scholarly journals Electrochemical Sensor to Detect Proteinuria Using Peptidases and Glutamate Oxidase Jointly Immobilized on a Prussian Blue-modified Electrode

2021 ◽  
Author(s):  
Kentaro ITO ◽  
Kumi Y. INOUE ◽  
Tsubasa MIURA ◽  
Tomokazu MATSUE ◽  
Hitoshi SHIKU
Keyword(s):  
Electrochemical Sensor ◽  
Prussian Blue ◽  
Modified Electrode ◽  
Glutamate Oxidase

Electrochemical sensor for hydroperoxides determination based on Prussian blue film modified electrode

2008 ◽  
Vol 133 (2) ◽  
pp. 588-592 ◽  
Author(s):  
Nafaâ Adhoum ◽  
Lotfi Monser
Keyword(s):  
Electrochemical Sensor ◽  
Prussian Blue ◽  
Modified Electrode

scholarly journals Reagentless and sensitive determination of carcinoembryonic antigen based on a stable Prussian blue modified electrode

RSC Advances ◽  
2020 ◽  
Vol 10 (63) ◽  
pp. 38316-38322
Author(s):  
Jing Lin ◽  
Kunyin Li ◽  
Meifang Wang ◽  
Xiaohong Chen ◽  
Jiyang Liu ◽  
...  
Keyword(s):  
Electrochemical Sensor ◽  
Carcinoembryonic Antigen ◽  
Prussian Blue ◽  
Modified Electrode ◽  
Sensitive Detection ◽  
Label Free ◽  
Sensitive Determination

A label-free electrochemical sensor is easily fabricated based on stable and surface-confined Prussian blue for reagentless and sensitive detection of carcinoembryonic antigen.

Electrochemical sensor based on perylene diimide derivative modified electrode

2021 ◽  
Author(s):  
Benay Perk ◽  
Yudum Tepeli Büyüksünetçi ◽  
Ramazan Çetin ◽  
Özgül Hakli ◽  
Ülkü Anik
Keyword(s):  
Electrochemical Sensor ◽  
Modified Electrode ◽  
Perylene Diimide

CTAB-Promoted Prussian Blue-Modified Electrode and Its Cation Transport Characteristics for K+, Na+, Li+, and NH4+Ions

2008 ◽  
Vol 112 (4) ◽  
pp. 1149-1156 ◽  
Author(s):  
R. Vittal ◽  
Kang-Jin Kim ◽  
H. Gomathi ◽  
V. Yegnaraman
Keyword(s):  
Prussian Blue ◽  
Modified Electrode ◽  
Cation Transport

Molybdenum Trioxide Dihydrate-Graphene Composite for Electrochemical Detection of Thiourea Molecule

NANO ◽  
2016 ◽  
Vol 11 (03) ◽  
pp. 1650036 ◽  
Author(s):  
Xinmeng Zhang ◽  
Kezhi Li ◽  
Hejun Li ◽  
Jinhua Lu ◽  
Leilei Zhang
Keyword(s):  
Electrochemical Sensor ◽  
Modified Electrode ◽  
Molybdenum Trioxide ◽  
Electrochemical Sensing ◽  
Carbon Electrode ◽  
X Ray ◽  
Glass Carbon Electrode ◽  
Graphene Composite ◽  
Relative Standard ◽  
Glass Carbon

A novel electrochemical sensing platform was constructed based on a facile self-assembly procedure synthetic laminar molybdenum trioxide dihydrate (MoO[Formula: see text]H2O)-graphene composite. Field emission scanning electron microscopy (FESEM), X-ray spectroscopy, X-ray diffraction (XRD) and Raman spectroscopy were employed to characterize the morphology and composition of the MoO[Formula: see text]H2O-graphene composite. As a model molecule, thiourea was utilized to investigate the electrochemical behaviors of the MoO[Formula: see text]H2O-graphene composite modified glass carbon electrode. The results show that the composite modified electrode has higher electron transfer rate than that of graphene modified electrode and bare glass carbon electrode meanwhile the peak currents of it has a good linear relationship with thiourea concentrations in the range of [Formula: see text] ([Formula: see text]) with detection limit of 4.99[Formula: see text][Formula: see text]M ([Formula: see text]). This novel electrochemical sensor exhibits a higher absorption capacity ([Formula: see text][Formula: see text]mol/cm2), a good reproducibility (1.41% relative standard deviation (RSD)), excellent anti-interference and a high stability. These excellent electrochemical properties of the MoO[Formula: see text]H2O-graphene composite are attributed to the loose and porous structure and the synergistic effects between graphene and MoO[Formula: see text]H2O, which make this composite material hold great potential applications for electrochemical sensor.

Highly sensitive and selective electrochemical sensor for detection of vitamin B12 using an Au/PPy/FMNPs@TD-modified electrode

2018 ◽  
Vol 261 ◽  
pp. 335-344 ◽  
Author(s):  
Mohammad Hadi Parvin ◽  
Elmira Azizi ◽  
Jalal Arjomandi ◽  
Jin Yong Lee
Keyword(s):  
Vitamin B12 ◽  
Electrochemical Sensor ◽  
Modified Electrode ◽  
Highly Sensitive

β-Cyclodextrin incorporated carbon nanotube-modified electrode as an electrochemical sensor for rutin

2006 ◽  
Vol 114 (1) ◽  
pp. 94-100 ◽  
Author(s):  
Jing-Lin He ◽  
Yu Yang ◽  
Xin Yang ◽  
Yan-Li Liu ◽  
Zhi-Hang Liu ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Electrochemical Sensor ◽  
Modified Electrode
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