Coal-Derived Functionalized Nano-Graphene Oxide for Bleach Washable, Durable Antiviral Fabric Coatings

2022 ◽  
Author(s):  
Anthony J. Galante ◽  
Kathleen A. Yates ◽  
Eric G. Romanowski ◽  
Robert M. Q. Shanks ◽  
Paul W. Leu
Keyword(s):  
Graphene Oxide ◽  
Nano Graphene

Functionalized Nano-graphene Oxide as Multi-modal Clinic for Effective Drug Delivery

2017 ◽  
Vol 10 (4) ◽  
pp. 3768-3771
Author(s):  
Soumitra Satapathi ◽  
Rutusmita Mishra ◽  
Manisha Chatterjee ◽  
Partha Roy ◽  
Somesh Mohapatra
Keyword(s):  
Drug Delivery ◽  
Graphene Oxide ◽  
Cancer Cell ◽  
High Surface ◽  
High Surface Area ◽  
Cancer Cell Line ◽  
Xrd Analysis ◽  
Graphene Derivatives ◽  
Nano Graphene

Nano-materials based drug delivery modalities to specific organs and tissues has become one of the critical endeavors in pharmaceutical research. Recently, two-dimensional graphene has elicited considerable research interest because of its potential application in drug delivery systems. Here we report, the drug delivery applications of PEGylated nano-graphene oxide (nGO-PEG), complexed with a multiphoton active and anti-cancerous diarylheptanoid drug curcumin. Specifically, graphene-derivatives were used as nanovectors for the delivery of the hydrophobic anticancer drug curcumin due to its high surface area and easy surface functionalization. nGO was synthesized by modified Hummer’s method and confirmed by XRD analysis. The formation of nGO, nGO-PEG and nGO-PEG-Curcumin complex were monitored through UV-vis, IR spectroscopy. MTT assay and AO/EB staining found that nGO-PEG-Curcumin complex afforded highly potent cancer cell killing in vitro with a human breast cancer cell line MCF7.

High Yield Controlled Synthesis of Nano-Graphene Oxide by Water Electrolytic Oxidation of Glassy Carbon for Metal-Free Catalysis

ACS Nano ◽  
2019 ◽  
Vol 13 (8) ◽  
pp. 9482-9490 ◽  
Author(s):  
Qinwei Wei ◽  
Songfeng Pei ◽  
Guodong Wen ◽  
Kun Huang ◽  
Zhaohong Wu ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Glassy Carbon ◽  
High Yield ◽  
Controlled Synthesis ◽  
Metal Free ◽  
Electrolytic Oxidation ◽  
Nano Graphene

Improved dispersibility of nano-graphene oxide by amphiphilic polymer coatings for biomedical applications

RSC Advances ◽  
2016 ◽  
Vol 6 (81) ◽  
pp. 77818-77829 ◽  
Author(s):  
Rana Imani ◽  
Wei Shao ◽  
Shahriar Hojjati Emami ◽  
Shahab Faghihi ◽  
Satya Prakash
Keyword(s):  
Graphene Oxide ◽  
Biomedical Applications ◽  
Aqueous Media ◽  
Polymer Coatings ◽  
Amphiphilic Polymer ◽  
Nano Materials ◽  
Biological Applications ◽  
The Poor ◽  
Nano Graphene

The poor dispersibility of graphene-based nano-materials in aqueous media is a crucial limitation in their biological applications.

The effect of indocyanine green loaded on a novel nano-graphene oxide for high performance of photodynamic therapy against Enterococcus faecalis

2017 ◽  
Vol 20 ◽  
pp. 148-153 ◽  
Author(s):  
Tayebeh Akbari ◽  
Maryam Pourhajibagher ◽  
Farzaneh Hosseini ◽  
Nasim Chiniforush ◽  
Elham Gholibegloo ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Photodynamic Therapy ◽  
Indocyanine Green ◽  
Enterococcus Faecalis ◽  
High Performance ◽  
Nano Graphene

Dihydroartemisinin and transferrin dual-dressed nano-graphene oxide for a pH-triggered chemotherapy

Biomaterials ◽  
2015 ◽  
Vol 62 ◽  
pp. 35-46 ◽  
Author(s):  
Lijuan Liu ◽  
Yanchun Wei ◽  
Shaodong Zhai ◽  
Qun Chen ◽  
Da Xing
Keyword(s):  
Graphene Oxide ◽  
Nano Graphene
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