New nematic lyomesophase of sodium dodecyl sulfate
LQ Amaral, MEM Helene… - Journal of Physical …, 1987 - ACS Publications
Nc phase. Changes in the intensityratio between the peaks for different nematic phases are
accounted for by a model for the electron density as a function of the ratio between bilayer …
accounted for by a model for the electron density as a function of the ratio between bilayer …
First order transitions to a lyotropic biaxial nematic
PO Quist - Liquid Crystals, 1995 - Taylor & Francis
The phase diagram of the sodium dodecylsulphate/decanol/water system is studied by2H
NMR spectroscopy in the range between the calamitic nematic (N+ C) and discotic nematic …
NMR spectroscopy in the range between the calamitic nematic (N+ C) and discotic nematic …
First-order transition between nematic phases in lyotropic liquid crystals
LQ Amaral - Liquid Crystals, 1990 - Taylor & Francis
Experimental evidence for the existence of a first order transition between Nc–Nd uniaxial
lyonematic phases as a function of the variable M d (number of decanol molecules per …
lyonematic phases as a function of the variable M d (number of decanol molecules per …
Structural relations between lyotropic phases in the vicinity of the nematic phases
Y Hendrikx, J Charvolin - Journal de Physique, 1981 - jphys.journaldephysique.org
Abstract «Nematic lyotropic» phases are anisotropic fluids made of aggregates of
amphiphilic molecules dispersed in water. Their nematic behaviour (flow, orientation in a …
amphiphilic molecules dispersed in water. Their nematic behaviour (flow, orientation in a …
Decanol effect on the structure of the hexagonal phase in a lyotropic liquid crystal
O Santin Filho, R Itri, LQ Amaral - The Journal of Physical …, 2000 - ACS Publications
Addition of decanol to the system sodium dodecyl (lauryl) sulfate (SLS)/water leads to the
appearance of a nematic domain not present in the binary system. We investigate the …
appearance of a nematic domain not present in the binary system. We investigate the …
Nematic domain in the sodium lauryl sulfate/water/decanol system
LQ Amaral, MEM Helene - The Journal of Physical Chemistry, 1988 - ACS Publications
The nematic (N) domain in the ternary system sodium dodecyl sulfate/water/decanol was
investigated with opticalmicroscopy, with varying concentrationsand temperature. Either the …
investigated with opticalmicroscopy, with varying concentrationsand temperature. Either the …
Liquid crystalline phases of the sodium decylsulfate/decanol/water system. Nematic-nematic and cholesteric-cholesteric phase transitions
LJ Yu, A Saupe - Journal of the American Chemical Society, 1980 - ACS Publications
Theexistence of a thermally induced phase transiton between two nematic phases in the
ternary mixture of sodium decyl sulfate, decanol, and water is verified by microscopicstudies …
ternary mixture of sodium decyl sulfate, decanol, and water is verified by microscopicstudies …
Infrared study of the phase transition from a disk-like to a rod-like nematic lyotropic liquid crystal
YW Hui, MM Labes - Journal of Physical Chemistry, 1987 - ACS Publications
The infrared spectra of the system sodium decyl sulfate, deuteriated decanol [C10D21OH],
and D20 are diagnostic of the phase transition from disklike (ND") to rodlike (Nc+) …
and D20 are diagnostic of the phase transition from disklike (ND") to rodlike (Nc+) …
Effect of counterion substitution on the type and nature of nematic lyotropic phases from nuclear magnetic resonance studies
K Radley, LW Reeves, AS Tracey - The Journal of Physical …, 1976 - ACS Publications
Nematic lyotropic phases have been prepared using mixed detergents with thedecyl sulfate
anion. The phases have been studied by observing Li-7, Na-23, Cs-133, and D-2 nuclear …
anion. The phases have been studied by observing Li-7, Na-23, Cs-133, and D-2 nuclear …
Micellar structures in lyotropic liquid crystals and phase transitions
A Saupe, SY Xu, S Plumley, YK Zhu… - Physica A: Statistical …, 1991 - Elsevier
The formation of micellar nematics is discussed with emphasis on the transitions between
nematic phases and nematic-smectic transitions. Phase diagrams for MTAB/l-decanol/D, O …
nematic phases and nematic-smectic transitions. Phase diagrams for MTAB/l-decanol/D, O …