On gas phase transitions in a 2D nanopore

Yu V. Grinyaev, S. G. Psakhie

Результат исследования: Материалы для журналаСтатья


A gas distribution function for a 2D nanopore was derived, making possible calculations of thermodynamic characteristics such as pressure and heat capacity. The dependence of pressure and heat capacity on the least nanopore size was considered suggesting the presence of specific phase transitions in the gas in a certain temperature range. The phase transitions are associated with size quantization which results in "effective" interaction (attraction) between gas molecules.

Язык оригиналаАнглийский
Страницы (с... по...)58-61
Количество страниц4
ЖурналPhysical Mesomechanics
Номер выпуска1
Статус публикацииОпубликовано - 2004


ASJC Scopus subject areas

  • Mechanics of Materials
  • Materials Science(all)
  • Condensed Matter Physics
  • Surfaces and Interfaces