Recent advances in miniaturized electrochemical analyzers for hazardous heavy metal sensing in environmental samples

R Manikandan, T Rajarathinam, S Jayaraman… - Coordination Chemistry …, 2024 - Elsevier
Despite the significance of the environment for human subsistence, many daily activities and
industrial processes introduce numerous pollutants, which may result in environmental …

Heavy metal ion detection with Nano-Engineered Materials: Scaling down for precision

P Dey, M Kaur, A Khajuria, D Kaur, M Singh… - Microchemical …, 2024 - Elsevier
Environmental issues have raised serious concerns for human health, one of which is the
uncontrolled release of dangerous pollutants like toxic heavy metals ions (HMIs) from …

Design of sonochemical assisted synthesis of Zr-MOF/gC3N4-modified electrode for ultrasensitive detection of antipsychotic drug chlorpromazine from biological …

MA Ashkar, S Kutti Rani, N Vasimalai, CY Kuo… - Microchimica Acta, 2024 - Springer
The rapid fabrication is described of binary electrocatalyst based on a highly porous metal–
organic framework with zirconium metal core (Zr-MOF) decorated over the graphitic carbon …

Efficient detection of nitrite in water based on an Au/NiO/Rh trimetallic composite modified laser-induced graphene electrode prepared by one-step electrodeposition

Z Liu, X Shan, Q Xue, Y Liu, L He, H Xie - Chemical Engineering Journal, 2023 - Elsevier
In this study, we employed a straightforward and rapid one-step electrodeposition method to
enhance modify an Au/NiO/Rh composite on laser-induced graphene (LIG) for nitrite (NO 2 …

Advanced functional carbon electrode for ultra-sensitive detection of hexavalent chromium in water: Performance, mechanism, and application

Z Liu, Y Liu, L He, Q Xue, J Zhao, S Pu - Chemical Engineering Journal, 2024 - Elsevier
Accurate and rapid detection of trace Cr (VI) in water is essential for environmental pollution
control and human health protection. In this study, we developed a novel electrochemical …

[HTML][HTML] High Sensitivity Bi2O3/Ti3C2Tx Ammonia Sensor Based on Improved Synthetic MXene Method at Room Temperature

B Zhou, Z Zhao, Z Lv, Z Chen, S Kang - Sensors, 2024 - mdpi.com
The MXene Ti3C2Tx was synthesized using hydrofluoric acid and an improved multilayer
method in this study. Subsequently, a Bi2O3/Ti3C2Tx composite material was produced …

Flexible electrode-based voltammetric detection of Y (III) ions in real water samples using an efficient CyDTA complexing strategy

Y Liu, Q Xue, Z Liu, L He, F Liu, H Xie - Journal of Hazardous Materials, 2023 - Elsevier
The rapid detection of rare earth elements is crucial in various fields, such as materials
science, biomedicine, and water quality assessment. However, no studies have reported on …

One-step Pyrolysis Synthesis of C/Bi4O5Br2 Nanocomposites for Simultaneous Electrochemical Detection of Cd2+, Pb2+, and Zn2+ with High Selectivity and …

Y Qiao, Q Zhang, Y Wang, J Yu, Z Chen, J Yang… - Sensors and Actuators B …, 2024 - Elsevier
The synthesis of novel functional electrode materials with electron transfer characteristic and
high chelating ability was critical for simultaneous electrochemical detection of trace heavy …

Trimetallic alloy nanoparticles as cocatalyst for improving the photocatalytic performance of graphitic carbon nitride for H2 production

KK Mandari, Y Im, M Kang - International Journal of Hydrogen Energy, 2024 - Elsevier
Trimetallic alloy nanoparticles (NPs) hybridized with graphitic carbon nitride (gC 3 N 4)
nanosheets show potential as photocatalysts owing to their multicomponent interactions …

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, 2024 - 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 …