Zinc(ii)–organic framework as a multi-responsive photoluminescence sensor for efficient and recyclable detection of pesticide 2,6-dichloro-4-nitroaniline, Fe(iii) and Cr(vi)

2019 ◽  
Vol 43 (5) ◽  
pp. 2353-2361 ◽  
Author(s):  
Xiao-Yu Guo ◽  
Zhen-Peng Dong ◽  
Fei Zhao ◽  
Zhi-Liang Liu ◽  
Yan-Qin Wang

A stable Zn-MOF acts as a multi-responsive luminescent sensor for efficient and recyclable detection of organochlorine pesticide 2,6-dichloro-4-nitroaniline, Fe(iii) and Cr(vi) with high selectivity and sensitivity.

2021 ◽  
Vol 50 (15) ◽  
pp. 5236-5243
Author(s):  
Jiao-Jiao Zhao ◽  
Peng-Yu Liu ◽  
Li-Jun Song ◽  
Lei Zhang ◽  
Zhi-Liang Liu ◽  
...  

A stable Eu-MOF acts as a recyclable and multi-responsive luminescent sensor for efficient detection of the biomarker p-aminophenol in simulated urine, and MnVII and CrVI anions in aqueous solution with high selectivity and sensitivity.


2017 ◽  
Vol 5 (37) ◽  
pp. 20035-20043 ◽  
Author(s):  
Xiao-Yu Guo ◽  
Fei Zhao ◽  
Jing-Juan Liu ◽  
Zhi-Liang Liu ◽  
Yan-Qin Wang

An ultrastable Zn-MOF shows recyclable and multi-responsive sensing for Cr(iii), Cr(vi) and 4-nitrophenol in an aqueous system with high selectivity and sensitivity.


2021 ◽  
Vol 9 (7) ◽  
pp. 1811-1820
Author(s):  
Shuang Yan ◽  
Bin Luo ◽  
Jia He ◽  
Fang Lan ◽  
Yao Wu

Novel bimetallic metal–organic framework nanocomposites were fabricated by a facile yet efficient method. The as-prepared nanomaterial exhibited high sensitivity and high selectivity toward phosphopeptides and good reusability of five cycles for enriching phosphopeptides.


2021 ◽  
Author(s):  
Lanjun Liu ◽  
Mengyao Zhang ◽  
Qingzhong Guo ◽  
Zhanhui Zhang ◽  
Junfang Guo

A potent luminescent sensor for the detection of iodide ion was developed based on a terbium(III)-based lanthanide–organic framework [Tb(cpia)(H2O)2]n‧nH2O (1), which was prepared under hydrothermal condition using 5-(4-carboxyphenoxy)-isophthalic acid (H3cpia)...


2021 ◽  
Vol 1147 ◽  
pp. 144-154
Author(s):  
Yao-Yao Zhang ◽  
Wang Xu ◽  
Jian-Fang Cao ◽  
Yang Shu ◽  
Jian-Hua Wang

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