Zobrazeno 1 - 9
of 9
pro vyhledávání: '"R. M. Muruganathan"'
Autor:
R. M. Muruganathan, Th. M. Fischer
Publikováno v:
The Journal of Physical Chemistry B. 110:22160-22165
Heating of a two-dimensional, methyloctadecanoate, Langmuir monolayer with a focused laser induces the local collapse of the monolayer. We observe the growth of a three-dimensional collapse aggregate that is fed by an inward flow of the two-dimension
Publikováno v:
Langmuir. 21:7271-7275
We investigate the self-assembly of colloidal particles on microscopic decane droplets in water and show that, by use of paramagnetic colloids, it is possible to assemble ringlike structures that can be controlled with a magnetic field. Moreover, the
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 256:77-83
The interaction free energy in foam films is investigated depending on surfactant concentration, to prove the differences between the adsorption density of the stabilizing surfactant at the film surfaces and the surface of the bulk phase of the film
Publikováno v:
Langmuir. 19:3062-3065
Publikováno v:
Langmuir : the ACS journal of surfaces and colloids. 22(19)
The gas permeability and stability of foam films stabilized by n-dodecyl-beta-D-maltoside (beta-C(12)G(2)) were determined. The permeability coefficient (K, cm/s) and the mean film lifetime were measured as a function of the surfactant concentration.
Publikováno v:
The journal of physical chemistry. B. 109(46)
We investigate the nonequilibrium behavior of two-dimensional gas bubbles in Langmuir monolayers. A cavitation bubble is induced in liquid expanded phase by locally heating a Langmuir monolayer with an IR-laser. At low IR-laser power the cavitation b
Publikováno v:
Langmuir : the ACS journal of surfaces and colloids. 21(26)
Gas permeability and thin-film interferometry are used as a tool to elucidate the orientation of polymeric headgroups in free-standing foam films. Nonionic polyoxyethylene (EO) surfactants were used to stabilize the foam films, keeping the size of th
Autor:
Branko Kolarić, Helmut Möhwald, R. M. Muruganathan, R. von Klitzing, R. Krustev, H. J. Müller
Publikováno v:
Langmuir : the ACS journal of surfaces and colloids. 20(15)
Foam films stabilized by a sugar-based nonionic surfactant, beta-dodecyl maltoside, are investigated. The film thickness and the film contact angle (which is formed at the transition between the film and the bulk solution) are measured as a function
Autor:
R. M. Muruganathan, Th. M. Fischer
Publikováno v:
Journal of Physical Chemistry B; Nov2006, Vol. 110 Issue 46, p22979-22981, 3p