Saturated vapour pressure and enthalpy of sublimation of C84

O.V. Boltalina, V.Yu. Markov, A. Ya. Borschevskii, V. Ya Davidov, L.N. Sidorov, V. N. Bezmelnitsin, A. V. Eletskii and R. Taylor

Mendeleev Commun, p.141-143, (1998)

ABSTRACT. The vapour pressure and sublimation enthalpy of HLCP-purified C84 have been determined by Knudsen cell mass spectrometry in the temperature range 658-980 K; the temperature-pressure equation is ln(p/Pa)=(- 24337+-539)/T(K) + (25.15+-0.64), and the mean sublimation enthalpy at 853 K is 202+-4 kJ*mol-1

Laboratory of Thermochemistry