Rikizo Hatakeyama

Influence of length on cytotoxicity of multi-walled carbon nanotubes against human acute monocytic leukemia cell line THP-1 <i>in vitro</i> and subcutaneous tissue of rats <i>in vivo</i>

Yoshinori Sato, Atsuro Yokoyama, Kenichiro Shibata et al. · Molecular BioSystems · 2005 · 355 citations

Pair-Ion Plasma Generation using Fullerenes

W. Oohara, Rikizo Hatakeyama · Physical Review Letters · 2003 · 309 citations

Equal Mass, Pair-ion Plasma Generation, Engineering +10

Electrostatic Waves in a Paired Fullerene-Ion Plasma

W. Oohara, D. Date, Rikizo Hatakeyama · Physical Review Letters · 2005 · 228 citations

Plasma Waves, Ion Acoustic Wave, Engineering +9

Site- and alignment-controlled growth of graphene nanoribbons from nickel nanobars

Toshiaki Kato, Rikizo Hatakeyama · Nature Nanotechnology · 2012 · 180 citations

Materials Science, Graphene Nanomeshes, Nanosheet +8

Dynamics of a Potential Barrier Formed on the Tail of a Moving Double Layer in a Collisionless Plasma

Satoru Iizuka, Poul Michelsen, J. Juul Rasmussen et al. · Physical Review Letters · 1982 · 148 citations

Moving Double Layer, Engineering, Double Layer +18