T 44 Faizullin, M. Z. The stability boundary of ionic crystals under isothermal stretching / M. Z. Faizullin // Russian Journal of Physical Chemistry A. - 2008. - Vol.82, №9. - С. 1512-1515 Рубрики: ФИЗИКА Кл.слова (ненормированные): MELTING CURVE -- PRESSURES -- HALIDES Аннотация: A semiempirical method for calculating the stability boundary under isothermal stretching was suggested for ionic crystals. For alkali metal halides, the pressure and volume at the stability boundary were estimated at 0 and 300 K. For sodium chloride over wide temperature and pressure ranges, the crystalline state spinodal and the temperature dependence of internal pressure along this curve were constructed |