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silence-trk

金虫 (小有名气)


[交流] 用醇热法制备纳米银的问题

用醇热法制备纳米银。原料:硝酸银,pvp,硫化钠,乙二醇。第一次做成了的,后来重复试验,粒子合成之后继续油浴,结果后来完全没有颗粒。溶液呈淡黄色透明状,求解这是什么情况?合成银的反应式是怎么样的啊?
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hao-

铁杆木虫 (正式写手)


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silence-trk: 金币+1 2012-08-26 10:52:53
你参考的哪篇文献?
2楼2012-08-09 22:34:38
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