An efficient ratiometric fluorescent probe based on dual-emission fluorescent silica nanoparticles for visual determination of Hg2+

2015 ◽  
Vol 7 (6) ◽  
pp. 2295-2299 ◽  
Author(s):  
Jing Wang ◽  
Meng Ma ◽  
Rongbin Huang ◽  
Ligeng Wang ◽  
Aimin Chen ◽  
...  
Keyword(s):  
Silica Nanoparticles ◽  
Fluorescent Probe ◽  
Visual Detection ◽  
Fluorescein Isothiocyanate ◽  
Dual Emission ◽  
Fluorescent Silica Nanoparticles ◽  
Ratiometric Fluorescent Probe

CdTe/CdS QD-tagged fluorescein isothiocyanate-doped silica nanoparticles were designed as a ratiometric fluorescent probe for visual detection of Hg2+.

A novel dual-emission fluorescent nanohybrid containing silica nanoparticles and gold nanoclusters for ratiometric determination of cysteine based on turn-on fluorescence strategy

2018 ◽  
Vol 42 (12) ◽  
pp. 10092-10099 ◽  
Author(s):  
Na Xu ◽  
Yaqing Yuan ◽  
Chengwu Lan ◽  
Wenqi Wei ◽  
Lei Meng ◽  
...  
Keyword(s):  
Silica Nanoparticles ◽  
Visual Detection ◽  
Gold Nanoclusters ◽  
Fluorescence Sensor ◽  
Dual Emission ◽  
Turn On

A novel fluorescence sensor SiO2NPs/AuNCs nanohybrid has been used developed for ratiometric visual detection of Cys.

Dual-Emission Ratiometric Fluorescent Probe based Lanthanide-Functionalized Hydrogen-Bonded Organic Framework for Visual Detection of Methylamine

2021 ◽  
Author(s):  
Yanhong Liu ◽  
Xin Xu ◽  
Haifeng Lu ◽  
Bing Yan
Keyword(s):  
Fluorescent Probe ◽  
Materials Science ◽  
Visual Detection ◽  
Dual Emission ◽  
Highly Sensitive ◽  
Volatile Organic ◽  
Organic Amines ◽  
Ratiometric Fluorescent Probe ◽  
Organic Framework ◽  
Hydrogen Bonded

Developing a highly sensitive and selective visualized volatile organic amines sensor is a challenge in materials science. Here, we report a lanthanide functionalized hydrogen-bonded organic framework (HOF) (named Eu@Tt-TPA) for...

scholarly journals A novel ratiometric fluorescent probe for the selective determination of HClO based on the ESIPT mechanism and its application in real samples

RSC Advances ◽  
2019 ◽  
Vol 9 (53) ◽  
pp. 30943-30951 ◽  
Author(s):  
Jingrui Li ◽  
Aijun Gong ◽  
Guoqing Shi ◽  
Chengwen Chai
Keyword(s):  
Fluorescent Probe ◽  
Real Samples ◽  
Selective Determination ◽  
Ratiometric Fluorescent Probe

Based on the ESIPT fluorescence mechanism, herein, a novel ratiometric fluorescent probe was designed and synthesized for the detection of HClO.

Quantitative analysis of hydrogen peroxide using ratiometric fluorescent probe-doped silica nanoparticles

2017 ◽  
Vol 9 (2) ◽  
pp. 108-115 ◽  
Author(s):  
Youngyoon Kim ◽  
Hyoung Sub Kim ◽  
Yooyeol Yang ◽  
Kyoungnae Baek ◽  
Nakwon Choi ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Quantitative Analysis ◽  
Silica Nanoparticles ◽  
Fluorescent Probe ◽  
Ratiometric Fluorescent Probe
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