774 citations
- Helsinki Institute of PhysicsFI5 papers
- University of HelsinkiFI4 papers
- Institute for Scientific InterchangeIT3 papers
- Landau Institute for Theoretical PhysicsRU3 papers
- Australian Research CouncilAU2 papers
- Austrian Academy of SciencesAT2 papers
- Brera Astronomical ObservatoryIT2 papers
- Donostia International Physics CenterES2 papers
- Goddard Space Flight CenterUS2 papers
- Institute for Quantum Optics and Quantum Information InnsbruckAT2 papers
- King's College LondonGB2 papers
- Los Alamos National LaboratoryUS2 papers
Showing 2011 · cond-mat.mtrl-sciShow all
3 papers · 2 filters
cond-mat.mtrl-sci2011★ 262 cited
Stone-Wales--type transformations in carbon nanostructures driven by electron irradiation
J. Kotakoski, J. C. Meyer, S. Kurasch +3
Observations of topological defects associated with Stone-Wales-type transformations (i.e., bond rotations) in high resolution transmission electron microscopy (HRTEM) images of ca…
cond-mat.mtrl-sci2011★ 146 cited
Cutting and controlled modification of graphene with ion beams
O. Lehtinen, J. Kotakoski, A. V. Krasheninnikov +1
Using atomistic computer simulations, we study how ion irradiation can be used to alter the morphology of a graphene monolayer by introducing defects of specific type, and to cut g…
cond-mat.mtrl-sci2011★ 774 cited
From Point Defects in Graphene to Two-Dimensional Amorphous Carbon
J. Kotakoski, A. V. Krasheninnikov, U. Kaiser +1
While crystalline two-dimensional materials have become an experimental reality during the past few years, an amorphous 2-D material has not been reported before. Here, using elect…