[كتاب][B] Phase transitions in solids under high pressure

VD Blank, EI Estrin - 2013‏ - books.google.com
The use of high-pressure techniques has become popular for studying the nature of
substances and phenomena occurring in them, especially as a means of obtaining new …

Organic glasses with tunable liquid-crystalline order

R Teerakapibal, C Huang, A Gujral, MD Ediger, L Yu - Physical review letters, 2018‏ - APS
Liquid crystals (LCs) are known to undergo rapid ordering transitions with virtually no
hysteresis. We report a remarkable counterexample, itraconazole, where the nematic to …

Controlling the columnar order in a discotic liquid crystal by kinetic arrest of disc tumbling

Z Chen, C Bishop, E Thoms, H Bock… - Chemistry of …, 2021‏ - ACS Publications
By cooling at different rates, the discotic liquid crystal (LC) phenanthro [1, 2, 3, 4-ghi]
perylene-1, 6, 7, 12, 13, 16-hexacarboxylic 6, 7, 12, 13-tetraethyl, 1, 16-dimethyl ester (PNP) …

Hydrodynamic cavitation in Stokes flow of anisotropic fluids

T Stieger, H Agha, M Schoen, MG Mazza… - Nature …, 2017‏ - nature.com
Cavitation, the nucleation of vapour in liquids, is ubiquitous in fluid dynamics, and is often
implicated in a myriad of industrial and biomedical applications. Although extensively …

On the pressure evolution of the melting temperature and the glass transition temperature

A Drozd-Rzoska, SJ Rzoska, AR Imre - Journal of non-crystalline solids, 2007‏ - Elsevier
The evolution of the melting temperature (Tm) and the glass temperature (Tg) from negative
pressures up to very high pressures is discussed. It is based on the relation, Tg, m (P)= Tg …

Thermotropic nematic order upon nanocapillary filling

P Huber, M Busch, S Całus, AV Kityk - … E—Statistical, Nonlinear, and Soft Matter …, 2013‏ - APS
Optical birefringence and light absorption measurements reveal four regimes for the
thermotropic behavior of a nematogen liquid (7CB) upon sequential filling of parallel-aligned …

Inhomogeneous relaxation dynamics and phase behaviour of a liquid crystal confined in a nanoporous solid

S Całus, AV Kityk, M Eich, P Huber - Soft Matter, 2015‏ - pubs.rsc.org
We report filling-fraction dependent dielectric spectroscopy measurements on the relaxation
dynamics of the rod-like nematogen 7CB condensed in 13 nm silica nanochannels. In the …

Noble-gas solids at negative pressure

CP Herrero - Physical Review B, 2003‏ - APS
Abstract Noble-gas solids (Ne, Ar, Kr, and Xe) at negative pressure and temperatures below
the triple-point temperature have been studied by path-integral Monte Carlo simulations in …

Pressure-temperature phase diagrams of smectogenic 4′-alkyl-4-cyanobiphenyls (9CB, 10CB, 11CB and 12CB)

S Urban, M Massalska-Arodź, A Würflinger… - Liquid …, 2003‏ - Taylor & Francis
The pressure-temperature (pT) phase diagrams for four smectogenic members of the 4′-
alkyl-4-cyanobiphenyl homologous series (n CB, n= 9, 10, 11 and 12) over the temperature …

Influence of pressure on the electric-field-induced phase transitions in liquid crystals

A Srivastava, D Sa, S Singh - The European Physical Journal E, 2006‏ - Springer
Within the framework of Landau-de-Gennes formulation, we analyse the effect of pressure
on electric-field-induced phase transitions in a liquid crystal which shows spontaneously an …