M
M. A. Perez-Jubindo
Researcher at University of the Basque Country
Publications - 35
Citations - 1275
M. A. Perez-Jubindo is an academic researcher from University of the Basque Country. The author has contributed to research in topics: Liquid crystal & Dielectric. The author has an hindex of 16, co-authored 35 publications receiving 1165 citations. Previous affiliations of M. A. Perez-Jubindo include Polytechnic University of Catalonia.
Papers
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Dielectric studies on orientationally disordered phases of neopentylglycol (? and tris (hydroxymethyl aminomethane) ?
TL;DR: In this paper, the dielectric spectra up to frequencies of 1 GHz of the substances 2,2-dimethyl-1,3-propanediol (or neopentylglycol, NPG) and 2-amino-2-(hydroxymethyl)-1, 3-pro panediol(or tris(hydroxyl)aminomethane, TRIS) have been determined in the orientationally disordered FCC and BCC phases respectively, in the ranges 305 - 353 K for NPG and 343 - 375 K for TRIS
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Disentangling molecular motions involved in the glass transition of a twist-bend nematic liquid crystal through dielectric studies.
David López,Nerea Sebastián,M. R. de la Fuente,J. C. Martínez-García,Josep Salud,M. A. Perez-Jubindo,S. Diez-Berart,David Dunmur,Geoffrey R. Luckhurst +8 more
TL;DR: Broadband dielectric spectroscopy has been used to study the molecular orientational dynamics of the glass-forming liquid crystal 1",7"-bis (4-cyanobiphenyl-4'-yl)heptane (CB7CB) over a wide temperature range of the twist-bend nematic phase, and the critical-like description via the dynamic scaling model seems to give quite good numerical fittings.
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Static and dynamic studies on cycloheptanol as two-orientational glass-former
R. Puertas,Josep Salud,David López,M.A. Rute,Sergio Diez,J. Ll. Tamarit,Maria Barrio,M. A. Perez-Jubindo,M. R. de la Fuente,Luis Carlos Pardo +9 more
TL;DR: In this paper, two orientational glass transitions of cycloheptanol are investigated and compared through static (thermodynamic and X-ray diffraction) as well as dynamic (dielectric spectroscopy) experimental techniques.
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Thermodynamic and dielectric studies concerning the influence of cylindrical submicrometer confinement on heptyloxycyanobiphenyl.
TL;DR: The dielectric measurements are revealed to be specially sensible to analyze the surface-induced nematic order due to the pore wall and the tricritical nature of the nematic-to-isotropic phase transition in bulk 7OCB as well as in treated and untreated Anopore confined geometries is discussed.
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Antiferroelectric Liquid-Crystal Gels
TL;DR: In this paper, the synthesis and characterization of mesogenic antiferroelectric gels obtained by in situ photopolymerization of mixtures of a nonchiral diacrylate and a nonreactive compound with an antiferrous SmC * A phase is described.