Advanced search
Start date
Betweenand
Related content
(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

Photoelectrochemical degradation of bisphenol A using Cu doped WO3 electrodes

Full text
Author(s):
Goulart, Lorena Athie [1] ; Alves, Suellen Aparecida [1] ; Mascaro, Lucia Helena [1]
Total Authors: 3
Affiliation:
[1] Univ Fed Sao Carlos, Rodovia Washington Luiz, Km 235, Sao Carlos, SP - Brazil
Total Affiliations: 1
Document type: Journal article
Source: JOURNAL OF ELECTROANALYTICAL CHEMISTRY; v. 839, p. 123-133, APR 15 2019.
Web of Science Citations: 1
Abstract

Cu-doped WO3 electrode was fabricated on FTO substrate via one step preparation by modified sol-gel method using a suspension of {[}(NH4)(10)H-2(W2O7)(6)] and CuSO4 center dot 5H(2)O in mix of polyethylene glycol 300 and ethylene glycol. Photoelectrocatalytic degradation of bisphenol A (BPA) with Cu-doped WO3 electrode was performed under visible light irradiation and H2O2 as auxiliary oxidizing agent. For monitoring of the photoelectrocatalysis it was used conventional and alternative method (UV-Vis spectrophotometry and electrochemical sensor, respectively). After 8 h of assay, it was verified removal of 80% of BPA and formation of the phenolic intermediates using electrochemical sensor and 75% of total carbon organic removal. (AU)

FAPESP's process: 14/10757-4 - Development of photoelectrodes for hydrogen and oxygen production
Grantee:Suellen Aparecida Alves
Support Opportunities: Scholarships in Brazil - Post-Doctoral
FAPESP's process: 14/50249-8 - Green chemistry: sustainable synthetic methods employing benign solvents, safer reagents, and bio-renewable feedstock
Grantee:Arlene Gonçalves Corrêa
Support Opportunities: Research Grants - Research Centers in Engineering Program
FAPESP's process: 13/07296-2 - CDMF - Center for the Development of Functional Materials
Grantee:Elson Longo da Silva
Support Opportunities: Research Grants - Research, Innovation and Dissemination Centers - RIDC
FAPESP's process: 12/20926-2 - DEVELOPMENT OF CARBON NANOTUBES ELECTRODES to DEGRADATION AND DETECTION OF BISPHENOL A AND ITS DERIVATIVES
Grantee:Lorena Athie Goulart
Support Opportunities: Scholarships in Brazil - Doctorate