Experimental investigation of the phase equilibria and thermodynamic assessment in the U-Ga and U-Al-Ga systems

Chantal Moussa, Alexandre Berche, José Barbosa, Mathieu Pasturel, Bertrand Stepnik, Olivier Tougait

Journal of Nuclear Materials 499 361-371 (2018) · Elsevier BV

DOI: 10.1016/j.jnucmat.2017.11.037

Data: JSON record · id doi:10.1016/j.jnucmat.2017.11.037 · metadata: crossref

Roles in ORCHID

• read by ORCHID (values extracted): 104 released values
• assessment behind a TDB file: GaU-18Mou.tdb (Ga–U)
• discovery lead (found by Crossref assessment discovery, not read): rank 166, score 118; systems named in title: Al–Ga–U

Systems

Ga, U, Al–Ga, Al–U, Ga–U, Al–Ga–U

Evidence in ORCHID

104 values read from this paper (100 accepted), from 7 tables and 6 text passages.

Phase-registry phases citing it: phase:ga-u:a11-orthorhombic, phase:ga-u:a20-orthorhombic, phase:ga-u:bcc-a2, phase:ga-u:fcc-a1, phase:ga-u:ga2u-c32, phase:ga-u:ga3u-l12, phase:ga-u:ga5u3, phase:ga-u:hcp-a3, phase:ga-u:liquid, phase:ga-u:u-tetragonal

Availability

Read by ORCHID: yes (values_extracted). Open-access licence (Crossref license field): none deposited. Crossref is-referenced-by count: 7 (retrieved 2026-10-23).

Relations

Cited by (Crossref reference lists) (2)

• The SGTE collection of binary datasets (2025) [crossref_reference_list]
• Development of a CALPHAD Thermodynamic Database for Pu-U-Fe-Ga Alloys (2019) [crossref_reference_list]

References (Crossref, publisher-deposited) (14)

• Strukturelle Ver�nderungen der Laves-Phasen ZrAl2 und UAl2 durch Uran- bzw. Zirkonzus�tze (1961) [crossref_reference_list]
• Shear-like transformation in β-stabilized U-1.5 at% Ga alloy; structure of the intermetallic compound U3Ga5 (1985) [crossref_reference_list]
• Evaluation and thermodynamic analysis of phase equilibria in the U-Al system (1989) [crossref_reference_list]
• Thermodynamic activity measurements of U-Fe and U-Ga alloys by mass spectrometry (1992) [crossref_reference_list]
• Phase relationships and magnetic properties of uranium-gallium compounds (1973) [crossref_reference_list]
• SGTE data for pure elements (1991) [crossref_reference_list]
• Re-assessment of phase diagram and thermodynamic properties of the Al-Ga system (1992) [crossref_reference_list]
• Stoichiometry of UAl4 (2004) [crossref_reference_list]
• Contribution to the uranium–gallium phase diagram (2007) [crossref_reference_list]
• Thermodynamic modeling of the Al–U and Co–U systems (2008) [crossref_reference_list]
• Thermodynamic calculation of phase equilibria of the U–Ga and U–W systems (2008) [crossref_reference_list]
• Thermodynamic assessment of the U–Mo–Al system (2010) [crossref_reference_list]
• Thermodynamic assessments and inter-relationships between systems involving Al, Am, Ga, Pu, and U (2016) [crossref_reference_list]
• The structures of some metal compounds of uranium (1949) [crossref_reference_list]

Cites (values carry this citation) (7)

• Phase relationships and magnetic properties of uranium-gallium compounds (1973) — 7 values [orchid_extraction]
• Evaluation and thermodynamic analysis of phase equilibria in the U-Al system (1989) — 6 values [orchid_extraction]
• Strukturelle Ver�nderungen der Laves-Phasen ZrAl2 und UAl2 durch Uran- bzw. Zirkonzus�tze (1961) — 3 values [orchid_extraction]
• Shear-like transformation in β-stabilized U-1.5 at% Ga alloy; structure of the intermetallic compound U3Ga5 (1985) — 3 values [orchid_extraction]
• Stoichiometry of UAl4 (2004) — 3 values [orchid_extraction]
• Contribution to the uranium–gallium phase diagram (2007) — 3 values [orchid_extraction]
• The structures of some metal compounds of uranium (1949) — 3 values [orchid_extraction]

TDB files modelling its system (1)

• tdb:GaU-18Mou.tdb [sgte_tdb_header]

Reassesses (cites an earlier assessment of the same system) (1)

• Thermodynamic calculation of phase equilibria of the U–Ga and U–W systems (2008) [citation+same-system]

Data papers used (7)

• Phase relationships and magnetic properties of uranium-gallium compounds (1973) — 7 values [orchid_extraction]
• Evaluation and thermodynamic analysis of phase equilibria in the U-Al system (1989) — 6 values [orchid_extraction]
• Strukturelle Ver�nderungen der Laves-Phasen ZrAl2 und UAl2 durch Uran- bzw. Zirkonzus�tze (1961) — 3 values [orchid_extraction]
• Shear-like transformation in β-stabilized U-1.5 at% Ga alloy; structure of the intermetallic compound U3Ga5 (1985) — 3 values [orchid_extraction]
• Stoichiometry of UAl4 (2004) — 3 values [orchid_extraction]
• Contribution to the uranium–gallium phase diagram (2007) — 3 values [orchid_extraction]
• The structures of some metal compounds of uranium (1949) — 3 values [orchid_extraction]