Multivariate standard addition for the analysis of overlapping voltammetric signals in the presence of matrix effects: Application to the simultaneous determination of hydroquinone and catechol
Sign Up to like & getrecommendations! Published in 2018 at "Chemometrics and Intelligent Laboratory Systems"
DOI: 10.1016/j.chemolab.2018.05.002
Abstract: Abstract A multivariate version of the classical univariate standard addition method is tested as a proof of concept for the voltammetric analysis of complex samples generating overlapped signals in the presence of significant matrix effects.… read more here.
Keywords: hydroquinone catechol; analysis; matrix effects; standard addition ... See more keywords
Simultaneous electrochemical detection of hydroquinone and catechol using poly(3,4-ethylenedioxythiophene)/reduced graphene oxide/manganese dioxide
Sign Up to like & getrecommendations! Published in 2019 at "Synthetic Metals"
DOI: 10.1016/j.synthmet.2019.04.014
Abstract: Abstract A highly sensitive electrochemical method was performed for simultaneous detection of hydroquinone (HQ) and catechol (CT) using poly(3,4-ethylenedioxythiophene)/reduced graphene oxide/manganese dioxide (PEDOT/rGO)/MnO2) composite. The PEDOT/rGO/MnO2 composite was prepared in two steps via cyclic voltammetry… read more here.
Keywords: catechol using; detection hydroquinone; hydroquinone catechol; pedot rgo ... See more keywords
Synchronized electrochemical detection of hydroquinone and catechol in real water samples using a Co@SnO2–polyaniline composite
Sign Up to like & getrecommendations! Published in 2023 at "RSC Advances"
DOI: 10.1039/d3ra00668a
Abstract: The conductive composite Co@SnO2–PANI was successfully synthesized using hydrothermal/oxidative synthesis. Using differential pulse voltammetry, a glassy carbon electrode modified with a CoSnO2–PANI (polyaniline)-based electrochemical biosensor has been created for the quick detection of two phenolics,… read more here.
Keywords: hydroquinone catechol; spectroscopy; real water; detection ... See more keywords
Cu-TCPP Nanosheets-Sensitized Electrode for Simultaneous Determination of Hydroquinone and Catechol
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15134625
Abstract: It is quite important to develop sensitive, simple, and convenient methods for the simultaneous determination of Hydroquinone (HQ) and Catechol (CC) due to their wide existence, the difficulty of degradation, and the high toxicity. Herein,… read more here.
Keywords: determination hydroquinone; hydroquinone catechol; tcpp nanosheets; simultaneous determination ... See more keywords