Adsorption and kinetic study of Reactive Red 2 dye onto graphene oxides and graphene quantum dots

2020 ◽  
Vol 109 ◽  
pp. 108002
Author(s):  
Miguel de la Luz-Asunción ◽  
Eduardo E. Pérez-Ramírez ◽  
Ana Laura Martínez-Hernández ◽  
Perla E. García-Casillas ◽  
J. Gabriel Luna-Bárcenas ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Kinetic Study ◽  
Graphene Quantum Dots ◽  
Graphene Oxides ◽  
Reactive Red 2

Graphene Quantum Dots in Electrochemical Sensors/Biosensors

2019 ◽  
Vol 15 (2) ◽  
pp. 103-123 ◽  
Author(s):  
Farnoush Faridbod ◽  
Afsaneh L. Sanati
Keyword(s):  
Quantum Dots ◽  
Optical Properties ◽  
Electrochemical Properties ◽  
Edge Effects ◽  
Quantum Confinement ◽  
Electrochemical Sensors ◽  
Graphene Quantum Dots ◽  
Graphene Oxides ◽  
Reduced Graphene ◽  
Fluorescent Nanomaterials

Background: Graphene and its derivatives, as most promising carbonic nanomaterials have been widely used in design and making electrochemical sensors and biosensors. Graphene quantum dots are one of the members of this family which have been mostly known as fluorescent nanomaterials and found extensive applications due to their remarkable optical properties. Quantum confinement and edge effects in their structures also cause extraordinary electrochemical properties. Objective: Recently, graphene quantum dots besides graphene oxides and reduced graphene oxides have been applied for modification of the electrodes too and exposed notable effects in electrochemical responses. Here, we are going to consider these significant effects through reviewing some of the recent published works.

Preparation of Graphene Quantum Dots and Their Biological Applications

2016 ◽  
Vol 31 (4) ◽  
pp. 337 ◽  
Author(s):  
SUN Xiao-Dan ◽  
LIU Zhong-Qun ◽  
YAN Hao
Keyword(s):  
Quantum Dots ◽  
Graphene Quantum Dots ◽  
Biological Applications

Effect of graphene quantum dots on intestinal imaging and mesenteric microcirculation in mice

2014 ◽  
Vol 35 (4) ◽  
pp. 372
Author(s):  
Yong-qiang MA ◽  
Zhen-guo WANG ◽  
Xue-li GOU ◽  
Na LI ◽  
Ya-qiang FENG ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Graphene Quantum Dots ◽  
Mesenteric Microcirculation
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