Jump to main content
Jump to site search
Access to RSC content Close the message box

Continue to access RSC content when you are not at your institution. Follow our step-by-step guide.


Issue 37, 2015
Previous Article Next Article

Highly dispersible disk-like graphene nanoflakes

Author affiliations

Abstract

We present the preparation of disk-like graphene nanoflakes, highly dispersible in dimethylformamide (DMF), with uniform size and thickness. The preparation procedure includes an overnight mild sonication of natural graphite in DMF, followed by a purification step using ultra-centrifugation. The mean diameter of the as produced well defined round shaped graphene nanoflakes is about 100 nm and they consisted of less than twenty graphenic layers.

Graphical abstract: Highly dispersible disk-like graphene nanoflakes

Back to tab navigation

Supplementary files

Article information


Submitted
02 Jul 2015
Accepted
10 Aug 2015
First published
20 Aug 2015

Nanoscale, 2015,7, 15059-15064
Article type
Communication
Author version available

Highly dispersible disk-like graphene nanoflakes

V. Georgakilas, K. Vrettos, K. Katomeri, A. Kouloumpis, K. Dimos, D. Gournis and R. Zboril, Nanoscale, 2015, 7, 15059
DOI: 10.1039/C5NR04422G

Social activity

Search articles by author

Spotlight

Advertisements