Study on the performance efficiency, mechanism, power consumption and biochemical properties of E/Ce(IV)/PMS on the enhanced removal of RB19

Liu, Jiajun; Li, Junda; Zhang, Xionghao; Li, Feng; Han, Shuai; Pan, Tingyu; Zhang, Taiheng; Wu, Shenyu; Ke, Zijie; Liu, Bingzhi; Zheng, Huaili

doi:10.1016/j.envres.2023.116271

Cited by 9 publications

(2 citation statements)

References 33 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…•− radicals and achieving efficient signal amplification. 40 The signal amplification and luminescence mechanisms were confirmed by the above inference. The possible ECL luminescent mechanism by the GSH-Ag@Au NCs/S 2 O 8 2− / CeO 2 −Au is displayed in Figure 4D.…”

Section: ■ Results and Discussionmentioning

confidence: 57%

See 1 more Smart Citation

Microfluidic Immunosensor Platform for Sensitive Detection of Human Epidermal Growth Factor Receptor-2 Based on Enhanced Cathode Electrochemiluminescence of Bimetallic Nanoclusters

Liu,

Zhang,

Feng

et al. 2024

Anal. Chem.

View full text Add to dashboard Cite

In this work, a microfluidic immunosensor chip was developed by incorporating microfluidic technology with electrochemiluminescence (ECL) for sensitive detection of human epidermal growth factor receptor-2 (HER2). The immunosensor chip can achieve robust reproducibility in mass production by integrating multiple detection units in a series. Notably, nanoscale materials can be better adapted to microfluidic systems, greatly enhancing the accuracy of the immunosensor chip. Ag@Au NCs closed by glutathione (GSH) were introduced in the ECL microfluidic immunosensor system with excellent and stable ECL performance. The synthesized CeO2–Au was applied as a coreaction promoter in the ECL signal amplification system, which made the result of HER2 detection more reliable. In addition, the designed microfluidic immunosensor chip integrated the biosensing system into a microchip, realizing rapid and accurate detection of HER2 by its high throughput and low usage. The developed short peptide ligand NARKFKG (NRK) achieved an effective connection between the antibody and nanocarrier for improving the detection efficiency of the sensor. The immunosensor chip had better storage stability and sensitivity than traditional detection methods, with a wide detection range from 10 fg·mL–1 to 100 ng·mL–1 and a low detection limit (LOD) of 3.29 fg·mL–1. In general, a microfluidic immunosensor platform was successfully constructed, providing a new idea for breast cancer (BC) clinical detection.

show abstract

Section: ■ Results and Discussionmentioning

confidence: 57%

“…When Ce 4+ was mixed with S 2 O 8 2– , distinct EPR characteristic peaks of the SO 4 •– and OH • radicals were observed. This provides further evidence that Ce 4+ can effectively accelerate the coreaction process, leading to enhanced production of SO 4 •– radicals and achieving efficient signal amplification …”

Section: Resultsmentioning

confidence: 64%