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Lopez F, Venditti F, Ambrosone L, et al. Gelatin microemulsion-based gels with the cationic surfactant cetyltrimethylammonium bromide: a self-diffusion and conductivity study. Langmuir. 2004;20(22):9449-52doi: 10.1021/la048110x.
Lopez, F., Venditti, F., Ambrosone, L., Colafemmina, G., Ceglie, A., & Palazzo, G. (2004). Gelatin microemulsion-based gels with the cationic surfactant cetyltrimethylammonium bromide: a self-diffusion and conductivity study. Langmuir : the ACS journal of surfaces and colloids, 20(22), 9449-52. https://doi.org/10.1021/la048110x
Lopez, Francesco, et al. "Gelatin microemulsion-based gels with the cationic surfactant cetyltrimethylammonium bromide: a self-diffusion and conductivity study." Langmuir : the ACS journal of surfaces and colloids vol. 20,22 (2004): 9449-52. doi: https://doi.org/10.1021/la048110x
Lopez F, Venditti F, Ambrosone L, Colafemmina G, Ceglie A, Palazzo G. Gelatin microemulsion-based gels with the cationic surfactant cetyltrimethylammonium bromide: a self-diffusion and conductivity study. Langmuir. 2004 Oct 26;20(22):9449-52. doi: 10.1021/la048110x. PMID: 15491175.
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Langmuir. 2004 Oct 26;20(22):9449-52. doi: 10.1021/la048110x.

Gelatin microemulsion-based gels with the cationic surfactant cetyltrimethylammonium bromide: a self-diffusion and conductivity study.

Langmuir : the ACS journal of surfaces and colloids

Francesco Lopez, Francesco Venditti, Luigi Ambrosone, Giuseppe Colafemmina, Andrea Ceglie, Gerardo Palazzo

PMID: 15491175 DOI: 10.1021/la048110x

Abstract

In this contribution we demonstrate that gelatin can jellify also water-in-oil microemulsions based on the cationic surfactant cetyltrimethylammonium bromide (CTAB). The partial stability diagram of the system CTAB + 1-pentanol + water + hexane + gelatin was determined. The resulting microemulsion-based gels (MBGs) were characterized by means of conductivity and pulsed gradient spin-echo NMR. For the first time the water self-diffusion coefficient was measured in gelatin MBGs, and the results were successfully analyzed in terms of diffusion in an interconnected network of aqueous channels.

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