Nanomaterials-based electrochemical sensors for the detection of natural antioxidants in food and biological samples: Research progress

H Wang, S Jiang, J Pan, J Lin, J Wang, M Li, A Xie… - Microchimica Acta, 2022 - Springer
Antioxidants are healthy substances that are beneficial to the human body and exist mainly
in natural and synthetic forms. Among many kinds of antioxidants, the natural antioxidants …

Facile synthesis of silicon dioxide nanoparticles decorated multi-walled carbon nanotubes with graphitization and carboxylation for electrochemical detection of gallic …

H Zhao, Y Liu, F Li, G Zhu, M Guo, J Han, M Zhao… - Ceramics …, 2023 - Elsevier
We proposed an efficient and scalable ultrasound-assisted approach for the synthesis of
functionally integrated nanohybrid of silicon dioxide (SiO 2) nanoparticles and multi-walled …

Cobalt cross-linked ordered mesoporous carbon as peroxymonosulfate activator for sulfamethoxazole degradation

H Zhang, RL Smith, H Guo, X Qi - Chemical Engineering Journal, 2023 - Elsevier
Ordered mesoporous carbons (OMCs) functionalized with catalytically-active metals have
many potential applications in sulfate radical-based advanced oxidation processes for …

Porous Carbon for CO2 Capture Technology: Unveiling Fundamentals and Innovations

GAKMR Bari, JH Jeong - Surfaces, 2023 - mdpi.com
Porous carbon is an emerging material for the capture of CO2 from point sources of
emissions due to its high structural, mechanical, and chemical stability, along with reusability …

High sensitivity electrochemical detection of ultra-trace imidacloprid in fruits and vegetables using a Fe-rich FeCoNi-MOF

H Shu, T Lai, Z Yang, X Xiao, X Chen, Y Wang - Food Chemistry, 2023 - Elsevier
High sensitivity and ultra-trace detection of imidacloprid are important and challenging in the
field of food. In this study, we prepared a Fe-rich FeCoNi-MOF in-situ modified nickel foam …

Three-dimensional hierarchical porous carbon coupled with chitosan based electrochemical sensor for sensitive determination of niclosamide

F Li, R Liu, V Dubovyk, Q Ran, B Li, Y Chang, H Wang… - Food Chemistry, 2022 - Elsevier
Herein, a simple, low-cost, environment-friendly strategy was proposed to prepare the
composite of three-dimensional hierarchical porous carbon and chitosan, which was applied …

[HTML][HTML] Bismuth-nanoparticles decorated multi-wall-carbon-nanotubes cast-coated on carbon paste electrode; an electrochemical sensor for sensitive determination …

G Manasa, AK Bhakta, Z Mekhalif… - Materials Science for …, 2020 - Elsevier
In this work, we have successfully developed a novel amperometric sensor for the detection
of Gallic Acid (GA) based on bismuth nanoparticles decorated multi-wall-carbon-nanotubes …

Macro-meso-microporous carbon composite derived from hydrophilic metal-organic framework as high-performance electrochemical sensor for neonicotinoid …

Q Wang, H Zhangsun, Y Zhao, Y Zhuang, Z Xu… - Journal of Hazardous …, 2021 - Elsevier
Electrochemical analysis enables pesticides monitoring become rapid and efficient. Herein,
novel three dimensional nitrogen–doped macro–meso–microporous carbon composites …

Multi-enzyme activity of three layers FeOx@ ZnMnFeOy@ Fe-Mn organogel for colorimetric detection of antioxidants and norfloxacin with smartphone

M Sun, M He, S Jiang, Y Wang, X Wang, T Liu… - Chemical Engineering …, 2021 - Elsevier
In this study, the FeO x@ ZnMnFeO y@ Fe-Mn bimetallic organogel (FO@ ZMFO@ FM-
MOG) with three layers structure was synthesized. It presented outstanding multi-enzyme …

One-pot green hydrothermal synthesis of bio-derived nitrogen-doped carbon sheets embedded with zirconia nanoparticles for electrochemical sensing of methyl …

H Zhao, B Liu, Y Li, B Li, H Ma, S Komarneni - Ceramics International, 2020 - Elsevier
We report a simple, economical and green one-pot hydrothermal strategy to synthesize the
bio-derived nitrogen-doped carbon sheets (ONCSs) embedded with zirconia nanoparticles …