Abstract
The potentiometric pH responses of novel fibrillar polypyrrole modified electrodes were studied. The effects of the film thickness and the scan rate were examined. The results show that the film thickness has little effect on the potentiometric response for the one-dimensional growth pattern of polypyrrole. This makes it easy to obtain electrodes with the same potentiometric pH response slope. The scan rate influences the potentiometric pH response. The highest response slope is 53.0mV/pH, which was measured on the electrode prepared at a scan rate of 25mV/s.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
