O'Hare, P.
, Watling, K.
and Hope, G.
(2000),
Thermodynamic Properties of Vanadium Silicides. II. Standard Molar Enthalpy of Formation {Δ}<sub>f</sub>η<sub>m</sub><sup>o</sup> (298.15 K) and Reassessed Thermodynamic Properties of Trivanadium Monosilicide (V3Si), Journal of Chemical Thermodynamics
(Accessed October 14, 2025)
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Thermodynamic Properties of Vanadium Silicides. II. Standard Molar Enthalpy of Formation {Δ}fηmo (298.15 K) and Reassessed Thermodynamic Properties of Trivanadium Monosilicide (V3Si)
Published
Author(s)
P A. O'Hare, K Watling, G A. Hope
Abstract
Fluorine bomb combustion calorimetric measurements of the energy of the reaction: V3Si(cr) + (19/2)F2(g) = 3VF5(g) + SiF4(g), have given a value of -(163.3 ± 6.9) kJ.mol-1 for the standard molar enthalpy of formation {Δ}fHom(V3Si, cr) at T = 298.15 K and p = 101.325 kPa. This result is compared with others from the literature. A table is also given of the reassessed conventional chemical thermodynamic properties of V3Si from T = 298.15 K to T = 1700 K.Citation
Journal of Chemical Thermodynamics
Volume
32
Issue
No. 4
Pub Type
Journals
Keywords
enthalpy of formation, fluorine calorimitry, thermodynamic properties, vanadium silicide
Citation
Issues
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Created April 1, 2000, Updated February 17, 2017