Determination of solidus-liquidus temperatures in the uo2 + x system (−0.50<x<0.20)

R.E. Latta, R.E. Fryxell

Journal of Nuclear Materials 35 (2) 195-210 (1970) · Elsevier BV

DOI: 10.1016/0022-3115(70)90100-5

Data: JSON record · id doi:10.1016/0022-3115(70)90100-5 · metadata: crossref

Roles in ORCHID

• cited as the original source of values

Systems

O–U

Evidence in ORCHID

87 values in 2 other papers cite this work as their source.

ESPEI datasets derived: 2 (experimental/O-U/UO-02Che.zpf-08.json …).

Phase-registry phases citing it: phase:o-u:liquid, phase:o-u:uo2-c1

Availability

Read by ORCHID: no (full_text_screened_for_origin). Open-access licence (Crossref license field): none deposited. Crossref is-referenced-by count: 107 (retrieved 2026-10-23).

Relations

Cited by (Crossref reference lists) (20)

• Study on the Phase Equilibria of the U-Zr-O Ternary System with CALPHAD Method (2026) [crossref_reference_list]
• The melting point of pure zirconia (1970) [crossref_reference_list]
• Progress in the thermodynamic modelling of the O–U–Zr ternary system (2004) [crossref_reference_list]
• Solidus and liquidus of plutonium and uranium mixed oxide (2008) [crossref_reference_list]
• Melting of stoichiometric and hyperstoichiometric uranium dioxide (2005) [crossref_reference_list]
• Thermodynamics of the O–U system: III – Critical assessment of phase diagram data in the U–UO2+x composition range (2006) [crossref_reference_list]
• New modelling of the U–O–Zr phase diagram in the hyper-stoichiometric region and consequences for the fuel rod liquefaction in oxidising conditions (2008) [crossref_reference_list]
• Thermodynamic analysis for molten corium stratification with U-Zr-O-Fe database (2023) [crossref_reference_list]
• Progress in the thermodynamic modelling of the O–U binary system (2002) [crossref_reference_list]
• Thermodynamic assessment of the uranium–oxygen system (2002) [crossref_reference_list]
• Thermodynamic modelling of the O–U–Zr system (1998) [crossref_reference_list]
• Revisiting the melting temperature of NpO2 and the challenges associated with high temperature actinide compound measurements (2012) [crossref_reference_list]
• The Thermodynamic Properties of the <i>f</i>-Elements and their Compounds. Part 2. The Lanthanide and Actinide Oxides (2014) [crossref_reference_list]
• Development of Thermodynamic Database for U—Zr—Fe—O—B—C—FPs System (2005) [crossref_reference_list]
• A Combined Experimental and Computational Thermodynamic Investigation of the U–Th–O System (2016) [crossref_reference_list]
• The thermodynamics of U-Zr-Fe-O melts (2007) [crossref_reference_list]
• Study of the influence of americium on thermodynamic and structural properties of (U,Pu)O2±x mixed oxides (2026) [crossref_reference_list]
• Assessment of the ternary phase diagram on the stoichiometric and hypo-stoichiometric U-Nd-O system (2026) [crossref_reference_list]
• Interaction chimique à haute température entre les matériaux absorbants et le corium lors d’un accident grave dans un réacteur RNR-Na (2026) [crossref_reference_list]
• Study of the U-Am-O ternary phase diagram (2026) [crossref_reference_list]

References (Crossref, publisher-deposited) (1)

• Melting temperatures in the system uranium — Uranium dioxide (1967) [crossref_reference_list]

Cited for values by (2)

• Progress in the thermodynamic modelling of the O–U binary system (2002) — 63 values [orchid_extraction]
• New modelling of the U–O–Zr phase diagram in the hyper-stoichiometric region and consequences for the fuel rod liquefaction in oxidising conditions (2008) — 24 values [orchid_extraction]

Used in (assessments / papers that took values from it) (2)

• Progress in the thermodynamic modelling of the O–U binary system (2002) — 63 values [orchid_extraction]
• New modelling of the U–O–Zr phase diagram in the hyper-stoichiometric region and consequences for the fuel rod liquefaction in oxidising conditions (2008) — 24 values [orchid_extraction]