Variable temperature Fourier transform infrared (FTIR) spectroscopy was used to study the transition between the micellar and the coagel phases, and between the cubic and the coagel phases, for the hexadecyltrimethylammonium sulfate (CTAS)/water system. The phase transition takes place at 15°C for t
Fourier transform infrared study on the phase transitions of an octadecyltrimethylammonium chloride-water system
✍ Scribed by Takeshi Kawai; Junzo Umemura; Tohru Takenaka; Michiko Kodama; Syûzo Seki
- Publisher
- Elsevier Science
- Year
- 1985
- Tongue
- English
- Weight
- 396 KB
- Volume
- 103
- Category
- Article
- ISSN
- 0021-9797
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
The gradual hydration of phospholipid films can be effectively probed by Fourier transform infrared (FTIR) spectroscopy (cf. part I of this series). The hydration-induced changes observed for lipid IR-absorption bands are probably composed of contributions arising from the effects of both the direct
The liquid-crystalline phases of monooleoylglycerol and water have been investigated by FTIR spectroscopy. The use of polarized IR radiation made it possible to obtain the order parameters of transition moments in the lipid molecule. The order parameters as a function of the temperature and water co
## Abstract We used Fourier transform infrared (FTIR) microspectroscopy to investigate pressure‐induced conformational changes in secondary structure of fibrinogen (FBG). Solid state FBG was compressed on a KBr pellet (1KBr method) or between two KBr pellets (2KBr method). The peak positions of the
chemical and enzymatic reactions and preparation of poly-The structure of water (4% D 2 O in H 2 O, v/v) solubilized by mers and quasi-monodisperse inorganic particles (1-8). the reverse aggregates of sodium bis(2-ethylhexyl) sulfosuccinate It is important to understand fully the properties of water