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I think I know your case now but that is really a question on methodology.  Objectively, it is impossible to recognize the potential range in reduction before CV, except for following related research papers.  When doing research in reduction, it is a tradition to begin the scan in negative direction forward. During the cycle, oxidation wave may appear or disappear when scan turn around to more positive potential than the incipient one you set before. So there is not any necessity whether the disappearance of oxidation wave will be better in CV. If there is signal of anode current, you can better understand more properties on electrode surface. So it is totally dependent on your experiment design and your analysis from CV diagram
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2Â¥2012-09-05 15:46:35
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sunnyf

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2Â¥: Originally posted by renchaoyan at 2012-09-05 15:46:35
I think I know your case now but that is really a question on methodology.  Objectively, it is impossible to recognize the potential range in reduction before CV, except for following related researc ...

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