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aiois

新虫 (小有名气)

[求助] 碳包覆铂粒子,求助

参考这篇文献http://pubs.acs.org/doi/abs/10.1021/jp111702s做碳包覆钯实验,实验步骤大概为
1、将聚丙烯酰胺溶于水溶液
2、搅拌强烈下先后将氯化钯和乳糖溶于上述溶液
3、水热反应
可是当我溶解氯化钯的时候发现溶解不了,本来粉状的氯化钯溶解在水里面后好像聚集成块状了,我自己也搞不清楚,所以来请教下大家。。。。先谢过了
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pachydan

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感谢参与,应助指数 +1
aiois: 金币+2, ★★★很有帮助 2013-07-11 15:21:08
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2楼2013-07-09 22:31:34
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aiois

新虫 (小有名气)

引用回帖:
2楼: Originally posted by pachydan at 2013-07-09 22:31:34
是不是应该先把氯化钯溶于水中,然后滴加呀,还有记得超声

请问你配置过氯化钯的水溶液吗?
3楼2013-07-10 15:11:13
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