Originally posted by mars9 at 2009-9-24 14:06:
Did you check if it's well contact between the wire and the electrodes(sample). It'll happen if it's not attached well. ( Sorry I can't type simplified Chinese )
BTW, how about the thickness of yo ...

Originally posted by shyboy583 at 2009-09-24 16:00:10:


首先谢谢你的关注。电极以及工件之间的所有连线我都检查过，之前也曾怀疑是否是连线接触问题，确认良好。因为我之后用其他不同工艺的样品去做，得到的tafel曲线都是比较正规的。陶瓷层的厚度在0.4mm左右，并且 ...