A “turn-on” Cr3+ ion probe based on non-luminescent metal-organic frameworkNew strategy to prepare recovery probe

2021 ◽  
Author(s):  
Pei-Pei Zhang ◽  
Bo Song ◽  
Zhongyi Li ◽  
Jian-Jun Zhang ◽  
Ai-Yun Ni ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Detection Limit ◽  
Metal Organic Framework ◽  
Turn On ◽  
Low Detection Limit ◽  
Ion Probe ◽  
New Strategy ◽  
Metal Organic ◽  
Organic Framework

Highly selective and sensitive, and low detection limit probes that can work in aqueous solution are of great significance for detection. Present here is a unique metal organic framework of...

Post-synthetic modification of a Tb-based metal–organic framework for highly selective and sensitive detection of metal ions in aqueous solution

2019 ◽  
Vol 43 (26) ◽  
pp. 10232-10236 ◽  
Author(s):  
Mengjie Huangfu ◽  
Xueqin Tian ◽  
Shuang Zhao ◽  
Pengyan Wu ◽  
Huacong Chu ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Detection Limit ◽  
Metal Ions ◽  
Metal Organic Framework ◽  
Sensitivity Enhancement ◽  
Sensitive Detection ◽  
Metal Organic ◽  
Organic Framework

Post-synthetic modification of a MOF led to selectivity and sensitivity enhancement for Fe3+ detection in water with a detection limit of 70 nM.

Iron oxide@mesoporous carbon architectures derived from an Fe(ii)-based metal organic framework for highly sensitive oxytetracycline determination

2017 ◽  
Vol 5 (36) ◽  
pp. 19378-19389 ◽  
Author(s):  
Yingpan Song ◽  
Fenghe Duan ◽  
Shuai Zhang ◽  
Jia-Yue Tian ◽  
Zhihong Zhang ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Detection Limit ◽  
Mesoporous Carbon ◽  
Metal Organic Framework ◽  
Low Detection Limit ◽  
Highly Sensitive ◽  
Metal Organic ◽  
Organic Framework

An Fe-MOF-derived Fe3O4@mC-based aptasensor was constructed to sensitively and selectivity detect trace oxytetracycline and a low detection limit was obtained.

A hydrolytically stable uranyl organic framework for highly sensitive and selective detection of Fe3+ in aqueous media

2018 ◽  
Vol 47 (3) ◽  
pp. 649-653 ◽  
Author(s):  
Wei Liu ◽  
Jian Xie ◽  
Linmeng Zhang ◽  
Mark A. Silver ◽  
Shuao Wang
Keyword(s):  
Detection Limit ◽  
Metal Organic Framework ◽  
Aqueous Media ◽  
Depleted Uranium ◽  
Selective Detection ◽  
Low Detection Limit ◽  
Highly Sensitive ◽  
Metal Organic ◽  
Organic Framework

A depleted uranium-based metal organic framework is synthesized and it exhibits highly sensitive and selective detection towards Fe3+ ions in aqueous media with an extremely low detection limit of 6.3 ppb.

Efficient Removal of Pb(II) and Co(II) Ions from Aqueous Solution with a Chromium-Based Metal–Organic Framework/Activated Carbon Composites

2021 ◽  
Vol 60 (11) ◽  
pp. 4332-4341
Author(s):  
Hossein Shahriyari Far ◽  
Mahdi Hasanzadeh ◽  
Mina Najafi ◽  
Targol Rahimi Masale Nezhad ◽  
Mahboubeh Rabbani
Keyword(s):  
Aqueous Solution ◽  
Activated Carbon ◽  
Metal Organic Framework ◽  
Carbon Composites ◽  
Efficient Removal ◽  
Metal Organic ◽  
Organic Framework
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