In situ encapsulation of pyridine-substituted tetraphenylethene cations in metal–organic framework for the detection of antibiotics in aqueous medium

2019 ◽  
Vol 7 (27) ◽  
pp. 8383-8388 ◽  
Author(s):  
Yan-Mei Ying ◽  
Chen-Lei Tao ◽  
Maoxing Yu ◽  
Yi Xiong ◽  
Chang-Rui Guo ◽  
...  

A highly luminescent MOF containing tetraphenylethene-based cations has been prepared through in situ encapsulation, which can serve as a fluorescent sensor for selective and sensitive detection of nitrofuran antibiotics in aqueous media.

2017 ◽  
Vol 5 (45) ◽  
pp. 23794-23804 ◽  
Author(s):  
Donghua Xie ◽  
Yue Ma ◽  
Yue Gu ◽  
Hongjian Zhou ◽  
Haimin Zhang ◽  
...  

Bifunctional NH2-MIL-88(Fe) nanooctahedra have been successfully fabricated for highly sensitive and specific recognition as well as efficient removal of arsenate.


2020 ◽  
Vol 44 (10) ◽  
pp. 4011-4022 ◽  
Author(s):  
Tian-Yang Xu ◽  
Jia-Ming Li ◽  
Ya-Hui Han ◽  
Ai-Rong Wang ◽  
Kun-Huan He ◽  
...  

A four-fold interpenetrating Zn-MOF as a multi-responsive fluorescent sensor for Fe3+, Cr2O72−, and CrO42− ions in water, and NB in ethanol is reported.


Langmuir ◽  
2021 ◽  
Vol 37 (17) ◽  
pp. 5321-5328
Author(s):  
Kunpeng Yin ◽  
Siqi Wu ◽  
Hao Zheng ◽  
Liang Gao ◽  
Jinfeng Liu ◽  
...  

2021 ◽  
Author(s):  
Sudip Kumar Mondal ◽  
Partha Mahata ◽  
Pooja Daga ◽  
Sourav Sarkar ◽  
Prakash Majee ◽  
...  

A new metal-organic framework (MOF) showed excellent recognition ability towards five toxic oxo-anions viz. arsenate (HAsO42-), phosphate (PO43-), permanganate (MnO4-), chromate (CrO42-) and dichromate (Cr2O72-) in aqueous medium upon irradiation...


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