2452164楼: Originally posted by liangzhaozky at 2012-04-06 08:45:05:
那你们控温是怎么实现的呀，你能不能拍张你们的照片让我看看呀

2452172楼: Originally posted by xiaobo1255 at 2012-04-06 09:34:55:
从合肥科晶买的炉子 a

2452481楼: Originally posted by xiajimu at 2012-04-09 15:55:56:
高温炉啊？
能否告诉型号？

142889楼: Originally posted by xiajimu at 2010-07-03 10:05:06
新作了一种材料，想用四探针法测试其电导率，（阻抗测试外界材料影响因素太大）电导率在1S/cm-100S/cm之间，寻找了许多文献，但是与实际的操作步骤很少有涉及，因此请高手指点。不甚感激！！！！！！

2459033楼: Originally posted by kangdalian at 2012-06-18 03:00:52
楼主问题解决了吗？我最近要用四探针法测电导率，样品很少才20多mg，怎么制样呢？...

2459047楼: Originally posted by xiajimu at 2012-06-18 13:45:22
采用了比较近视的的方法测试了，样品量太少，基本压不了片啊...

2459109楼: Originally posted by kangdalian at 2012-06-19 01:19:54
比较近视的方法，能说详细点吗？不理解，谢谢...

2459160楼: Originally posted by xiajimu at 2012-06-19 17:29:08
我们购买了一武汉产的微欧电阻计，也是四探针，直接告诉电阻...

2459166楼: Originally posted by kangdalian at 2012-06-19 12:32:31
样品量太少，是直接把样品旋涂在玻璃上测的吗？谢谢，我这块不怎么了解，多向你请教啊！...