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The thermodynamics of uranium salts and their hydrates - Estimating thermodynamic properties for nuclear and other actinoid materials using the Thermodynamic Difference Rule (TDR)

Housecroft, Catherine E. and Jenkins, H. Donald Brooke. (2017) The thermodynamics of uranium salts and their hydrates - Estimating thermodynamic properties for nuclear and other actinoid materials using the Thermodynamic Difference Rule (TDR). Journal of Chemical Thermodynamics, 114. pp. 116-121.

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Abstract

A comprehensive thermodynamic database of experimental standard enthalpy of formation, Δ f H o values, standard free energies of formation, Δ f G o and standard entropies, S o 298 for uranium salts and their hydrates at 298 K and 1 bar pressure is assembled. For many of these materials there exist experimental uncertainties or else multiple values (often considerably different) are listed for the same material. The aim of this paper is to showcase the ability of the Thermodynamic Difference Rule (TDR) to provide quite accurate estimates of such data (usually errors are less than 1%) and to provide guidance as to the most trusted value to adopt. In addition, where possible the TDR has been used to estimate missing literature values. New thermochemical data values are predicted and TDR is not reliant on possession of knowledge of crystal structures.
Faculties and Departments:05 Faculty of Science > Departement Chemie > Chemie > Anorganische Chemie (Housecroft)
UniBasel Contributors:Housecroft, Catherine Elizabeth
Item Type:Article, refereed
Article Subtype:Research Article
Publisher:Elsevier
ISSN:0021-9614
Note:Publication type according to Uni Basel Research Database: Journal article
Language:English
Identification Number:
Last Modified:06 Sep 2017 14:40
Deposited On:06 Sep 2017 14:40

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