Magnetic stirring hydroxylation for fabrication of a highly modulated Cu-intercalated 3D titanium aluminum carbide MXene network for efficient electrochemical detection of fluorouracil

Sundaresan, Periyasamy; Na, Jun-Hee; Yoon Lee, Tae

doi:10.1016/j.cej.2024.151818

Chemical Engineering Journal

2024

DOI: 10.1016/j.cej.2024.151818

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Magnetic stirring hydroxylation for fabrication of a highly modulated Cu-intercalated 3D titanium aluminum carbide MXene network for efficient electrochemical detection of fluorouracil

Periyasamy Sundaresan,

Jun-Hee Na,

Tae Yoon Lee

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Cited by 3 publications

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Recent advances and analytical perspectives in MXene-based electrochemical miniaturized sensors for environmental analysis and monitoring

Pengsomjit,

Alabdo,

Olawale

et al. 2024

Microchemical Journal

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Recent advances and analytical perspectives in MXene-based electrochemical miniaturized sensors for environmental analysis and monitoring

Pengsomjit,

Alabdo,

Olawale

et al. 2024

Microchemical Journal

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Alkalized Ti3C2Tx modified laser-induced graphene electrode devices for efficient micro-droplet electrochemical detection of Sunset Yellow

Liu,

Fu,

Jiang

et al. 2025

Sensors and Actuators B: Chemical

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Electrochemical Nanomolar Determination of the Anticancer Drug 5-Fluorouracil Using Chitosan Curcumin Schiff Base-Decorated NiO Nanorods Synthesized with Green Method

Abd-Elsabour,

Abou-Krisha,

Abdel-Haleem

et al. 2024

J. Electrochem. Soc.

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Herein, NiO nanorods (NiONRs) was synthesized using Mangifera indica leaves extract and decorated with chitosan curcumin analog Schiff base (Cs-Cur-A). The characterization of the NiONRs and Cs-Cur-A were investigated through different techniques including FT-IR, 1HNMR, XRD, SEM and EDX. A sensitive and selective electrochemical sensor to determine 5-Fluorouracil (5-FU) was elucidated using a Cs-Cur-A/NiONRs modified glassy carbon electrode (GCE). The anodic peak current of 5-FU was greatly enhanced at the Cs-Cur-A/NiONRs/GCE with pH 7.0 and a scan rate of 50 mV/s. According to chronoamperometric measurements, the value of diffusion coefficient (D) was estimated to be 2.96 × 10−6 cm2/s. Using differential pulse voltammetry (DPV), the fabricated sensor exhibits a wide linear range (0.1–150.0 μM) with low limit of detection (21.75 nM). Moreover, the proposed sensor was successfully applied to the detection of 5-FU in blood serum and urine samples with high reproducibility, repeatability and selectivity.

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Magnetic stirring hydroxylation for fabrication of a highly modulated Cu-intercalated 3D titanium aluminum carbide MXene network for efficient electrochemical detection of fluorouracil

Cited by 3 publications

References 68 publications

Recent advances and analytical perspectives in MXene-based electrochemical miniaturized sensors for environmental analysis and monitoring

Recent advances and analytical perspectives in MXene-based electrochemical miniaturized sensors for environmental analysis and monitoring

Alkalized Ti3C2Tx modified laser-induced graphene electrode devices for efficient micro-droplet electrochemical detection of Sunset Yellow

Electrochemical Nanomolar Determination of the Anticancer Drug 5-Fluorouracil Using Chitosan Curcumin Schiff Base-Decorated NiO Nanorods Synthesized with Green Method

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