12 citations · 12 across the 3 of their papers we have counts for
5 papers
Effect of varying mixture ratio of raw material powders on the thermoelectric properties of AlMgB14-based materials prepared by spark plasma sintering
Shota Miura, Hikaru Sasaki, Ken-ichi Takagi +1
The thermoelectric properties of AlMgB14-based materials prepared by spark plasma sintering were investigated. Al, Mg, and B powder were used as raw material powders. The raw powde…
Nanofriction on Sodium Polystyrene Sulfonate Brushes in Water
Takuya Fujima, Eitaro Futakuchi, Fumihiro Kino
We investigated the frictional properties of sodium polystyrene sulfonate (NaPSS) brushes in water by frictional force microscopy (FFM). Polyelectrolyte brushes were prepared on si…
Hierarchical Nano-Porous Layer with Persistent Superhydrophilicity and High Transparency Etched onto Silicate Glass
Takuya Fujima, Takashi Kuroda, Eitaro Futakuchi +3
We have developed a hierarchical nano-porous layer (HNL) on a silicate glass by simple alkaline etching method. The HNL has a three-dimensionally-continuous sponge-like structure w…
Elastic precursor of the transformation from glycolipid-nanotube to -vesicle
T. Fujima, H. Frusawa, H. Minamikawa +2
By the combination of optical tweezer manipulation and digital video microscopy, the flexural rigidity of single glycolipid "nano" tubes has been measured below the transition temp…
Non-Arrhenius Behavior of Secondary Relaxation in Supercooled Liquids
Takuya Fujima, Hiroshi Frusawa, Kohzo Ito
Dielectric relaxation spectroscopy (1 Hz - 20 GHz) has been performed on supercooled glass-formers from the temperature of glass transition (T_g) up to that of melting. Precise mea…