Square-Wave Voltammetric Detection of Zn (II) and Cd (II) with a Graphite/Carbon Paste Electrode Decorated with 2-Hydroxy-1, 4-naphthoquinone

SM Carhuayal-Alvarez, YF Ascencio-Flores… - ACS ES&T …, 2023 - ACS Publications
The concentration of heavy metals (HMs) in rivers continues to increase beyond regional
background values, thereby impacting human health and disrupting ecological balance. In …

Voltammetric Sensing of Nifedipine Using a Glassy Carbon Electrode Modified with Carbon Nanofibers and Gold Nanoparticles

AM Santos, A Wong, MHA Feitosa… - Biosensors, 2023 - mdpi.com
Nifedipine, a widely utilized medication, plays a crucial role in managing blood pressure in
humans. Due to its global prevalence and extensive usage, close monitoring is necessary to …

Role of Silica, Carbon, and ZnO Nanomaterials in the Fabrication of Electrochemical Sensors for the Detection of Water Contaminants and Food Dye

S Santra, D Datta, S Biswas… - Particle & Particle Systems …, 2024 - Wiley Online Library
Silica‐based nanomaterials have attracted huge attention for maximizing their safety and
efficacy due to their nontoxicity, chemical and thermal stability, size tunability, and versatile …

Synthesis and characterization of Bi2S3-embedded carbon nanofibers as a novel electrochemical biosensor for the detection of mycotoxin zearalenone in food crops

SJ Huang, K Gokulkumar, G Mani, S Kogularasu… - FlatChem, 2024 - Elsevier
Zearalenone, a major mycotoxin encountered in numerous agricultural products, is
associated with an array of adverse health implications, notably endocrine disturbances and …

An electrochemical sensor for sunset yellow detection based on hollow mesoporous carbon spheres

Z Chen, Z Wu, L Jiang, T Li, Y Gao - Journal of Food Composition and …, 2023 - Elsevier
The control and detection of sunset yellow (SY) are very important due to the high risk of
harmful effects on humans caused by excessive intake. In this work, we reported the …

Modified Electrochemical Sensors for the Detection of Selected Food Azo Dyes: A Review

AA Cardenas‐Riojas, SL Calderon‐Zavaleta… - …, 2024 - Wiley Online Library
There are plenty of evidence that consuming high levels of azo dyes, such as Tartrazine,
Sunset Yellow, Allura Red, Ponceau 4R, Amaranth, Sudan, and Azorubine, is associated …

Cd2+ Detection by an Electrochemical Electrode Based on MWCNT–Orange Peel Activated Carbon

LC Beas-Bernuy, AA Cardenas-Riojas… - ACS …, 2023 - ACS Publications
This study reports the development of a new electrochemical sensor based on a carbon
paste electrode (CPE) composed of biomass-based orange peel activated carbon (ACOP) …

Green combustion synthesis of multifunctional inorganic ZnO: Co2+ (1–11 mol%) nanoparticles: Electrochemical and photocatalytic applications

R Naik, AN Kumar, YV Naik, N Basavaraju… - Inorganica Chimica …, 2024 - Elsevier
Abstract Aloe Barbadensis Miller (Aloe vera) gel fuel-assisted facile combustion synthesized
novel ZnO: Co 2+ nanoparticles were analysed for its multifunctional applications such as …

Electrochemical detection of indigo carmine in candies using Y2O3 nanoparticles infused graphite electrode

S Dasgupta, AHMT Ahmed, I Bhattacharjee… - Journal of Food …, 2024 - Elsevier
This article presents the use of Yttrium Oxide (Y 2 O 3) nanoparticles to modify the graphite
paste electrode (GPE) for the sensitive and selective electrochemical determination of Indigo …

Synergistic effect of Zr MOF modified functionalized carbon nano fibres for determination of tert-butylhydroquinone in food samples

D Senthilkumar, CY Kuo, K Yusuf, M Govindasamy - Food Chemistry, 2025 - Elsevier
In modern life, people often neglect to consider their eating habits. Antioxidants are primarily
used as food additives due to their stability and low toxicity. TBHQ is a commonly used …