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pro vyhledávání: '"Graham R. Bell"'
Publikováno v:
The Journal of Physical Chemistry B. 107:10801-10814
A new experimental arrangement is described for acquiring sum-frequency (SF) spectra from surfactants at the oil−water interface. The key features of this approach are the stabilization of a thin o...
Publikováno v:
The Journal of Physical Chemistry B. 102:218-222
Sum-frequency (SF) spectroscopy and ellipsometry have been used to study monolayers of the cationic surfactants CnTAB (CH3(CH2)n-1N+(CH3)3Br-) (n = 12, 14, 16, and 18) at the air-water interface at a constant surface area of 44 A2/molecule. The SF sp
Autor:
Graham R. Bell
Publikováno v:
Molecular Physics. 88:269-280
Vibrational spectra of a monolayer of tetradecyltrimethylammonium bromide (C14TAB) on the surface of water in the presence of benzoate ions have been obtained by infrared–visible sum-frequency spectroscopy (SFS) with three different polarization co
Publikováno v:
Journal of the Chemical Society, Faraday Transactions. 92:515
Vibrational spectra of seven surfactants adsorbed at the surface of aqueous solutions have been obtained by IR–VIS sum-frequency generation. From these spectra the degree of conformational disorder and the angle of the terminal methyl group are inf