[HTML][HTML] Carbon-based materials and their applications in sensing by electrochemical voltammetry

TD Nguyen, MTN Nguyen, JS Lee - Inorganics, 2023 - mdpi.com
In recent years, society has paid great attention to health care and environmental safety.
Thus, research on advanced sensors for detecting substances that can harm health and the …

The application of graphene for in vitro and in vivo electrochemical biosensing

BC Janegitz, TA Silva, A Wong, L Ribovski… - Biosensors and …, 2017 - Elsevier
Advances in analysis are required for rapid and reliable clinical diagnosis. Graphene is a 2D
material that has been extensively used in the development of devices for the medical …

3D-printed reduced graphene oxide/polylactic acid electrodes: A new prototyped platform for sensing and biosensing applications

VAOP Silva, WS Fernandes-Junior, DP Rocha… - Biosensors and …, 2020 - Elsevier
This work presents a novel procedure involving the sequential chemical treatment to
generate reduced graphene oxide (rGO) within 3D-printed polylactic acid (PLA) electrodes …

Electrochemical sensor based on reduced graphene oxide/carbon black/chitosan composite for the simultaneous determination of dopamine and paracetamol …

M Baccarin, FA Santos, FC Vicentini, V Zucolotto… - Journal of …, 2017 - Elsevier
A sensor based on glassy carbon electrode (GCE) modified within reduced graphene oxide
(RGO) and carbon black (CB) in a chitosan film (CTS) is presented. The combination of the …

Sensitive determination of 17β-estradiol in river water using a graphene based electrochemical sensor

FC Moraes, B Rossi, MC Donatoni, KT de Oliveira… - Analytica Chimica …, 2015 - Elsevier
In this study, a novel material for the electrochemical determination of 17β-estradiol using an
electrode based on reduced graphene oxide and a metal complex porphyrin has been …

Fabrication of an innovative electrochemical sensor based on graphene-coated silver nanoparticles decorated over graphitic carbon nitride for efficient determination …

AK Singh, S Agrahari, RK Gautam, I Tiwari - Environmental Science and …, 2022 - Springer
Monitoring small amount of endocrine disrupting chemical, estradiol (E2) residue in
environmental and biological samples is extremely important because of its possible …

Nanostructured carbon black for simultaneous sensing in biological fluids

FC Vicentini, PA Raymundo-Pereira… - Sensors and Actuators B …, 2016 - Elsevier
A novel material for the simultaneous electrochemical determination of ascorbic acid (AA),
dopamine (DA), uric acid (UA) and paracetamol (PAR) using a composite based on carbon …

Analytical methodology for the electro-catalytic determination of estradiol and progesterone based on graphene quantum dots and poly (sulfosalicylic acid) co …

M Arvand, S Hemmati - Talanta, 2017 - Elsevier
The goal of this study was to develop an electroanalytical method for the simultaneous
determination of steroid hormones for the first time. The key factor in the electrochemical …

Truncated affinity-improved aptamers for 17β-estradiol determination by AuNPs-based colorimetric aptasensor

L Qiao, H Wang, J He, S Yang, A Chen - Food chemistry, 2021 - Elsevier
Abstract 17β-estradiol (E2) residues could enrich in organisms via food chain and lead to
harmful biological effects for human body. To ascertain the binding domain of original E2 …

Tailoring MWCNTs and β-cyclodextrin for sensitive detection of acetaminophen and estrogen

AU Alam, Y Qin, M Catalano, L Wang… - … applied materials & …, 2018 - ACS Publications
Monitoring of trace amount of acetaminophen and estrogen in drinking water is of great
importance because of their potential links to gastrointestinal diseases and breast and …