scholarly journals An optical sensor for selective detection of phenol via double cross-linker precipitation polymerization

RSC Advances ◽  
2020 ◽  
Vol 10 (42) ◽  
pp. 25402-25407
Author(s):  
Xiaodong Lv ◽  
Peng Gao
Keyword(s):  
Quantum Dots ◽  
Electron Transfer ◽  
Optical Sensor ◽  
Precipitation Polymerization ◽  
Transfer Mechanism ◽  
Selective Detection ◽  
Electron Transfer Mechanism ◽  
Cross Linker ◽  
Double Cross

Based on the electron-transfer mechanism between the template and quantum dots (QDs), an optical sensor was structured.

Detection of DNA using an “off-on” switch of a regenerating biosensor based on an electron transfer mechanism from glutathione-capped CdTe quantum dots to nile blue

The Analyst ◽  
2014 ◽  
Vol 139 (22) ◽  
pp. 5858-5867 ◽  
Author(s):  
Yizhong Shen ◽  
Shaopu Liu ◽  
Ling Kong ◽  
Xuanping Tan ◽  
Youqiu He ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Electron Transfer ◽  
Detection Method ◽  
Dna Detection ◽  
Nile Blue ◽  
Transfer Mechanism ◽  
Cdte Quantum Dots ◽  
Electron Transfer Mechanism ◽  
Fluorescence Biosensor

A new DNA detection method, which relies on the “off-on” switch of a regenerated fluorescence biosensor based on an electron transfer mechanism from glutathione (GSH)-capped CdTe quantum dots (QDs) to nile blue (NB), is proposed.

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