Engineered carbon-nanomaterial-based electrochemical sensors for biomolecules

JN Tiwari, V Vij, KC Kemp, KS Kim - ACS nano, 2016 - ACS Publications
The study of electrochemical behavior of bioactive molecules has become one of the most
rapidly developing scientific fields. Biotechnology and biomedical engineering fields have a …

Electrochemical sensors based on carbon nanostructures for the analysis of bisphenol A—A review

O Moradi - Food and Chemical Toxicology, 2022 - Elsevier
Abstract Overuse of Bisphenol A (BPA), a proven endocrine disruptor, has become a serious
public health problem across the world. It has the potential to harm both the environment …

An electrochemical sensor based on molecularly imprinted polypyrrole/graphene quantum dots composite for detection of bisphenol A in water samples

F Tan, L Cong, X Li, Q Zhao, H Zhao, X Quan… - Sensors and Actuators B …, 2016 - Elsevier
Bisphenol A (BPA) is an important endocrine disrupter in environments, for which sensitive
and selective detection methods are highly necessary to carry out its recognition and …

Fabrication of highly sensitive Bisphenol A electrochemical sensor amplified with chemically modified multiwall carbon nanotubes and β-cyclodextrin

MY Ali, AU Alam, MMR Howlader - Sensors and Actuators B: Chemical, 2020 - Elsevier
Bisphenol A (BPA), one of the most extensively used plasticizers, is an endocrine disrupting
chemical (EDC). Leaching of BPA in food, and water sources causes adverse health effects …

[HTML][HTML] Voltammetric determination of ethinylestradiol using screen-printed electrode modified with functionalized graphene, graphene quantum dots and magnetic …

AM Santos, A Wong, TM Prado, EL Fava… - Talanta, 2021 - Elsevier
The present work reports the development of a sensitive and selective method for
ethinylestradiol detection using screen-printed electrode (SPE) modified with functionalized …

Sensitive and selective electrochemical detection of bisphenol A based on SBA-15 like Cu-PMO modified glassy carbon electrode

A Eftekhari, M Dalili, Z Karimi, S Rouhani… - Food Chemistry, 2021 - Elsevier
This work reports the electrochemical detection of bisphenol A (BPA) using a novel and
sensitive electrochemical sensor based on the Cu functionalized SBA-15 like periodic …

Graphene nanoribbon: An emerging and efficient flat molecular platform for advanced biosensing

AP Johnson, C Sabu, NK Swamy, A Anto… - Biosensors and …, 2021 - Elsevier
Graphene nanoribbons (GNRs) are lengthened one-dimensional monolayer strips of
graphene and have a hexagonal honeycomb lattice structure. The captivating properties like …

Synthesis of a hierarchically structured Fe 3 O 4–PEI nanocomposite for the highly sensitive electrochemical determination of bisphenol A in real samples

AG Ramu, L Telmenbayar, J Theerthagiri… - New Journal of …, 2020 - pubs.rsc.org
In this work, a novel, highly sensitive and cost-effective sensing electrode was fabricated for
the sensitive detection of bisphenol A in milk and water samples. An eco-catalyst Fe3O4 …

Disposable paper-based electrochemical sensor based on stacked gold nanoparticles supported carbon nanotubes for the determination of bisphenol A

H Li, W Wang, Q Lv, G Xi, H Bai, Q Zhang - Electrochemistry …, 2016 - Elsevier
This work reports a new type of disposable electrochemical sensor for the determination of
bisphenol A (BPA). The working electrodes were fabricated by sputtering gold nanoparticles …

An original ferroferric oxide and gold nanoparticles-modified glassy carbon electrode for the determination of bisphenol A

ER Santana, CA de Lima, JV Piovesan… - Sensors and Actuators B …, 2017 - Elsevier
A novel glassy carbon electrode (GCE) modified with a film of ferroferric oxide nanoparticles
(Fe 3 O 4 NPs) over a film of gold nanoparticles (Au NPs), both stabilized in a polymer …