Journal article
The standard molar enthalpy of formation of HfTe3O8
Abstract
The molar enthalpies of solution of HfTe3O8, TeO2 and HfF4 in 10 mol dm−3 HF(aq) have been measured using an isoperibol-type calorimeter. From these results and other auxiliary data, the standard molar enthalpy of formation of HfTe3O8(s) has been calculated to be ΔfHm0(298.15 K) = −2129.1 ± 10.1 kJ mol−1. This value of enthalpy of formation of HfTe3O8 is consistent with the free energy of formation of HfTe3O8 determined in this laboratory by …
Authors
Bharadwaj SR; Samant MS; Mishra RK; Dharwadkar SR; Savant SS; Kalyanaraman R
Journal
Journal of Alloys and Compounds, Vol. 218, No. 1, pp. 135–137
Publisher
Elsevier
Publication Date
February 1995
DOI
10.1016/0925-8388(95)80005-0
ISSN
0925-8388