[HTML][HTML] Recent developments in electrochemical sensors based on graphene for bioanalytical applications
AT Lawal - Sensing and Bio-Sensing Research, 2023 - Elsevier
An effective and affordable technique for detecting a variety of substances of biological,
medical, and environmental significance is electrochemical sensing (ECS). Due to their …
medical, and environmental significance is electrochemical sensing (ECS). Due to their …
In situ decorating the surface and interlayer of montmorillonite with Co0. 5Ni0. 5Fe2O4 nanoparticles: A sustainable, biocompatible colorimetric platform for H2O2 and …
X Zhu, H Li, T Wu, H Zhao, K Wu, W Xu, F Qin, W Chen… - Nano Research, 2022 - Springer
Originated from nature and used for nature is a way of sustainable development. In this
work, montmorillonite (MMT), a natural two-dimensional (2D) layered mineral, the surface …
work, montmorillonite (MMT), a natural two-dimensional (2D) layered mineral, the surface …
Highly selective colorimetric platinum nanoparticle-modified core-shell molybdenum disulfide/silica platform for selectively detecting hydroquinone
X Zhu, Y Xue, S Hou, P Song, T Wu, H Zhao… - … Composites and Hybrid …, 2023 - Springer
The one-step hydrothermal reduction method was used to create platinum nanoparticle (Pt
NPs)-modified molybdenum disulfide (MoS2)-silica (SiO2) nanocomposites (Pt-MoS2/SiO2) …
NPs)-modified molybdenum disulfide (MoS2)-silica (SiO2) nanocomposites (Pt-MoS2/SiO2) …
Rational atomic engineering of prussian blue analogues as peroxidase mimetics for colorimetric urinalysis of uric acid
B Hou, X Guo, Y Zhang, L Zhang, D Zhang… - ACS Sustainable …, 2023 - ACS Publications
Nanoparticles of Prussian blue (PB) and its cyanometallate structural analogues are
validated as multienzyme mimetics, while there remains a need for improved activities of PB …
validated as multienzyme mimetics, while there remains a need for improved activities of PB …
Synthesis of Pd-modified Fe3O4 loaded on montmorillonite catalyst for photocatalytic degradation of tetracycline
S Hou, Y Gao, P Song, J Zhao, B Gong, X Zhu… - Inorganic Chemistry …, 2024 - Elsevier
In this study, a straightforward and effective strategy is presented for the synthesis of Pd-
modified Fe 3 O 4 magnetic nanoparticles loaded on montmorillonite (Pd@ Fe 3 O 4/MMT) …
modified Fe 3 O 4 magnetic nanoparticles loaded on montmorillonite (Pd@ Fe 3 O 4/MMT) …
[HTML][HTML] Bimetallic synergistic Pd-Pt icosahedra as highly active peroxidase-like mimics for colorimetric analysis
X Zhao, Z Li, Z Yuan, Y Lu - ChemPhysMater, 2023 - Elsevier
Thanks to the synergistic effect, the bimetallic catalysts show better catalytic activity than the
single metal catalysts and become a focus of research in heterogeneous catalysis. In this …
single metal catalysts and become a focus of research in heterogeneous catalysis. In this …
[HTML][HTML] Smartphone-based colorimetric determination of glucose in food samples based on the intrinsic peroxidase-like activity of nitrogen-doped carbon dots …
K Su, G Xiang, C Cui, X Jiang, Y Sun, W Zhao… - Arabian Journal of …, 2023 - Elsevier
In this study, nitrogen-doped carbon dots (N-CDs) with excellent peroxidase-like activity
were prepared using locust powder as the carbon source by a self-exothermic reaction. The …
were prepared using locust powder as the carbon source by a self-exothermic reaction. The …
Molecularly imprinted sensor based on cascade enzyme system supported by metal-organic framework (Uio-66-NH2) for sensitive colorimetric detection of cholesterol
M Cao, C Huang, Y Zhang, X Yang, L Cui, A Li… - Sensors and Actuators B …, 2024 - Elsevier
Cholesterol is a crucial cellular molecule in the human body, and a neutral lipid necessary
for maintaining the integrity and fluidity of cell membranes. Additionally, it acts as a precursor …
for maintaining the integrity and fluidity of cell membranes. Additionally, it acts as a precursor …
Rational design of three-in-one Pt/MnO2/GO hybrid nanozyme with enhanced catalytic performance for colorimetric detection of ascorbic acid and cysteine
Z Yi, Y Ren, Y Li, Y Li, F Long, A Zhu - Talanta, 2023 - Elsevier
In this work, a novel three-in-one Pt/MnO 2/GO hybrid nanozyme with wide pH and
temperature working range was rational prepared using simple hydrothermal and reduction …
temperature working range was rational prepared using simple hydrothermal and reduction …
Noncovalent assembly of non-metallic porphyrin on graphene oxide nanosheets and its application for simultaneous determination of Cu2+ and Pb2+ in real water
X Song, H Zhong, X Li, R Yu, M Chen, J Liu… - Journal of …, 2023 - Elsevier
A newly developed electrochemical sensor for simultaneous detection of Cu 2+ and Pb 2+ in
polluted water using the non-metallic porphyrin functioned graphene oxide (GO) by π-π …
polluted water using the non-metallic porphyrin functioned graphene oxide (GO) by π-π …