Highly Sensitive Detection of Malathion Based on FRET between Au/Fe 3 O 4 and Rhodamine B

2019 ◽  
Vol 40 (8) ◽  
pp. 812-818 ◽  
Author(s):  
Di Jia ◽  
Dongqing Ma ◽  
Xiaodong Du ◽  
Lijuan An
Keyword(s):  
Rhodamine B ◽  
Sensitive Detection ◽  
Highly Sensitive ◽  
Highly Sensitive Detection

scholarly journals Rhodamine B derivatives-modified upconversion nanoparticles as a fluorescent turn-off–on sensor for the highly sensitive detection of Cu2+ and pyrophosphate

RSC Advances ◽  
2018 ◽  
Vol 8 (66) ◽  
pp. 38075-38080 ◽  
Author(s):  
Zhipeng Meng ◽  
Suli Wu ◽  
Linghua Zhong ◽  
Min Zeng ◽  
Xiaoqian Sun ◽  
...  
Keyword(s):  
Rhodamine B ◽  
Sensitive Detection ◽  
Upconversion Nanoparticles ◽  
Highly Sensitive ◽  
Highly Sensitive Detection

A new fluorescent turn-off–on sensor was developed based on the the rhodamine B derivatives (RBP) modified UCNPs to detect Cu2+ and pyrophosphate (PPi).

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