Portable electrochemical sensing methodologies for on-site detection of pesticide residues in fruits and vegetables

R Umapathi, SM Ghoreishian, S Sonwal… - Coordination Chemistry …, 2022 - Elsevier
Pesticide residues are posing an increasing threat to ecosystems and human health due to
the over-application of synthetic pesticides in pest control to meet the global demand for …

Recent advances in the use of graphitic carbon nitride-based composites for the electrochemical detection of hazardous contaminants

R Umapathi, CV Raju, SM Ghoreishian… - Coordination Chemistry …, 2022 - Elsevier
Graphitic carbon nitride (gC 3 N 4 or GCN) based nanostructures have emerged as the most
well-known and widely used nanomaterials and they attracted global interest due to their …

Sustainable PVP-Capped Silver Nanoparticles as a Free-Standing Nanozyme Sensor for Visual and Spectrophotometric Detection of Hg2+ in Water Samples: A …

MA Abdel-Lateef, A Almahri, E Alzahrani… - Chemosensors, 2022 - mdpi.com
In the proposed method, microwave-assist heating and AgNO3/trisodium citrate were used
to create the polyvinylpyrrolidone-capped silver nanoparticles (PVP-AgNPs) sensor. This …

Recent advances in electrochemical non-enzymatic glucose sensor for the detection of glucose in tears and saliva: a review

KV Jarnda, D Wang, R Anaman, VE Johnson… - Sensors and Actuators A …, 2023 - Elsevier
Biosensors have been extensively investigated and used in a wide range of applications,
from environmental monitoring to clinical diagnostics. Glucose biosensors have gained …

Controllable synthesis of cross-linked 3D ZnO nanosheet toward a nitrite electrochemical sensor

H Song, Z Cheng, H Hu, Z Li, H Nan, N Ma, G Wang… - Electrochimica …, 2024 - Elsevier
A 3D cross-linked ZnO (cl-ZnO) nanosheets were prepared via a simple one-pot
hydrothermal approach, and then characterized by a series of modern advanced technique …

Surface engineering of ZnO electrocatalyst by N doping towards electrochemical CO2 reduction

RS Kanase, GM Zewdie, M Arunachalam… - Journal of Energy …, 2024 - Elsevier
The discovery of efficient, selective, and stable electrocatalysts can be a key point to
produce the large-scale chemical fuels via electrochemical CO 2 reduction (ECR). In this …

A novel high-performance electrocatalytic determination platform for voltammetric sensing of eugenol in acidic media using pyrochlore structured lanthanum stannate …

B Muthukutty, J Ganesamurthi, TW Chen… - Journal of Industrial and …, 2022 - Elsevier
Owing to the enhanced electrical conductivity, sensitivity, selectivity, cost-effective, and
simple sampling methods, rare-earth pyrochlore structured stannates (M 2 Sn 2 O 7) have …

Highly selective and durable CO production via effective morphology and surface engineering of ZnO electrocatalysts

RS Kanase, M Arunachalam, J Badiger… - ACS Applied Energy …, 2022 - ACS Publications
The present work demonstrates the morphological and Ag doping effects of ZnO
electrocatalysts toward electrochemical CO2 reduction reaction (ECRR). To achieve this …

Morphology control of ZnO by adjusting the solvent and non-enzymatic nitrite ions electrochemical sensor constructed with stir bar-shaped ZnO/Nafion nanocomposite

Z Cheng, H Song, X Zhang, X Cheng, Y Xu… - Sensors and Actuators B …, 2021 - Elsevier
Excessive uptake of food or drinking water which is rich in nitrite has been demonstrated to
be very hazardous to both the health of humans and animals, so it is of great significance to …

Fabrication of bimetallic ZIF/carbon nanofibers composite for electrochemical sensing of adrenaline

J Lin, H Lu, Y Duan, C Yu, L Li, Y Ding - Journal of Materials Science, 2022 - Springer
The detection method with potential ability to diagnose drugs in human serum rapidly, highly
sensitivity and selectivity is of vital importance for clinical diagnosis. In this paper, an …