124 citations · 1.3k across the 47 of their papers we have counts for
3 papers · 1 filter
Atomistic mechanism of carbon nanotube cutting catalyzed by nickel under the electron beam
Irina V. Lebedeva, Thomas W. Chamberlain, Andrey M. Popov +5
The cutting of single-walled carbon nanotubes by an 80 keV electron beam catalyzed by nickel clusters is imaged in situ using aberration-corrected high-resolution transmission elec…
Force and magnetic field sensor based on measurement of tunneling conductance between ends of coaxial carbon nanotubes
A. M. Popov, I. V. Lebedeva, A. A. Knizhnik +5
The interaction and tunneling conductance between oppositely located ends of coaxial carbon nanotubes are studied by the example of two (11,11) nanotubes with open ends terminated…
Formation of nickel-carbon heterofullerenes under electron irradiation
Alexander S. Sinitsa, Irina V. Lebedeva, Andrey A. Knizhnik +3
A way to produce new metal-carbon nanoobjects by transformation of a graphene flake with an attached transition metal cluster under electron irradiation is proposed. The transforma…