Colorimetric Detection of Acidic Pesticides in Water

2022 ◽  
Author(s):  
Kyle Smith ◽  
Chloe Ramsperger ◽  
Kye Hunter ◽  
Tim Zuehlsdorff ◽  
Kyriakos Stylianou
Keyword(s):  
Metal Organic Framework ◽  
Colorimetric Detection ◽  
Colour Change ◽  
Pesticides In Water ◽  
Metal Organic ◽  
Distinct Colour ◽  
Acidic Pesticides ◽  
Organic Framework

A water-stable, porphyrin-based metal-organic framework (MOF) produces a distinct colour change in response to acids’ pKa and concentrations. This colour change is associated with the protonation of the N-atoms within...

Colorimetric detection of heavy metal ions in water via metal-organic framework

2019 ◽  
Vol 486 ◽  
pp. 69-73 ◽  
Author(s):  
Jiwon Kim ◽  
Jung Suk Oh ◽  
Kyoung Chul Park ◽  
Gajendra Gupta ◽  
Chang Yeon Lee
Keyword(s):  
Heavy Metal ◽  
Metal Ions ◽  
Heavy Metal Ions ◽  
Metal Organic Framework ◽  
Colorimetric Detection ◽  
Metal Organic ◽  
Organic Framework

A bimetallic Co/Mn metal–organic-framework with a synergistic catalytic effect as peroxidase for the colorimetric detection of H2O2

2019 ◽  
Vol 11 (8) ◽  
pp. 1111-1124 ◽  
Author(s):  
Xiaoheng Qi ◽  
Huiming Tian ◽  
Xueming Dang ◽  
Yaofang Fan ◽  
Yaobin Zhang ◽  
...  
Keyword(s):  
Catalytic Effect ◽  
Metal Organic Framework ◽  
Colorimetric Detection ◽  
Two Dimensional ◽  
Metal Organic ◽  
Organic Framework

Co/Mn-MOFs-1-1-150, a two-dimensional sheet-like bimetallic Co/Mn-based MOF with peroxidase-like activity, efficiently accelerates the oxidation of TMB in the presence H2O2.

Enhancing the colorimetric detection of H2O2 and ascorbic acid on polypyrrole coated fluconazole-functionalized POMOFs

The Analyst ◽  
2019 ◽  
Vol 144 (10) ◽  
pp. 3347-3356 ◽  
Author(s):  
Xiao Li ◽  
Longjiang Sun ◽  
Xiya Yang ◽  
Kunfeng Zhou ◽  
Gongguo Zhang ◽  
...  
Keyword(s):  
Ascorbic Acid ◽  
Metal Organic Framework ◽  
Colorimetric Detection ◽  
Metal Organic ◽  
First Time ◽  
Colorimetric Biosensing ◽  
Organic Framework

For the first time, a bifunctional colorimetric biosensing platform has been developed, based on a polypyrrole coated fluconazole-functionalized polyoxometalate-based metal–organic framework with ultrahigh stability for the enhanced detection of H2O2 and ascorbic acid.

A lanthanide metal-organic framework as ratio fluorescence probe to detect pesticides in water

2021 ◽  
pp. 120632
Author(s):  
Yong Li ◽  
Shuangyan Wu ◽  
Ying Zhang ◽  
Zhiyan Ma ◽  
Ming chang Zhu ◽  
...  
Keyword(s):  
Fluorescence Probe ◽  
Metal Organic Framework ◽  
Pesticides In Water ◽  
Metal Organic ◽  
Lanthanide Metal ◽  
Organic Framework
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