[求助] 无机钙钛矿的制备过程中

2楼: Originally posted by dy丁杨 at 2017-09-01 20:36:50
30min

2楼: Originally posted by dy丁杨 at 2017-09-01 20:36:50
30min

4楼: Originally posted by 我是鱼儿- at 2017-09-01 20:48:32
现场直播。。。

6楼: Originally posted by dy丁杨 at 2017-09-02 00:18:14
是不是pbBr2放多了  0.2gPbBr2  10mlOde完全可以
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8楼: Originally posted by zccccyi at 2018-04-11 14:18:34
请问一下无机钙钛矿去测荧光或者紫外的时候都用什么溶剂？....

7楼: Originally posted by zhangyq01 at 2017-10-27 15:30:14
PbBr2 0.5 mmol大概是183 mg。我们加了这些之后，还加了油酸(1~2 mL)，油胺（1~2 mL)，十八稀（10到20 mL)。加热之后出现溶解，继续加热过一会（不管是升温还是恒温）就有粉末析出。你们也是这样吗...