Poisoning Effect of CO: How It Changes Hydrogen Electrode Reaction and How to Analyze It Using Differential Polarization Curve

The hydrogen electrode reaction (<i>HER</i>) on Pt electrode in a H<sub>2</sub>SO<sub>4</sub> solution when CO gas was injected/stopped was studied using polarization resistance curve. In order to elucidate and confirm the CO poisoning effect, a few curve techniqu...

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Bibliographic Details
Main Authors: Osami Seri, Kazunao Furumata
Format: Article
Language:English
Published: MDPI AG 2021-10-01
Series:Catalysts
Subjects:
Online Access:https://www.mdpi.com/2073-4344/11/11/1322