An engineered nanocomposite for sensitive and selective detection of mercury in environmental water samples

2018 ◽  
Vol 10 (21) ◽  
pp. 2526-2535 ◽  
Author(s):  
Ibrahim H. Abdullah ◽  
Nashaat Ahmed ◽  
Mona A. Mohamed ◽  
Fawzy M. A. Ragab ◽  
Marwa T. A. Abdel-Wareth ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Water Samples ◽  
Environmental Water ◽  
Electrochemical Determination ◽  
Titania Nanotubes ◽  
Selective Detection ◽  
Reduced Graphene ◽  
Water Pollutant

We report on a novel carbon-based nanocomposite made of reduced graphene oxide/titania nanotubes (RGO/TNT) with excellent conductivity and absorptivity for the sensitive electrochemical determination of Hg(ii) as a water pollutant.

Ecofriendly preparation of graphene sheets decorated with an ethylenediamine copper(ii) complex composite modified electrode for the selective detection of hydroquinone in water

2018 ◽  
Vol 5 (2) ◽  
pp. 490-500 ◽  
Author(s):  
Subramanian Sakthinathan ◽  
Thangavelu Kokulnathan ◽  
Shen-Ming Chen ◽  
Raj Karthik ◽  
Te-Wei Chiu
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Modified Electrode ◽  
Electrochemical Determination ◽  
Graphene Sheets ◽  
Selective Detection ◽  
Reduced Graphene ◽  
Ethylenediamine Complex

A reduced graphene oxide decorated copper(ii) ethylenediamine complex composite modified electrode was applied for the electrochemical determination of hydroquinone.

Electrochemical Determination of Isoniazid Using Gallic Acid Supported Reduced Graphene Oxide

2017 ◽  
Vol 164 (7) ◽  
pp. H503-H508 ◽  
Author(s):  
Paramasivam Balasubramanian ◽  
Balamurugan Thirumalraj ◽  
Shen-Ming Chen ◽  
Palani Barathi
Keyword(s):  
Graphene Oxide ◽  
Gallic Acid ◽  
Reduced Graphene Oxide ◽  
Electrochemical Determination ◽  
Reduced Graphene

Hexammine cobalt(iii) coordination complex grafted reduced graphene oxide composite for sensitive and selective electrochemical determination of morin in fruit samples

2018 ◽  
Vol 5 (5) ◽  
pp. 1145-1155 ◽  
Author(s):  
Thangavelu Kokulnathan ◽  
Subramanian Sakthinathan ◽  
Shen-Ming Chen ◽  
Raj Karthik ◽  
Te-Wei Chiu
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Electrochemical Detection ◽  
Electrochemical Determination ◽  
Coordination Complex ◽  
Oxide Composite ◽  
Reduced Graphene ◽  
Fruit Samples

The RGO/[Co(NH3)6]3+/GCE modified GCE was potentially applied for the electrochemical detection of MR.

Electrochemical Determination of Bisphenol A in Saliva by a Novel Three-Dimensional (3D) Printed Gold-Reduced Graphene Oxide (rGO) Composite Paste Electrode

2019 ◽  
Vol 52 (16) ◽  
pp. 2583-2606 ◽  
Author(s):  
Livia Alexandra Gugoasa ◽  
Raluca-Ioana Stefan-van Staden ◽  
Jacobus Frederick van Staden ◽  
Maria Coroș ◽  
Stela Pruneanu
Keyword(s):  
Graphene Oxide ◽  
Bisphenol A ◽  
Reduced Graphene Oxide ◽  
Three Dimensional ◽  
Electrochemical Determination ◽  
Reduced Graphene ◽  
3D Printed ◽  
Paste Electrode
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