Perovskite nanomaterials as optical and electrochemical sensors

VV Halali, CG Sanjayan, V Suvina, M Sakar… - Inorganic Chemistry …, 2020 - pubs.rsc.org
The perovskite family is comprised of a great number of members because of the possible
flexible substitution of numerous ions in its system. These compounds have a broad range of …

X-ray photoelectron spectroscopic characterization of chemically modified electrodes used as chemical sensors and biosensors: a review

E Desimoni, B Brunetti - Materials, 2015 - mdpi.com
The characterization of chemically modified sensors and biosensors is commonly performed
by cyclic voltammetry and electron microscopies, which allow verifying electrode …

Nanomaterials-based electrochemical detection of chemical contaminants

M Govindhan, BR Adhikari, A Chen - RSC Advances, 2014 - pubs.rsc.org
Owing to the high toxicity and detrimental effects of chemical contaminants to human health
and the environment, public concerns over chemical contaminants in the environment and in …

Flexible carbon electrodes for electrochemical detection of bisphenol-a, hydroquinone and catechol in water samples

AC Sá, SC Barbosa, PA Raymundo-Pereira, D Wilson… - Chemosensors, 2020 - mdpi.com
The detection of pollutant traces in the public water supply and aquifers is essential for the
safety of the population. In this article, we demonstrate that a simple electrochemical …

Silver nanoparticles decorated phthalocyanine doped polyaniline for the simultaneous electrochemical detection of hydroquinone and catechol

SM Sudhakara, MC Devendrachari… - Journal of …, 2021 - Elsevier
In this proposed study, the new electrocatalyst was synthesized by incorporating the
supramolecular electrocatalyst tetra amino cobalt phthalocyanine (TACoPc) into the …

Covalent organic framework film as an effective electrocatalyst for the simultaneous determination of dihydroxybenzene isomers in water samples

P Arul, E Narayanamoorthi, SA John - Sensors and Actuators B: Chemical, 2020 - Elsevier
Sensitive determination of environmentally hazardous dihydroxybenzene isomers (DHBIs)
by both simultaneously and selectively using the 3, 5-diamino-1, 2, 4-triazole-CO covalent …

Simultaneous electrochemical detection of hydroquinone and catechol using flexible laser-induced metal-polymer composite electrodes

M Kaneva, A Levshakova, I Tumkin, M Fatkullin… - Microchemical …, 2024 - Elsevier
The conversion of waste polymers into functional materials presents a promising approach
for PET upcycling. In this study, we exploit PET transformed into a Laser-Induced …

Sensitive detection of estriol hormone in creek water using a sensor platform based on carbon black and silver nanoparticles

PA Raymundo-Pereira, AM Campos, FC Vicentini… - Talanta, 2017 - Elsevier
We report the electrochemical detection of estriol using carbon black nanoballs (CNB)
decorated with silver nanoparticles (AgNP) as electrode material. Homogeneous, porous …

Simultaneous determination of epinephrine and dopamine by electrochemical reduction on the hybrid material SiO 2/graphene oxide decorated with Ag nanoparticles

FH Cincotto, TC Canevari, AM Campos, R Landers… - Analyst, 2014 - pubs.rsc.org
This paper describes the synthesis, characterization and applications of a new hybrid
material composed of mesoporous silica (SiO2) modified with graphene oxide (GO) …

Printex 6L carbon nanoballs used in electrochemical sensors for simultaneous detection of emerging pollutants hydroquinone and paracetamol

PA Raymundo-Pereira, AM Campos… - Sensors and Actuators B …, 2017 - Elsevier
We report the use of Printex 6L Carbon nanoballs (CNB) as electrode material for
electrochemical detection of hydroquinone (HQ) and paracetamol (PARA). Nanoballs with …