Articles written in Bulletin of Materials Science
Volume 36 Issue 6 November 2013 pp 1073-1077
In this paper, atomic structure of single-layered graphene oxide (GO) and chemically reduced graphene oxide (CRGO) nanosheets was investigated using atomic force microscopy and scanning tunnelingmicroscopy (AFM and STM). Furthermore, friction properties of the graphene and GO nanosheets were studied by frictional force microscopy (FFM). STM imaging provided direct evidence and the morphology was influenced by oxygen-containing groups and defects. The atomic scale structural disorder in a hexagonal two-dimensional network of carbon atoms changes the surface condition, which also caused the frictional property variations of the samples.
Volume 40 Issue 6 October 2017 pp 1255-1261
The influence of defects on the relaxation properties of bilayered graphene (BLG) has been studied by moleculardynamics simulation in nanometre sizes. Type and position of defects were taken into account in the calculated model. Theresults show that great changes begin to occur in the morphology after introducing defects into BLG sheets. Compared withpoint defects, line defects have a significant effect on the relaxation properties of BLG.
Volume 43, 2020
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