97 citations · 110 across the 5 of their papers we have counts for
5 papers
Unconventional thermal conductivity of suspended zigzag graphene nanomesh
Takamoto Yokosawa, Tomohiro Matsui
Compared to the study of graphene itself, the study of nano-structured graphene is rather limited because it is difficult to prepare atomically ordered edges. In this study, we hav…
Termination of Graphene Edges Created by Hydrogen and Deuterium Plasmas
Taisuke Ochi, Masahiro Kamada, Takamoto Yokosawa +3
Edge engineering is important for both fundamental research and applications as the device size decreases to nanometer scale. This is especially the case for graphene because a gra…
Introducing Corrections to the Reflectance of Graphene by Light Emission
Ken-ichi Sasaki, Kenichi Hitachi, Masahiro Kamada +3
Monolayer graphene absorbs 2.3 percent of the incident visible light. This 'small' absorption has been used to emphasize the visual transparency of graphene, but it in fact means t…
Nanoscale Fabrication of Graphene by Hydrogen-Plasma Etching
Takamoto Yokosawa, Masahiro Kamada, Taisuke Ochi +4
Graphene is attracting vast interest due to its superior electronic and mechanical properties. However, structure and electronic properties of its edge are often neglected, althoug…
Topological Kagome magnet Co3Sn2S2 thin flakes with high electron mobility and large anomalous Hall effect
M. Tanaka, Y. Fujishiro, M. Mogi +9
Magnetic Weyl semimetals attract considerable interest not only for their topological quantum phenomena but also as an emerging materials class for realizing quantum anomalous Hall…