scholarly journals Correction to “A Lattice Model of Charge-Pattern-Dependent Polyampholyte Phase Separation”

2018 ◽  
Vol 122 (33) ◽  
pp. 8111-8111 ◽  
Author(s):  
Suman Das ◽  
Adam Eisen ◽  
Yi-Hsuan Lin ◽  
Hue Sun Chan
Keyword(s):  
Phase Separation ◽  
Lattice Model

scholarly journals Phase separation in a lattice model of a superconductor with pair hopping

2012 ◽  
Vol 24 (21) ◽  
pp. 215601 ◽  
Author(s):  
Konrad Kapcia ◽  
Stanisław Robaszkiewicz ◽  
Roman Micnas
Keyword(s):  
Phase Separation ◽  
Lattice Model ◽  
Pair Hopping

scholarly journals A Lattice Model of Charge-Pattern-Dependent Polyampholyte Phase Separation

2018 ◽  
Vol 122 (21) ◽  
pp. 5418-5431 ◽  
Author(s):  
Suman Das ◽  
Adam Eisen ◽  
Yi-Hsuan Lin ◽  
Hue Sun Chan
Keyword(s):  
Phase Separation ◽  
Lattice Model

Modelling Microstructiure in Materials that Contain Anisotropic Particles

1989 ◽  
Vol 175 ◽  
Author(s):  
Christopher Viney ◽  
Larry A. Chick
Keyword(s):  
Monte Carlo Simulation ◽  
Monte Carlo ◽  
Phase Separation ◽  
Thermodynamic Analysis ◽  
Crystalline Phase ◽  
Lattice Model ◽  
Liquid Crystalline ◽  
Anisotropic Particles ◽  
Starting Point ◽  
Evolution Of Microstructure

AbstractThe spontaneous alignment of molecules in liquid crystalline solutions is characteristic of other materials that contain rodlike particles. We are developing a model to predict the evolution of microstructure in these systems. Its starting point is Flory's thermodynamic analysis of liquid crystalline phase separation. Our preferred method dispenses with the traditional lattice model in favor of a Monte Carlo simulation to calculate entropy. Some advantages and consequences of our approach are explored in this paper

scholarly journals Three-dimensional patchy lattice model: Ring formation and phase separation

2014 ◽  
Vol 140 (4) ◽  
pp. 044905 ◽  
Author(s):  
J. M. Tavares ◽  
N. G. Almarza ◽  
M. M. Telo da Gama
Keyword(s):  
Phase Separation ◽  
Lattice Model ◽  
Three Dimensional ◽  
Ring Formation

Bulk standards for low-temperature biological x-ray microanalysis

1984 ◽  
Vol 42 ◽  
pp. 282-283
Author(s):  
P. Echlin ◽  
M. McKoon ◽  
E.S. Taylor ◽  
C.E. Thomas ◽  
K.L. Maloney ◽  
...  
Keyword(s):  
Phase Separation ◽  
Low Temperature ◽  
Analytical Method ◽  
Salt Solutions ◽  
Absolute Concentration ◽  
Cooling Process ◽  
X Ray ◽  
The Absolute ◽  
Analytical Procedures ◽  
Electrical Conductors

Although sections of frozen salt solutions have been used as standards for x-ray microanalysis, such solutions are less useful when analysed in the bulk form. They are poor thermal and electrical conductors and severe phase separation occurs during the cooling process. Following a suggestion by Whitecross et al we have made up a series of salt solutions containing a small amount of graphite to improve the sample conductivity. In addition, we have incorporated a polymer to ensure the formation of microcrystalline ice and a consequent homogenity of salt dispersion within the frozen matrix. The mixtures have been used to standardize the analytical procedures applied to frozen hydrated bulk specimens based on the peak/background analytical method and to measure the absolute concentration of elements in developing roots.

Phase separation in sol gel-derived ceramic films of silica-zirconia, alumina-zirconia, and titania-zirconia system

1994 ◽  
Vol 52 ◽  
pp. 646-647
Author(s):  
J. Tong ◽  
L. Eyring
Keyword(s):  
Fracture Toughness ◽  
Phase Separation ◽  
Sol Gel ◽  
Great Influence ◽  
High Strength ◽  
Chemical Durability ◽  
Separation Method ◽  
Toughening Mechanism ◽  
Ceramic Films ◽  
Zirconia Toughened Alumina

There is increasing interest in composites containing zirconia because of their high strength, fracture toughness, and its great influence on the chemical durability in glass. For the zirconia-silica system, monolithic glasses, fibers and coatings have been obtained. There is currently a great interest in designing zirconia-toughened alumina including exploration of the processing methods and the toughening mechanism.The possibility of forming nanocrystal composites by a phase separation method has been investigated in three systems: zirconia-alumina, zirconia-silica and zirconia-titania using HREM. The morphological observations initially suggest that the formation of nanocrystal composites by a phase separation method is possible in the zirconia-alumina and zirconia-silica systems, but impossible in the zirconia-titania system. The separation-produced grain size in silica-zirconia system is around 5 nm and is more uniform than that in the alumina-zirconia system in which the sizes of the small polyhedron grains are around 10 nm. In the titania-zirconia system, there is no obvious separation as was observed in die alumina-zirconia and silica-zirconia system.

Phase separation in fluid additive hard sphere mixtures?

1998 ◽  
Vol 95 (2) ◽  
pp. 131-135 ◽  
Author(s):  
DOUGLAS HENDERSON DEZSO BODA KWONG-YU CHAN
Keyword(s):  
Phase Separation ◽  
Hard Sphere
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