Transition of the hydration state of a surfactant accompanying structural transitions of self-assembled aggregates
作者： M Hishida , K Tanaka
DOI: 10.1088/0953-8984/24/28/284113
关键词:
摘要: What role does water play in the self-assembly of soft materials? To understand correlation between hydration state and various self-assembled structures a nonionic surfactant, terahertz time-domain spectroscopy has been performed for C12E5 solution with complementary use small-angle x-ray scattering. Precise observations show clearly that transitions are accompanied by structural phase surfactant from hexagonal to micelle lamellae. These suggest is not homogeneous solvent, interaction material important self-assembly.
core.ac.uk
harvard.edu
ceek.jp参考文章(29)
Milton J. Rosen, Surfactants and Interfacial Phenomena ,(1978)
Cecilie Rønne, Per-Olof Åstrand, Søren R. Keiding, THz Spectroscopy of LiquidH2OandD2O Physical Review Letters. ,vol. 82, pp. 2888- 2891 ,(1999) , 10.1103/PHYSREVLETT.82.2888
George A. Vidulich, Douglas Fennell Evans, Robert L. Kay, The dielectric constant of water and heavy water between 0 and 40.degree. The Journal of Physical Chemistry. ,vol. 71, pp. 656- 662 ,(1967) , 10.1021/J100862A028
M. Hishida, K. Tanaka, Long-Range Hydration Effect of Lipid Membrane Studied by Terahertz Time-Domain Spectroscopy Physical Review Letters. ,vol. 106, pp. 158102- ,(2011) , 10.1103/PHYSREVLETT.106.158102
Hiroyuki Yada, Masaya Nagai, Koichiro Tanaka, Origin of the fast relaxation component of water and heavy water revealed by terahertz time-domain attenuated total reflection spectroscopy Chemical Physics Letters. ,vol. 464, pp. 166- 170 ,(2008) , 10.1016/J.CPLETT.2008.09.015
Vladimir A. Makarov, Michael Feig, B. Kim Andrews, B. Montgomery Pettitt, Diffusion of solvent around biomolecular solutes: a molecular dynamics simulation study. Biophysical Journal. ,vol. 75, pp. 150- 158 ,(1998) , 10.1016/S0006-3495(98)77502-2
Mazen Ahmad, Wei Gu, Tihamér Geyer, Volkhard Helms, Adhesive water networks facilitate binding of protein interfaces Nature Communications. ,vol. 2, pp. 261- ,(2011) , 10.1038/NCOMMS1258
Takashi Arikawa, Masaya Nagai, Koichiro Tanaka, Hydration structures of 2-butoxyethanol monomer and micelle in solution Chemical Physics Letters. ,vol. 477, pp. 95- 101 ,(2009) , 10.1016/J.CPLETT.2009.06.075
Zhancheng Zhang, Max L Berkowitz, Orientational dynamics of water in phospholipid bilayers with different hydration levels. Journal of Physical Chemistry B. ,vol. 113, pp. 7676- 7680 ,(2009) , 10.1021/JP900873D
Leia Stirling, Karen Willcox, Philip Ferguson, Dava Newman, Kinetics and Kinematics for Translational Motions in Microgravity During Parabolic Flight Aviation, Space, and Environmental Medicine. ,vol. 80, pp. 522- 531 ,(2009) , 10.3357/ASEM.2356.2009