124 citations · 1.1k across the 36 of their papers we have counts for
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Modeling of graphene-based NEMS
Irina V. Lebedeva, Andrey A. Knizhnik, Andrey M. Popov +2
The possibility of designing nanoelectromechanical systems (NEMS) based on relative motion or vibrations of graphene layers is analyzed. Ab initio and empirical calculations of the…
Barriers to motion and rotation of graphene layers based on measurements of shear mode frequencies
Andrey M. Popov, Irina V. Lebedeva, Andrey A. Knizhnik +2
Both van der Waals corrected density functional theory and classical calculations show that the potential relief of interaction energy between layers of graphite and few-layer grap…
Nanotube-based scanning rotational microscope
Andrey M. Popov, Irina V. Lebedeva, Andrey A. Knizhnik
A scheme of the scanning rotational microscope is designed. This scheme is based on using carbon nanotubes simultaneously as a probe tip and as a bolt/nut pair which converts trans…
Ni-assisted transformation of graphene flakes to fullerenes
Irina V. Lebedeva, Andrey A. Knizhnik, Andrey M. Popov +1
Transformation of graphene flakes to fullerenes assisted by Ni clusters is investigated using molecular dynamics simulations. The bond-order potential for Ni-C systems is developed…