Zobrazeno 1 - 10
of 66
pro vyhledávání: '"Yuri Martínez-Ratón"'
Publikováno v:
Physical Review Research, Vol 2, Iss 3, p 033436 (2020)
Liquid-crystalline ordering in vertically vibrated granular monolayers of metallic rods confined in annuli of different sizes is examined. The annuli consist of circular cavities with a central circular obstruction. In the absence of the central obst
Externí odkaz:
https://doaj.org/article/4ce3ad5568424e2eba2ec6fa1c5020ee
Autor:
Enrique Velasco, Yuri Martínez-Ratón
Publikováno v:
e-Archivo. Repositorio Institucional de la Universidad Carlos III de Madrid
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A fluid of hard right isosceles triangles was studied using an extension of Scaled-Particle Density-Functional Theory which includes the exact third virial coefficient. We show that the only orientationally ordered stable liquid-crystal phase predict
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71410020b329c8f697568e37fdab82a2
http://hdl.handle.net/10016/33890
http://hdl.handle.net/10016/33890
Publikováno v:
e-Archivo. Repositorio Institucional de la Universidad Carlos III de Madrid
instname
e-Archivo: Repositorio Institucional de la Universidad Carlos III de Madrid
Universidad Carlos III de Madrid (UC3M)
instname
e-Archivo: Repositorio Institucional de la Universidad Carlos III de Madrid
Universidad Carlos III de Madrid (UC3M)
Liquid-crystalline ordering in vertically vibrated granular monolayers confined in annuli of different sizes is examined. The annuli consist of circular cavities with a central circular obstruction. In the absence of the central obstruction cylinders
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d421641c8b998cc69bb38385c41592b7
https://doi.org/10.1103/physrevresearch.2.033436
https://doi.org/10.1103/physrevresearch.2.033436
Autor:
Enrique Velasco, Yuri Martínez-Ratón
Publikováno v:
Web of Science
e-Archivo. Repositorio Institucional de la Universidad Carlos III de Madrid
instname
e-Archivo. Repositorio Institucional de la Universidad Carlos III de Madrid
instname
Using the Fundamental-Measure Density Functional Theory, we have studied theoretically the phase behavior of extremely confined mixtures of parallel hard squares in slit geometry. The pore width is chosen such that configurations consisting of two co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05081d6336d8eaf52ee9b1899cf124d0
https://hdl.handle.net/10016/30032
https://hdl.handle.net/10016/30032
Autor:
Szabolcs Varga, Gerardo Odriozola, Gustavo Bautista-Carbajal, Enrique Velasco, Yuri Martínez-Ratón
Publikováno v:
Physical Chemistry Chemical Physics. 18:4547-4556
The effect of out-of-plane orientational freedom on the orientational ordering properties of a monolayer of hard ellipsoids is studied using Parsons-Lee scaling approach and replica exchange Monte Carlo computer simulation. Prolate and oblate ellipso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa2faad95e611cd6575477443c2044ff
https://doi.org/10.1039/c5cp05702g
https://doi.org/10.1039/c5cp05702g
Publikováno v:
Web of Science
e-Archivo. Repositorio Institucional de la Universidad Carlos III de Madrid
instname
e-Archivo. Repositorio Institucional de la Universidad Carlos III de Madrid
instname
We formulate the scaled particle theory for a general mixture of hard isosceles triangles and calculate different phase diagrams for the one-component fluid and for certain binary mixtures. The fluid of hard triangles exhibits a complex phase behavio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c93eb671efce06c97a7c37a4dfa5586b
https://hdl.handle.net/10016/28617
https://hdl.handle.net/10016/28617
Publikováno v:
e-Archivo. Repositorio Institucional de la Universidad Carlos III de Madrid
instname
instname
The phase behavior and structural properties of a monolayer of hard particles is examined in such a confinement where the adsorbed particles are constrained to the surface of a narrow hard cylindrical pore. The diameter of the pore is chosen such tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0834a960aaa273f166ebd37ee5af4706
https://pubmed.ncbi.nlm.nih.gov/29906934
https://pubmed.ncbi.nlm.nih.gov/29906934
Publikováno v:
e-Archivo. Repositorio Institucional de la Universidad Carlos III de Madrid
instname
instname
We use the Dynamic Density-Functional Formalism and the Fundamental Measure Theory as applied to a fluid of parallel hard squares to study the dynamics of heterogeneous growth of non-uniform phases with columnar and crystalline symmetries. The hard s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7700c0e5e12d98870421f79c6164a81a
https://pubmed.ncbi.nlm.nih.gov/29199755
https://pubmed.ncbi.nlm.nih.gov/29199755
Publikováno v:
e-Archivo. Repositorio Institucional de la Universidad Carlos III de Madrid
instname
instname
Using transfer operator and fundamental measure theories, we examine the structural and thermodynamic properties of hard rectangles confined between two parallel hard walls. The side lengths of the rectangle (L and D, L>D) and the pore width (H) are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37620b4a64ce1165d9d5f0ebefdc76f5
https://pubmed.ncbi.nlm.nih.gov/28390379
https://pubmed.ncbi.nlm.nih.gov/28390379
Publikováno v:
e-Archivo. Repositorio Institucional de la Universidad Carlos III de Madrid
instname
instname
We investigate the ordering properties of vertically-vibrated monolayers of granular cylinders in a circular container at high packing fraction. In line with previous works by other groups, we identify liquid-crystalline ordering behaviour similar to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::644eac917efda51b7163b6b6548cba9e
http://arxiv.org/abs/1701.05154
http://arxiv.org/abs/1701.05154