Mesostructured lead dioxide grown on titania nanotubes for diclofenac water removal through electrocatalytic and photoelectrocatalytic processes

M Cerro-Lopez, LI Castro-Pastrana… - Environmental …, 2023 - Elsevier
Abstract Mesostructured PbO 2/TiO 2 materials were synthesized to perform electrocatalysis
(as electrooxidation, EO) and photoelectrocatalysis for removing diclofenac (DCF), 15 ppm …

[HTML][HTML] Novel cork-graphite electrochemical sensor for voltammetric determination of caffeine

MKS Monteiro, SSM Paiva, DR da Silva… - Journal of …, 2019 - Elsevier
Cork powder and granules are the major sub-products of the cork industry, which is an
important economic activity in Portugal and other Mediterranean countries. Currently, many …

Electro-and photo-electrooxidation of 2, 4, 5-trichlorophenoxiacetic acid (2, 4, 5-T) in aqueous media with PbO2, Sb-doped SnO2, BDD and TiO2-NTs anodes: a …

JEL Santos, DC de Moura, M Cerro-Lopez… - Journal of …, 2020 - Elsevier
Abstract In this work, the 2, 4, 5-T degradation in aqueous media was studied by electro-
(EC) and photoelectrochemical (PEC) oxidation methods, which are two of the most …

N- and C-Modified TiO2 Nanotube Arrays: Enhanced Photoelectrochemical Properties and Effect of Nanotubes Length on Photoconversion Efficiency

AER Mohamed, S Barghi, S Rohani - Nanomaterials, 2018 - mdpi.com
In this investigation, a new, facile, low cost and environmental-friendly method was
introduced to fabricate N-and C-modified TiO2 nanotube arrays by immersing the as …

Composite electrodes PbO2-Nafion®

A Velichenko, T Luk'Yanenko… - Journal of The …, 2020 - iopscience.iop.org
PbO 2-polyelectrolyte composite materials with a content of polyelectrolyte up to 13 wt% are
formed by electrochemical deposition of PbO 2, depending on the solution composition and …

Parametric study on the electrochemical performance and stability of PbO2-coated titanium electrodes for electrowinning applications

H Sharifidarabad, A Zakeri, M Adeli - Journal of Applied Electrochemistry, 2023 - Springer
In recent years, lead dioxide coatings have received extensive attention as promising anode
material for electrochemical processes. In the present study, the electrodeposition of PbO2 …

Hibiscus sabdariffa L. anthocyanins immobilization on TiO2 nanotubes and its electrochemical characterization as a hydrogen peroxide sensing electrode

M Martinez-Pacheco, JD Lozada-Ramirez… - Journal of The …, 2019 - iopscience.iop.org
The antioxidant activity of the Hibiscus sabdariffa L.(Hs) used in the food-processing industry
inspired a low cost and environmentally friendly chemical modification for a nanostructured …

Three dimensional electro-Fenton oxidation of diclofenac and naproxen with magnetic bentonite as a novel particle electrode

N Mengelizadeh, M Sadeghi… - International Journal …, 2022 - Taylor & Francis
ABSTRACT Magnetic bentonite (MBt) and Ti/TiO2 nanotube/PbO2, for the first time, were
investigated as particle electrodes and anode of three dimensional electro-Fenton process …

Theoretical investigation of elastic constants and related properties of compressed PbO2

F Bounab, N Bouarissa, A Merrouche… - Journal of …, 2019 - Springer
This work aims to study the structural and elastic properties of tetragonal lead dioxide (β-
PbO 2) material using first-principles calculations. Features such as lattice parameters, bulk …

Ab initio study of thermophysical properties of β-PbO2 under high temperature and pressure

F Bounab, NE Chelali, A Merrouche, L Salik… - Theoretical Chemistry …, 2021 - Springer
We report a theoretical investigation on the finite temperature thermophysical properties of
tetragonal lead dioxide (β-PbO 2) material using ab initio calculations in the framework of …