Regulating the Polypyrrole Ion-Selective Membrane and Au Solid Contact Layer to Improve the Performance of Nitrate All-Solid Ion-Selective Electrodes

Regulating the Polypyrrole Ion-Selective Membrane and Au Solid Contact Layer to Improve the Performance of Nitrate All-Solid Ion-Selective Electrodes

With polymerization duration and Au<sup>3+</sup> concentration of the electrolyte regulated, a desirable nitrate-doped polypyrrole ion-selective membrane (PPy(NO<sub>3</sub><sup>−</sup>)-ISM) and Au solid contact layer of anticipate surface morphology were obtaine...

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Bibliographic Details
Main Authors: Weizhuo Gao, Weixuan Jing, Yanrui Du, Zehao Li, Pengcheng Liu, Feng Han, Libo Zhao, Zhaochu Yang, Zhuangde Jiang
Format: Article
Language:English
Published: MDPI AG 2023-04-01
Series:Micromachines
Subjects:
all-solid ion-selective electrode
polypyrrole ion-selective membrane
Au solid contact layer
surface morphology
wettability
Online Access:https://www.mdpi.com/2072-666X/14/4/855

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