First Author:Zhike Tang, Junjie Zhou

Correspondence Author:Hongbin Sun, Gang Zhang

Co author:Li Qi, Lei Liu, Shu`ang Li Li

Title of Paper:Preparation of Ti/Sb-SnO2-GO/PbO2 Electrode and Its Application in Electrochemical Oxidation Treatment of Ultralow-Concentration Residual Hydrazine in Water

Journal:International Journal of Electrochemical Science

Issue:5

Volume:12

Impact Factor:1.3

DOI Number:10.20964/2017.05.17

Institution:Department of Chemistry, Northeastern University

Teaching and Research Group:物理化学

Place of Publication:SERBIA

Summary:A novel Ti/Sb-SnO2-GO/PbO2 electrode was prepared for the water treatment technology. The SbSnO2-GO layer was successfully prepared by thermal deposition on Ti substrate, and the PbO2 film was loaded as the working surface by electrodeposition method. Both of the preparation process of the interlayer Sb-SnO2-GO and PbO2 coatings were optimized. The electrochemical degradation of hydrazine hydrate was investigated in different conditions using the optimized electrode. The results showed that the electrochemical oxidation was so efficient that the ultralow-concentrated hydrazine was almost completely removed from water.

Key Words:Electrochemical Oxidation; Hydrazine; Electrodeposition; PbO2 electrode; Kinetics

Document Code:WOS:000402485100073

Discipline:Natural Science

First-Level Discipline:Chemistry

Page Number:4465-4478

ISSN:1452-3981

Translation or Not:No