scholarly journals Increase in the reduction potential of uranyl upon interaction with graphene oxide surfaces

2018 ◽  
Vol 20 (3) ◽  
pp. 1752-1760 ◽  
Author(s):  
V. N. Bliznyuk ◽  
N. A. Conroy ◽  
Y. Xie ◽  
R. Podila ◽  
A. M. Rao ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduction Potential ◽  
Oxide Surfaces ◽  
Functionalized Graphene ◽  
Functionalized Graphene Oxide ◽  
Uranium Ion ◽  
Carboxylate Groups

Coordination of uranyl (U(vi)) with carboxylate groups on functionalized graphene oxide (GO) surfaces has been shown to alter the reduction potential of the sorbed uranium ion.

Calixarene-functionalized graphene oxide composites for adsorption of neodymium ions from the aqueous phase

RSC Advances ◽  
2016 ◽  
Vol 6 (36) ◽  
pp. 30384-30394 ◽  
Author(s):  
Peng Zhang ◽  
Yaling Wang ◽  
Dongxiang Zhang ◽  
Han Bai ◽  
Valeri V. Tarasov
Keyword(s):  
Graphene Oxide ◽  
Aqueous Phase ◽  
Oxide Surfaces ◽  
Functionalized Graphene ◽  
Functionalized Graphene Oxide ◽  
Oxide Composites ◽  
First Time

Calixarene-functionalized graphene oxide (GO) composites were synthesized via esterification and polymerization of calix[n]arenes (n = 4, 6, 8) onto graphene oxide surfaces for the first time.

Polymer Functionalized Graphene Oxide: A Versatile Nanoplatform for Drug/Gene Delivery

2015 ◽  
Vol 19 (18) ◽  
pp. 1828-1837 ◽  
Author(s):  
George V. Theodosopoulos ◽  
Panayiotis Bilalis ◽  
Georgios Sakellariou
Keyword(s):  
Graphene Oxide ◽  
Gene Delivery ◽  
Functionalized Graphene ◽  
Functionalized Graphene Oxide

A covalently cross-linked reduced functionalized graphene oxide/polyurethane composite based on Diels–Alder chemistry and its potential application in healable flexible electronics

2017 ◽  
Vol 5 (1) ◽  
pp. 220-228 ◽  
Author(s):  
Jinhui Li ◽  
Guoping Zhang ◽  
Rong Sun ◽  
Ching-Ping Wong
Keyword(s):  
Graphene Oxide ◽  
Flexible Electronics ◽  
Potential Application ◽  
High Efficiency ◽  
Diels Alder ◽  
Functionalized Graphene ◽  
Functionalized Graphene Oxide ◽  
Polyurethane Composite

A novel composite of reduced functionalized graphene oxide/polyurethane based on Diels–Alder chemistry was developed which could be healed microwaves with high efficiency and applied in healable flexible electronics.

Layer by layer assembled functionalized graphene oxide-based polymer brushes for superlubricity on steel-steel tribocontact

Soft Matter ◽  
2021 ◽  
Author(s):  
Suprakash Samanta ◽  
Rashmi Ranjan Sahoo
Keyword(s):  
Graphene Oxide ◽  
Nucleophilic Addition ◽  
Polymer Brushes ◽  
Addition Reaction ◽  
Layer By Layer ◽  
Functionalized Graphene ◽  
Covalent Functionalization ◽  
Functionalized Graphene Oxide ◽  
Nucleophilic Addition Reaction ◽  
Branched Polyethylenimine

Present study demonstrates a simple and multistep approach for the preparation of covalent functionalization of chemically prepared graphene oxide (GO) by branched polyethylenimine (PEI) through nucleophilic addition reaction to prepare...

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