Hi all,
I have deposited Pt onto Si substrate and make Pt into a line. When I
applied DC voltage to its two ends by micro probes, I found that there are
many bubbles come out from the contact point between the probes and Pt
layer. I guess it dues to electrolysis. I also applied AC to it.. But
still many bubbles...
What is the problem?? Can I reduce the bubbles or stop the bubbles
generated?? Can you suggest me some methods??????????
By the way, the structure is a cantilever beam. (2 layers).
Thank you.
Yours,
Hoyin
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