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youchunqin

金虫 (正式写手)

[求助] 共沉淀法中老化步骤是干什么的 不懂为什么老化

什么是共沉淀法中的老化     求高人讲解下共沉淀法和水热的区别
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a31503klj

铜虫 (初入文坛)

【答案】应助回帖

感谢参与,应助指数 +1
1. ???????е??x????^??????e?r??????_??????a??????????????????????????

2. ???????????????????????????????????????????????????????????????????????????????????????????????????????-????????в???????????????????????и???-?????????????п?????????????


?????????д??????鷳???????!!
2楼2013-10-01 00:33:11
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nanofollower

专家顾问 (著名写手)

【答案】应助回帖

感谢参与,应助指数 +1
水热是在密闭容器中进行的,超过100度,产生压力。老化的目的是让进一步晶化,另外有成核过快时包埋在里面的杂质可能会跑出来
3楼2013-10-01 11:43:00
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yuan999

专家顾问 (知名作家)

【答案】应助回帖

水热和共沉淀方法有明显的区别,多看看相关论文吧
我~心~依~旧
4楼2013-10-03 21:42:32
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