Nanobiosensing with arrays and ensembles of nanoelectrodes

N Karimian, LM Moretto, P Ugo - Sensors, 2016 - mdpi.com
Since the first reports dating back to the mid-1990s, ensembles and arrays of
nanoelectrodes (NEEs and NEAs, respectively) have gained an important role as advanced …

Combination of photoelectrocatalysis and ozonation: A novel and powerful approach applied in Acid Yellow 1 mineralization

GG Bessegato, JC Cardoso, BF Da Silva… - Applied Catalysis B …, 2016 - Elsevier
Photoelectrocatalytic oxidation (PEC) is known to be a powerful technique employed with
the aim of promoting organic degradation. Its efficiency is nonetheless found to be …

Determination of Acid Green 25 in the presence of Brilliant Blue in hair dye and wastewater using voltammetric sensor amplified with reduced graphene oxide …

R Darabi, M Shabani-Nooshabadi - Environmental Technology & …, 2020 - Elsevier
It is very important to determine synthetic dyes in industrial products because of the potential
harm they can incur to human beings. Using reduced-graphene oxide/CoFe 12 O 19-ionic …

Carbon nanotube-based electrochemical sensor for the determination of anthraquinone hair dyes in wastewaters

R De Oliveira, F Hudari, J Franco, MV Boldrin Zanoni - Chemosensors, 2015 - mdpi.com
The present work describes the development of a voltammetric sensor for the selective
determination of Acid Green 25 (AG25) hair dye, widely used in commercial temporary hair …

Reagentless Detection of Low-Molecular-Weight Triamterene Using Self-Doped TiO2 Nanotubes

FF Hudari, GG Bessegato… - Analytical …, 2018 - ACS Publications
TiO2 nanotube electrodes were self-doped by electrochemical cathodic polarization,
potentially converting Ti4+ into Ti3+, and thereby increasing both the normalized …

Advances and trends in voltammetric analysis of dyes

FF Hudari, MF Brugnera… - Applications of the …, 2017 - books.google.com
Since 1856 when WH Perkin synthesized the first synthetic dye (Mauveine), a wide variety of
colors and shades are produced and used in several commercial products. The occurrence …

Use of a composite electrode modified with magnetic particles for electroanalysis of azo dye removed from dyed hair strands

GT Corrêa, AA Tanaka, MI Pividori… - Journal of Electroanalytical …, 2016 - Elsevier
The analysis of dyes in hair samples can provide useful information for forensic purposes.
The present work describes a novel method for the extraction of dye from a hair sample and …

Multi‐responses methodology applied in the electroanalytical determination of hair dye by using printed carbon electrode modified with graphene

FF Hudari, SL Costa Ferreira, MVB Zanoni - Electroanalysis, 2016 - Wiley Online Library
This paper describes a rapid and sensitive method for determination of the hair dye Basic
Blue 41 in wastewater samples using screen‐printed carbon electrodes modified with …

A facile approach for carburization of anodically grown titania nanotubes: towards metallization of nanotubes

DY Lee, EK Kim, SJ Yoon, I Lim, K Cho, DV Shinde… - RSC …, 2014 - pubs.rsc.org
The present work demonstrates a facile, low cost and environmentally friendly technique for
carburization of TiO2 nanotubes. XRD and XPS investigations suggest that the anodically …

Electrochemical Oxidation and Voltammetric Determination of Basic Brown G at a Carbon Paste Electrode

L Zheng, X Feng, C Zhang - International Journal of Electrochemical …, 2019 - Elsevier
The electrochemical oxidation behavior and oxidation mechanism of Basic Brown G (BBG)
were studied at a carbon paste electrode (CPE) for the first time. In pH 11.0 phosphate …