Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Ploysai Kaewsaiha"'
Publikováno v:
Langmuir. 25:13752-13762
The nanostructure and its transition of in a poly(acrylic acid) (PAA) brush in the water surface monolayers of poly(hydrogenated isoprene)-b-poly(acrylic acid) with different block lengths and block ratios were investigated by X-ray reflectivity as a
Publikováno v:
Langmuir. 23:9162-9169
Micellization behavior of amphiphilic diblock copolymers with strong acid groups, poly(hydrogenated isoprene)-block-poly(styrenesulfonate), was investigated by small-angle neutron scattering (SANS). We have reported previously (Kaewsaiha, P.; Matsumo
Autor:
Hideki Matsuoka, Ploysai Kaewsaiha, Noaya Torikai, Emiko Mouri, Yasuyuki Furuya, Yoshiko Suetomi, Kozo Matsumoto
Publikováno v:
Transactions of the Materials Research Society of Japan. 32:297-302
Publikováno v:
MACROMOLECULES. 40(3):766-769
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. :444-447
Stacking structures and surface morphologies of dry phospholipid films on a solid substrate were investigated by X-ray reflectivity (XR) and atomic force microscopy (AFM). A 1,2-dioleoyl-sn-glycero-3-phosphocholine (DOPC) film in the liquid-crystalli
Publikováno v:
Langmuir. 21:6842-6845
The critical brush density, where transition from carpet-only structure to carpet/brush double-layered structure occurs, was estimated for a weakly ionic amphiphilic diblock copolymer, (diethylsilacyclobutane)34-b-(methacrylic acid)50, monolayer on w
Publikováno v:
KOBUNSHI RONBUNSHU. 62:449-457
強酸性および弱酸性高分子電解質を親水鎖とする両親媒性ジブロックコポリマーが水面上で形成する単分子膜, 特にその親水鎖部分が水面下で形成する高分子電解質ブラシのナノ構造をX
Publikováno v:
LANGMUIR. 21(22):9938-9945
We reported previously (Macromolecules 2003, 36, 5321; Langmuir, 2004, 20, 7412) that amphiphilic diblock copolymers having polyelectrolytes as a hydrophilic segment show almost no surface activity but form micelles in water. In this study, to furthe
Publikováno v:
Langmuir. 20:6754-6761
We synthesized an ionic amphiphilic diblock copolymer, poly(hydrogenated isoprene)-b-poly(styrenesulfonic acid) (PIp-h2-b-PSS), by living anionic polymerization, and the nanostructure of its monolayer spread on a water surface was directly investigat
Publikováno v:
LANGMUIR. 20(24):10604-10611
The effect of salt concentration on the nanostructure of a spread monolayer of ionic amphiphilic diblock copolymer, (diethylsilacyclobutane)m-b-(methacrylic acid)n, at the air-water interface was directly investigated by in situ X-ray reflectivity an