41:27
以0.1M硫酸奎宁溶液做标准,溶液吸光度值xiao于0.05,然后在360nm激发测强度,再求荧光积分面积,然后比值即可
Everycloudhasasilverlining...
3楼2018-04-18 08:58:08
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8585855

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4楼2018-04-19 19:39:00
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偏爱-1206

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我要当大师(gaofeng925代发): 金币+1, 积极交流 2018-04-20 21:57:55
<0.05是指材料和硫酸奎宁的吸光度值都有,他们的A的交点小于0.05作为激发波长。两者面积比再乘以硫酸奎宁的0.54即可。详情请参考文献Talanta,2015,144,1036-1043
Everycloudhasasilverlining...
5楼2018-04-20 15:18:07
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