Kazuma Obara, Yoshiyuki Kageyama, Sadamu Takeda. Self-Propulsion of a Light-Powered Microscopic Crystalline Flapper in Water. Small (Weinheim an der Bergstrasse, Germany). 2021. e2105302
Yoshiyuki Kageyama, Tomonori Ikegami, Shinnosuke Satonaga, Kazuma Obara, Hiroyasu Sato, Sadamu Takeda. Light-driven flipping of azobenzene assemblies - sparse crystal structures and responsive behavior to polarized light. Chemistry (Weinheim an der Bergstrasse, Germany). 2020
Self-propelled swimming of an organic crystal in water with flapping motion under continuous blue light irradiation
(The 20th RIES-HOKUDAI International Symposium 稀[ki] 2019)