Search Results - subject:"Solid–solid transitions"

Fcc-to-bct phase transformation of aluminum under triaxial stresses: an ab initio constant pressure study

Durandurdu, M. - In: The European Physical Journal B - Condensed Matter and … 72 (2009) 2, pp. 241-245

Persistent link: https://www.econbiz.de/10009280620

Study of melting of molecular crystals by a modified Pople–Karasz model

Yazıcı, Mustafa; Özgan, Şükrü; Keskin, Mustafa - In: Physica A: Statistical Mechanics and its Applications 346 (2005) 3, pp. 327-338

are based on the Pople–Karasz theory, is applied to study the thermodynamics of melting and solid–solid transitions of … modified theories. Approximate agreement is obtained for the solid–solid transitions. However, for these transition the …

Persistent link: https://www.econbiz.de/10011063825

Statistical mechanics of nucleation in solids: a kinetics driven morphological transition

Sengupta, Surajit; Rao, Madan - In: Physica A: Statistical Mechanics and its Applications 318 (2003) 1, pp. 251-261

We examine in detail, through extensive molecular dynamics simulations, the process of nucleation of a triangular phase in a model two-dimensional square crystal consisting of particles interacting via a pair and three-body potentials. We find that at high temperatures, the critical nucleus of...

Persistent link: https://www.econbiz.de/10010589493

CuCl nanocrystals in alkali-halide matrices under hydrostatic pressure

Haselhoff, M.; Reimann, K.; Weber, H.-J. - In: The European Physical Journal B - Condensed Matter and … 12 (1999) 1, pp. 147-155

Persistent link: https://www.econbiz.de/10009325060

The Rhodes-Wohlfarth parameter as assessment of the displacive degree in ferroelectrics: The case of the Ф<Superscript>4</Superscript>> model

Perez-Mato, J.M.; Etxebarria, I.; Radescu, S.; Ivantchev, S. - In: The European Physical Journal B - Condensed Matter and … 12 (1999) 3, pp. 331-334

Persistent link: https://www.econbiz.de/10009325135

Influence of atomic order on TA<Subscript>1</Subscript>[110] phonon softening [4] and displacive phase transition in Fe<Subscript>72</Subscript>Pt<Subscript>28</Subscript> Invar alloys

Kästner, J.; Petry, W.; Shapiro, S.M.; Zheludev, A.; … - In: The European Physical Journal B - Condensed Matter and … 10 (1999) 4, pp. 641-648

Persistent link: https://www.econbiz.de/10009325186

Cesium ordering and electron localization-delocalization phenomena in the quasi-one-dimensional diphosphate tungsten bronzes: Cs<Subscript>1‒x</Subscript>P<Subscript>8</Subscript>W<Subscript>8</Subscript>O<Subscript>40</Subscript>

Foury-Leylekian, P.; Pouget, J.P.; Greenblatt, M.; Wang, E. - In: The European Physical Journal B - Condensed Matter and … 2 (1998) 2, pp. 157-167

Persistent link: https://www.econbiz.de/10009280645