Is it possible to do the fitting of nyquist plot by equivalent circuit using electrochemical workstation (CHI760D, CH Instruments, Inc.)?
Hello,
if you can cope with low frequencies (max. useable frequency will not exceed 100 kHz) the answer is: should work.
The workstation has gotten the tools required (if you can get access to the raw measurement data):
* sine output
* 2 measurement channels sampling simultaneously.
I would not expect that the instrument itself will be capable to do the plotting. So the rest is about mathematics and plotting - left to you.
Thanks for your reply
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