A turn-on fluorescent nanoprobe based on N-doped silicon quantum dots for rapid determination of glyphosate

2020 ◽  
Vol 187 (6) ◽  
Author(s):  
Xianfeng Wang ◽  
Yixia Yang ◽  
Danqun Huo ◽  
Zhong Ji ◽  
Yi Ma ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Rapid Determination ◽  
Silicon Quantum Dots ◽  
Turn On ◽  
Fluorescent Nanoprobe ◽  
Doped Silicon

S doped silicon quantum dots with high quantum yield as a fluorescent sensor for determination of Fe3+ in water

2020 ◽  
Vol 110 ◽  
pp. 110461
Author(s):  
Xiaoshuo Zhang ◽  
Chunhua Li ◽  
Sheliang Zhao ◽  
Huiyun Pang ◽  
Yong Han ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Quantum Yield ◽  
Fluorescent Sensor ◽  
High Quantum Yield ◽  
Silicon Quantum Dots ◽  
High Quantum ◽  
Doped Silicon

The selective deprotonation of carbon quantum dots for fluorescent detection of phosphate and visualization of latent fingerprints

Nanoscale ◽  
2021 ◽  
Author(s):  
Li Yang ◽  
Qi Zhang ◽  
Ying Han ◽  
Hongjuan Li ◽  
Shiguo Sun ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Rapid Determination ◽  
Carbon Quantum Dots ◽  
Water Soluble ◽  
Fluorescent Detection ◽  
Latent Fingerprints ◽  
Fluorescent Sensing ◽  
Turn On ◽  
Sensing Platform

We developed a water-soluble, stable and selective “turn-on” fluorescent sensing platform based on carbon quantum dots (CQDs) for rapid determination of the phosphate (Pi) in aqueous solutions and visualization of...

One-Step Green Preparation of N-Doped Silicon Quantum Dots for the on-off Fluorescent Determination of Hydrogen Peroxide

2020 ◽  
Vol 53 (11) ◽  
pp. 1834-1849 ◽  
Author(s):  
Gangbing Zhu ◽  
Dongyan Huang ◽  
Lirong Liu ◽  
Yinhui Yi ◽  
Yuntao Wu ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Quantum Dots ◽  
Silicon Quantum Dots ◽  
Doped Silicon ◽  
One Step

Rapid determination of melamine in milk using water-soluble CdTe quantum dots as fluorescence probes

2011 ◽  
pp. 1-12 ◽  
Author(s):  
Minwei Zhang† ◽  
Hong Ping† ◽  
Xianyi Cao ◽  
Hongkun Li ◽  
Fengrui Guan ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Rapid Determination ◽  
Water Soluble ◽  
Cdte Quantum Dots ◽  
Fluorescence Probes

A dual-responsive fluorescent sensor for Hg2+ and thiols based on N-doped silicon quantum dots and its application in cell imaging

2019 ◽  
Vol 7 (44) ◽  
pp. 7033-7041 ◽  
Author(s):  
Sansan Shen ◽  
Bohui Huang ◽  
Xiaofeng Guo ◽  
Hong Wang
Keyword(s):  
Quantum Dots ◽  
Response Time ◽  
Cell Imaging ◽  
Fluorescent Sensor ◽  
High Sensitivity ◽  
Fast Response ◽  
Silicon Quantum Dots ◽  
Fast Response Time ◽  
Dual Responsive ◽  
Doped Silicon

An on–off–on fluorescent sensor based on N-SiQD has the advantages of fast response time and high sensitivity to Hg2+ and GSH.

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