A Study of the Glass Transition of Molecular Liquids as a Function of Pressure and Temperature

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概要

• 論文の詳細を見る

• The addition of pressure as a new external parameter allows a variety of approaches of the glass formation phenomenon by means of isothermal, isobaric, isochoric, and isochronic measurements. As a starting point, we have determined the line of glass `transition' pressures up to 600 MPa as defined by isothermal calorimetry at a relaxation time of 1000 s for several molecular glassforming liquids. Careful measurements of the thermodynamic and dynamic properties of the overcompressed liquids have been performed. The observed decrease of the so-called `fragile' character of the liquids when pressure is applied is discussed.

• 理論物理学刊行会の論文
• 1997-06-27

著者

• Frick B.

  I. L. L

• ALBA-SIMIONESCO C.

  CPMA

• Alba-simionesco C.

  C. P. M. A. : Universityersite De Paris-sud

• FUJIMORI H.

  C. P. M. A.

• MORINEAU D.

  C. P. M. A.

• Morineau D.

  C. P. M. A. : Universityersite De Paris-sud

関連論文

• Incoherent Inelastic Neutron Scattering on Polybutadiene under Pressure
• A Study of the Glass Transition of Molecular Liquids as a Function of Pressure and Temperature

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