Title of article
Phase equilibria in the C60–sulphur system
Author/Authors
Gardette، نويسنده , , Marie-France and Chilouet، نويسنده , , Alain and Toscani، نويسنده , , Siro and Allouchi، نويسنده , , Hassan and Agafonov، نويسنده , , Viatcheslav and Rouland، نويسنده , , Jean-Charles and Szwarc، نويسنده , , Henri and Céolin، نويسنده , , René، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1999
Pages
6
From page
149
To page
154
Abstract
A study of the C60–S system in the 220–773 K range revealed the existence of only one molecular compound, monoclinic C60·2S8, that melts peritectically at 543 K (ΔπH=+54 J g−1). Although C60·2S8 forms with a negative excess volume, the enthalpy associated with its desulphuration is close to that of the sublimation of pure sulphur. The molar fractions of the peritectic and eutectic liquids were found to be xS8=0.988 (543 K) and 0.992 (385 K), respectively.
Journal title
Chemical Physics Letters
Serial Year
1999
Journal title
Chemical Physics Letters
Record number
1778203
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