Unlocking the potential of MBenes for sensing applications: A review of gas and biosensor innovations

Coordination Chemistry Reviews, Journal Year: 2025, Volume and Issue: 529, P. 216458 - 216458

Published: Jan. 22, 2025

Language: Английский

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Cu NCs@MXene-luminescent Faraday cage and Cu Nanocone/Bi NPs array-based saliva exosome assay for asthma evaluation

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 493, P. 152650 - 152650

Published: May 28, 2024

Language: Английский

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Cu superparticle-based aggregation induced enhancement strategy with PVDF-HFP/CeVO4 NP sensing interface for miR-103a detection

Talanta, Journal Year: 2024, Volume and Issue: 276, P. 126289 - 126289

Published: May 19, 2024

Language: Английский

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Highly Specific Aptamer–Antibody Birecognized Sandwich Module for Ultrasensitive Detection of a Low Molecular Weight Compound

Analytical Chemistry, Journal Year: 2024, Volume and Issue: 96(28), P. 11326 - 11333

Published: July 2, 2024

Herein, the aptamer–antibody sandwich module was first introduced to accurately recognize a low molecular weight compound (mycotoxin). Impressively, compared with large steric hindrance of traditional dual-antibody module, Gibbs free energy and dissociation constant has high recognition efficiency; thus, it could reduce false positives negatives caused by module. As proof concept, sensitive electrochemiluminescence (ECL) biosensor constructed for detecting mycotoxin zearalenone (ZEN) based on an as biological element porous ZnO nanosheets (Zn NSs) supported Cu nanoclusters (Cu NCs) signal transduction element, in which antibody modified vertex tetrahedral DNA nanostructure (TDN) rigid structure increase kinetics target promoting detection sensitivity. Moreover, NCs/Zn NSs exhibited excellent ECL response that attributed aggregation-induced enhancement through electrostatic interactions. The sensing platform achieved trace ZEN limit 0.31 fg/mL, far beyond enzyme-linked immunosorbent assay (ELISA, current rapid method) high-performance liquid chromatography (HPLC, national standard method). strategy great application potential food analysis, environmental monitoring, clinical diagnosis.

Language: Английский

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Aggregation-induced ECL strategy based on CuAg nanoclusters/Curdlan-g-PGTMAC for gastric cancer detection

Analytica Chimica Acta, Journal Year: 2025, Volume and Issue: 1351, P. 343930 - 343930

Published: March 13, 2025

Language: Английский

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Enrichment-Catalytic Synergistically Enhanced Electrochemiluminescence Sensors Based on IRMOF-3/CdTe for Ultrasensitive Detection of Organophosphorus Pesticides

Biosensors and Bioelectronics, Journal Year: 2025, Volume and Issue: unknown, P. 117398 - 117398

Published: March 1, 2025

Language: Английский

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Engineering DNA circuit powered by entropy integrated into robust and elegant photoelectrochemical and photothermal dual-mode biosensing

Analytical and Bioanalytical Chemistry, Journal Year: 2025, Volume and Issue: unknown

Published: March 25, 2025

Language: Английский

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The surface plasmon resonance aptasensor based on the dual-interface Mott−Schottky heterojunction of Zr-doped MnB4 nanosheets decorated with gold nanoparticles for sensitively detecting nucleolin

Sensors and Actuators B Chemical, Journal Year: 2025, Volume and Issue: 437, P. 137721 - 137721

Published: April 7, 2025

Language: Английский

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Multi-element transition metal electrochemiluminescence system based on efficient quenching strategy for sensitive detection of glial fibrillary acidic protein

Sensors and Actuators B Chemical, Journal Year: 2025, Volume and Issue: unknown, P. 137767 - 137767

Published: April 1, 2025

Language: Английский

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MBene as novel and effective electrochemical material used to enhance paper-based biosensor for point-of-care testing ctDNA from mice serum

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 498, P. 155345 - 155345

Published: Aug. 30, 2024

Language: Английский

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