scholarly journals On/Off Fluorescent Chemosensor for Selective Detection of Divalent Iron and Copper Ions: Molecular Logic Operation and Protein Binding

ACS Omega ◽  
2018 ◽  
Vol 3 (7) ◽  
pp. 7985-7992 ◽  
Author(s):  
G. Tamil Selvan ◽  
Chitra Varadaraju ◽  
R. Tamil Selvan ◽  
Israel V. M. V. Enoch ◽  
P. Mosae Selvakumar
Keyword(s):  
Protein Binding ◽  
Copper Ions ◽  
Fluorescent Chemosensor ◽  
Selective Detection ◽  
Logic Operation ◽  
Divalent Iron ◽  
Molecular Logic

A Bright Nitrogen-doped-Carbon-Dots based Fluorescent Biosensor for Selective Detection of Copper Ions

2021 ◽  
Vol 5 (1) ◽  
pp. 84-92
Author(s):  
Shuting Chen ◽  
Chaoqun Chen ◽  
Jian Wang ◽  
Fang Luo ◽  
Longhua Guo ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Copper Ions ◽  
Selective Detection ◽  
Nitrogen Doped ◽  
Fluorescent Biosensor ◽  
Doped Carbon Dots ◽  
Nitrogen Doped Carbon

Biomimetic synthesis of needle-like fluorescent calcium phosphate/carbon dot hybrid composites for cell labeling and copper ion detection

2016 ◽  
Vol 45 (18) ◽  
pp. 7665-7671 ◽  
Author(s):  
Shanshan Guo ◽  
Shousi Lu ◽  
Pingxiang Xu ◽  
Yi Ma ◽  
Liang Zhao ◽  
...  
Keyword(s):  
Drinking Water ◽  
Calcium Phosphate ◽  
Copper Ions ◽  
Hybrid Composites ◽  
Copper Ion ◽  
Cell Labeling ◽  
Biomimetic Synthesis ◽  
Selective Detection ◽  
Sodium Carboxymethylcellulose ◽  
Biomimetic Method

We report a biomimetic method to synthesize needle-like calcium phosphate (CaP) using carbon dots (CDs) and sodium carboxymethylcellulose as dual templates. The CaP/CDs were capable of cell labeling and selective detection of copper ions in drinking water.

scholarly journals Salicylimine-Based Colorimetric and Fluorescent Chemosensor for Selective Detection of Cyanide in Aqueous Buffer

2013 ◽  
Vol 34 (7) ◽  
pp. 1985-1989 ◽  
Author(s):  
Jin Young Noh ◽  
In Hong Hwang ◽  
Hyun Kim ◽  
Eun Joo Song ◽  
Kyung Beom Kim ◽  
...  
Keyword(s):  
Fluorescent Chemosensor ◽  
Selective Detection ◽  
Aqueous Buffer

A Taco Complex Derived from a Bis-Crown Ether Capable of Executing Molecular Logic Operation through Reversible Complexation

2012 ◽  
Vol 77 (16) ◽  
pp. 6789-6800 ◽  
Author(s):  
Amal Kumar Mandal ◽  
Priyadip Das ◽  
Prasenjit Mahato ◽  
Suhash Acharya ◽  
Amitava Das
Keyword(s):  
Crown Ether ◽  
Logic Operation ◽  
Molecular Logic

Fluorescent chemosensor based-on naphthol–quinoline for selective detection of aluminum ions

2011 ◽  
Vol 52 (43) ◽  
pp. 5581-5584 ◽  
Author(s):  
Hyun Min Park ◽  
Byul Nim Oh ◽  
Jin Hoon Kim ◽  
Wu Qiong ◽  
In Hong Hwang ◽  
...  
Keyword(s):  
Fluorescent Chemosensor ◽  
Selective Detection ◽  
Aluminum Ions

An electrochemical sensor for highly sensitive detection of copper ions based on a new molecular probe Pi-A decorated on graphene

2017 ◽  
Vol 9 (4) ◽  
pp. 618-624 ◽  
Author(s):  
Liuqing Yang ◽  
Na Huang ◽  
Liyan Huang ◽  
Meiling Liu ◽  
Haitao Li ◽  
...  
Keyword(s):  
Electrochemical Sensor ◽  
Electrochemical Method ◽  
Copper Ions ◽  
Molecular Probe ◽  
Selective Detection ◽  
Carbon Electrode ◽  
Modified Glassy Carbon Electrode ◽  
Reduced Graphene ◽  
Highly Sensitive ◽  
Highly Sensitive Detection

In this paper, a new electrochemical sensor based on a new fluorescent probe N-(2-(1-(p-tolyl)-1H-phenanthro[9,10-d]imidazol-2-yl)phenyl)picolinamide (Pi-A) decorated reduced graphene oxide (RGO) modified glassy carbon electrode (GCE) was developed for highly selective detection of copper ions using the electrochemical method.

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