Preparation and Properties of Carbon Nanotube-Ag/AgCl Electrode for Marine Electric Field Test

2019 5th International Conference on Energy Materials and Environment Engineering

能源学;生态环境科学

Chen, Wenbo^1 ; Song, Yusu^1 ; Li, Hongxia^1

Basic Academic, Navel University of Engineering, HuBei Province, Wuhan

430033, China^1

关键词: Ag/AgCl;    Ag/AgCl electrodes;    Electrochemical performance;    Exchange current densities;    Field electrodes;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/295/4/042058/pdf
DOI  :  10.1088/1755-1315/295/4/042058

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

The carbon dioxide was used as the material to modify the Ag/AgCl marine electric field electrode, and a new type of marine electric field detecting electrode was designed and manufactured. The surface morphology observation, electrochemical performance, electrode self-noise and range stability time were tested. The result shows that the specific surface area of the Ag/AgCl electrode increases greatly after the addition of carbon nanotubes and the range stability time is shortened. The range is small and the exchange current density become larger. It shows good electrochemical performance. Howeve, its electrode self-noise is too large, which is not suitable as a marine electric field detecting electrode.