Fabrication of an eco-friendly ratiometric fluorescence sensor-modified mesoporous-structured epitope-imprinted polymer for highly selective and sensitive determination of cytochrome c in biological samples

2019 ◽  
Vol 11 (46) ◽  
pp. 5919-5928 ◽  
Author(s):  
Nasibeh Saeedzadeh Amiri ◽  
Mohammad-Reza Milani-Hosseini

A ratiometric fluorescence sensor-modified mesoporous epitope-imprinted polymer was prepared for (QDs@SiO2@EMSiO2) for highly sensitive and selective determination of cytochrome c, using Cu-doped ZnS QDs and Mn-doped ZnS QDs as fluorescent dyes.




ACS Sensors ◽  
2020 ◽  
Vol 5 (5) ◽  
pp. 1445-1454 ◽  
Author(s):  
Xing Lu ◽  
Guobao Zhou ◽  
Jian Zhang ◽  
Wei Xie ◽  
Yiwen Yang ◽  
...  


RSC Advances ◽  
2019 ◽  
Vol 9 (71) ◽  
pp. 41383-41391 ◽  
Author(s):  
Lei Cai ◽  
Zhaohui Zhang ◽  
Haimei Xiao ◽  
Shan Chen ◽  
Jinli Fu

An eco-friendly fluorescent molecularly imprinted polymer anchored on the surface of graphene quantum dots (GQDs@MIP) was developed with an efficient sol–gel polymerization for highly sensitive and selective determination of p-nitroaniline (p-NA).



The Analyst ◽  
2015 ◽  
Vol 140 (19) ◽  
pp. 6711-6719 ◽  
Author(s):  
Meijuan Liang ◽  
Yonglei Chen ◽  
Haijuan Zhang ◽  
Xiaoying Niu ◽  
Laifang Xu ◽  
...  

A novel and effective ratiometric fluorescence strategy was developed for rapidly, sensitively and selectively probing sulfide anions (S2−).







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