Search Results - "Tokiwa, Yuhei"

Effect of Surface Freezing on Stability of Oil-in-Water Emulsions by Tokiwa, Yuhei, Sakamoto, Hiromu, Takiue, Takanori, Aratono, Makoto, Matsubara, Hiroki, Bain, Colin D

“…Penetration of alkane molecules into the adsorbed film of a cationic surfactant gives rise to a surface freezing transition at the alkane–water interface upon…”
Get full text

Effect of Alkane Chain Length and Counterion on the Freezing Transition of Cationic Surfactant Adsorbed Film at Alkane Mixture – Water Interfaces by Tokiwa, Yuhei, Sakamoto, Hiroyasu, Takiue, Takanori, Aratono, Makoto, Matsubara, Hiroki

“…Penetration of alkane molecules into the adsorbed film gives rise to a surface freezing transition of cationic surfactant at the alkane–water interface. To…”
Get full text

Effect of the Headgroup Structure on Counterion Binding in Adsorbed Surfactant Films Investigated by Total Reflection X-ray Absorption Fine Structure Spectroscopy by Imai, Yosuke, Tokiwa, Yuhei, Ueno, Shusaku, Tanida, Hajime, Watanabe, Iwao, Matsubara, Hiroki, Takiue, Takanori, Aratono, Makoto

“…Competitive binding of binary mixed counterions to the headgroups of adsorbed surfactant films has been investigated at solution surfaces by total reflection…”
Get full text

Thin–Thick Transition of Foam Film Driven by Phase Transition of Surfactant–Alkane Mixed Adsorbed Film by Ohtomi, Eisuke, Ikeda, Norihiro, Tokiwa, Yuhei, Watanabe, Iwao, Tanida, Hajime, Takiue, Takanori, Aratono, Makoto, Matsubara, Hiroki

“…This paper reports the influence of surface phase transitions of a surfactant–alkane mixed adsorbed film on the foam film thickness. The DLVO free-energy…”
Get full text

Surface freezing of cationic surfactant-adsorbed films at the oil-water interface: Impact on oil-in-water emulsion and pickering emulsion stability by Matsubara, Hiroki, Tokiwa, Yuhei, Masunaga, Akihiro, Sakamoto, Hiromu, Shishida, Kazuki, Ohshima, Kouki, Prause, Albert, Gradzielski, Michael

“…When n-alkanes or n-alcohols coexist with surfactants that have similar chain lengths, they can form mixed surface-frozen films at the oil-water interface. In…”
Get full text