4.7 Article

Enhancing electrochemiluminescence by modifying Fe3CuO4 and CdS@ZnS: A novel ECL sensor for highly sensitive detection of permethrin

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Environmental Sciences

Development of an analytical method based on solid-phase extraction and LC-MS/MS for the monitoring of current-use pesticides and their metabolites in human urine

Beibei Gao et al.

Summary: This study successfully determined the levels of 13 pesticides and their metabolites in human urine samples using solid-phase extraction and liquid chromatography tandem mass spectrometry. The detection frequencies of these pesticides and metabolites were found to be relatively high in human urine samples.

JOURNAL OF ENVIRONMENTAL SCIENCES (2022)

Article Chemistry, Analytical

A label-free ECL aptasensor for sensitive detection of carcinoembryonic antigen based on CdS QDs@MOF and TEOA@Au as bi-coreactants of Ru (bpy)32+

Xiu-hua Wei et al.

Summary: A label-free electrochemiluminescence biosensor based on CdS quantum dots and gold nanoparticles was developed for sensitive determination of carcinoembryonic antigen (CEA), with a detection limit of 8.5 x 10(-5) ng/mL. The biosensor showed good analytical performance in detecting CEA in human serum samples.

MICROCHEMICAL JOURNAL (2022)

Article Chemistry, Analytical

High-bioactivity microfluidic immunosensing platform for electrochemiluminescence determination of CYFRA 21-1 with the introduction of Fe3O4@Cu@Cu2O

Tao Feng et al.

Summary: A sensitive immunosensor chip was designed using microfluidic technology and electrochemiluminescence (ECL) to detect cytokeratin 19 fragment 21-1 (CYFRA 21-1). The use of mesoporous nanomaterial Fe3O4@Cu@Cu2O as a co-reaction accelerator and introduction of HWRGWVC as an antibody fixator improved the sensitivity and amplification of the ECL signal, providing a new strategy for cancer identification and diagnosis in clinical medicine.

MICROCHIMICA ACTA (2022)

Article Chemistry, Multidisciplinary

High Electrochemiluminescence from Ru(bpy)32+ Embedded Metal-Organic Frameworks to Visualize Single Molecule Movement at the Cellular Membrane

Binxiao Li et al.

Summary: In this study, a designed Ru(bpy)(3)(2+) embedded MOF complex (RuMOFs) is used for high-quality imaging of electrochemiluminescence (ECL) events at a single molecule level. The efficient capture of ECL photons generated inside the MOFs allows for stable ECL emission for up to 1 hour, enabling the visualization of protein movements at the cellular membrane. Compared to fluorescence observation, the near-zero ECL background provides better contrast for dynamic imaging of discrete protein movement.

ADVANCED SCIENCE (2022)

Article Chemistry, Multidisciplinary

Single Biomolecule Imaging by Electrochemiluminescence

Yujie Liu et al.

Summary: This study successfully imaged single biomolecules using RuDSNs/AuNPs as ECL nanoemitters, demonstrating the visualization of single protein molecules and single membrane proteins in cells, overcoming the challenges in ultrasensitive ECL analysis and providing valuable information for cellular biology research.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2021)

Article Chemistry, Analytical

Highly selective electrochemiluminescence aptasensor coupled with mesoporous Fe3O4@Cu@Cu2O as co-reaction accelerator for ATP assay based on target-triggered emitter release

Jingshuai Li et al.

Summary: A novel and facile ECL platform was developed to detect ATP based on target-triggered DNA conformation change and emitter release, achieving high sensitivity and excellent specificity. This platform has the potential to be a versatile tool for biomolecule detection in clinical diagnosis and bioanalysis.

SENSORS AND ACTUATORS B-CHEMICAL (2021)

Article Chemistry, Analytical

Sensitive glyphosate electrochemiluminescence immunosensor based on electrografted carbon nanodots

Tamara Guerrero-Esteban et al.

Summary: A novel ECL immunosensor based on electrografted CND was developed for sensitive determination of glyphosate in soy milk and tea. The sensor, in combination with magnetic nanoparticles, showed stable and reproducible response for glyphosate detection, with results matching those from ELISA kits.

SENSORS AND ACTUATORS B-CHEMICAL (2021)

Article Chemistry, Analytical

Ultrasensitive electrochemiluminescence biosensor for permethrin based on iron oxide nanomaterials and Au nanoparticles

Yingjie Zhao et al.

Summary: A sensitive ECL sensor for permethrin detection was developed based on Fe2O3 and Au NPs, showing enhanced ECL response and efficient detection of permethrin within a certain concentration range. The proposed strategy can provide a simple and reliable approach for pesticide detection, indicating great application prospects.

MICROCHEMICAL JOURNAL (2021)

Article Chemistry, Analytical

Electrosynthesised CdS@ZnS quantum dots decorated multi walled carbon nanotubes for analysis of propranolol in biological fluids and pharmaceutical samples

Nastaran Arab et al.

Summary: The study successfully prepared CdS@ZnS core-shell quantum dots and applied them to the development of an electrochemical sensor. Under optimized conditions, the sensor demonstrated a linear response to propranolol in the concentration range of 0.06-27 μmol L-1 with a detection limit of 12 nmol L-1.

MICROCHEMICAL JOURNAL (2021)

Article Chemistry, Analytical

A novel photoelectrochemical sensor based on g-C3N4@CdS QDs for sensitive detection of Hg2+

Zhongping Li et al.

MICROCHEMICAL JOURNAL (2020)

Article Forestry

Suitability of analytical methods to determine tebuconazole, propiconazole and permethrin in aged wood samples

Ute Schoknecht et al.

EUROPEAN JOURNAL OF WOOD AND WOOD PRODUCTS (2020)

Article Chemistry, Analytical

An electrochemiluminescence aptamer sensor for chloramphenicol based on GO-QDs nanocomposites and enzyme-linked aptamers

Zhang-Jin He et al.

JOURNAL OF ELECTROANALYTICAL CHEMISTRY (2020)

Article Materials Science, Ceramics

Hybrid luminescent CdS@ZnS nanocomposites

Zein K. Heiba et al.

CERAMICS INTERNATIONAL (2015)

Article Chemistry, Physical

Strutural and optical approach of CdS@ZnS core-shell system

Cristiane W. Raubach et al.

CHEMICAL PHYSICS LETTERS (2012)