A mini-review on the research progress and application of nanomaterials in electrochemiluminescent sensors in the detection of water environmental pollutants

Microchimica Acta, Год журнала: 2025, Номер 192(3)

Опубликована: Фев. 4, 2025

Язык: Английский

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The development of electrochemiluminescent probes: Mechanism and application

Microchemical Journal, Год журнала: 2025, Номер unknown, С. 113216 - 113216

Опубликована: Март 1, 2025

Язык: Английский

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Ligand Regulation Strategy Enhanced Anodic Electrochemiluminescence of Copper Nanoclusters for Enrofloxacin Trace Determination

Sensors and Actuators B Chemical, Год журнала: 2024, Номер 417, С. 136193 - 136193

Опубликована: Июнь 25, 2024

Язык: Английский

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Novel Ternary System for Electrochemiluminescence Biosensor and Application toward Pb²⁺ Assay

ACS Applied Materials & Interfaces, Год журнала: 2024, Номер 16(42), С. 56902 - 56909

Опубликована: Окт. 15, 2024

This study constructed an electrochemiluminescence (ECL) biosensor for ultrasensitive detection of Pb2+ in a ternary system by employing DNAzyme. The is composed potassium-neutralized perylene derivative (K4PTC) as the ECL emitter, K2S2O8 coreactant, and neodymium metal–organic frameworks (Nd-MOFs) coreaction accelerators. Nd-MOFs immobilize DNAzymes enhance luminescence intensity K4PTC/K2S2O8 system. As part this system, K4PTC enhances signal solution supports detection. sequence ferrocene (Fc)-linked DNA (DNA-Fc) catalytically cleaved presence Pb2+. causes removal DNA1-Fc from electrode surface to recover signal. result, as-prepared can quantify with limit (LOD) 4.1 fM range 1 μM 10 fM. displays high specificity, good stability, excellent reproducibility, desirable practicality tap water. Moreover, simply changing DNAzyme, new biosensors be designed different heavy metal ions, offering approach monitoring water quality safety.

Язык: Английский

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Low-triggering-potential electrochemiluminescence based on mental-organic frameworks encapsulation of ruthenium for synthetic cathinone detection by coupling photonic crystal light-scattering signal amplification of covalent-organic frameworks

Analytica Chimica Acta, Год журнала: 2024, Номер 1312, С. 342763 - 342763

Опубликована: Май 22, 2024

Язык: Английский

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The potential of an MOF accelerator in an electrochemiluminescence system for sensitive detection of menthol enantiomers

Inorganic Chemistry Frontiers, Год журнала: 2024, Номер 11(14), С. 4241 - 4248

Опубликована: Янв. 1, 2024

The critical element of an electrochemiluminescence (ECL) chiral sensor is the electrode modifier.

Язык: Английский

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A dual-functional NIR fluorescence probe for detecting hypochlorous acid and bisulfite in biosystem

Analytica Chimica Acta, Год журнала: 2024, Номер 1320, С. 342993 - 342993

Опубликована: Июль 20, 2024

Язык: Английский

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Application of advanced biosensors in nervous system diseases

Deleted Journal, Год журнала: 2024, Номер 2(4)

Опубликована: Авг. 1, 2024

Abstract Nervous system diseases are among the most common globally, posing a severe threat to patients' quality of life and placing considerable burden on families society. With improvements in miniaturization, intelligence, safety biosensors, combination machinery organisms is becoming increasingly common. In neuroscience research, biosensors different macroscopic dimensions have been uniquely utilized harness their relevant properties. One‐dimensional (1D) can achieve situ real‐time monitoring neural markers at subcellular, single‐cell, ex vivo, vivo levels, with reduced impacts organisms. Two‐dimensional (2D) monitor chemical behavior cells activity living animals. They helpful for objectively identifying characteristics response external stimuli studying circuits Three‐dimensional (3D) shown unique advantages point‐of‐care testing, liquid biopsy, drug screening, mechanistic research. clinical practice, brain‐computer interfaces (BCIs) wearable devices become important tools treatment. To date, there has widespread adoption BCIs practice. not only exhibit good efficacy neurological mental but also provide method early diagnosis treatment these diseases. Wearable sensor accurately assess symptoms movement disorders play an active role rehabilitation this review, we summarize application advanced research The challenges prospects as applied nervous under interdisciplinary promotion discussed depth.

Язык: Английский

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A self-enhanced electrochemiluminescence aptasensor Zr-porphyrin modified with polyamidoamine for sensitive detection of lincomycin

Food Chemistry, Год журнала: 2024, Номер 464, С. 141846 - 141846

Опубликована: Окт. 30, 2024

Язык: Английский

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Restricted-Enhanced Electrochemiluminescence biosensor of low excitation potential carbon quantum dots driven by magnetic Metal-Organic frameworks for sensitive immunoassay of neuron specific enolase

Chemical Engineering Journal, Год журнала: 2024, Номер unknown, С. 155660 - 155660

Опубликована: Сен. 1, 2024

Язык: Английский

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