Thermodynamic modeling of the Ta-O system

Kevin J. Meisner (ORCID 0000-0003-2844-5397), Rahim Zaman (ORCID 0000-0002-6469-3921), Bi-Cheng Zhou (ORCID 0000-0003-1560-4950)

Calphad 76 102391 (2022) · Elsevier BV

DOI: 10.1016/j.calphad.2022.102391

Data: JSON record · id doi:10.1016/j.calphad.2022.102391 · metadata: crossref

Roles in ORCHID

• read by ORCHID (values extracted): 46 released values
• cited as the original source of values
• assessment behind a TDB file: TaO-22Mei-ass.tdb (O–Ta), TaO-22Mei-ion.tdb (O–Ta)

Systems

O–Ta, Nb–O–Ta–V

Evidence in ORCHID

46 values read from this paper (39 accepted), from 2 tables and 6 text passages.

4 values in 1 other papers cite this work as their source.

Phase-registry phases citing it: phase:o-ta:bcc-a2, phase:o-ta:fcc-a1, phase:o-ta:hcp-a3, phase:o-ta:ion, phase:o-ta:liquid, phase:o-ta:o2gas, phase:o-ta:ta2o5-ht, phase:o-ta:ta2o5-lt

Availability

Read by ORCHID: yes (values_extracted). Open-access licence (Crossref license field): none deposited. Crossref is-referenced-by count: 14 (retrieved 2026-10-23).

Relations

Cited by (Crossref reference lists) (3)

• Thermodynamic Evaluation of the system Ta–O and Preliminary Assessment of the Systems Al–Nb–O and Al–Ta–O (2022) [crossref_reference_list]
• The SGTE collection of binary datasets (2025) [crossref_reference_list]
• Thermodynamic modeling of the Hf-Ta-O system for the design of oxidation resistant HfC-TaC ceramics (2024) [crossref_reference_list]

References (Crossref, publisher-deposited) (13)

• The O-Ta (Oxygen-Tantalum) system (1996) [crossref_reference_list]
• High temperature solid-solubility limit and phase studies in the system tantalum-oxygen (1972) [crossref_reference_list]
• SGTE data for pure elements (1991) [crossref_reference_list]
• Thermodynamic assessments of the in-te and AlTe systems (1993) [crossref_reference_list]
• Thermodynamic reevaluation of the C-O, Fe-O and Ni-O systems: Remodelling of the liquid, BCC and FCC phases (1995) [crossref_reference_list]
• Thermodynamic assessment of the Mo–Nb–Ta system (2004) [crossref_reference_list]
• Oxygen solubility in Fe–Zr–O liquid (2004) [crossref_reference_list]
• Thermodynamic modeling of the Hf–Si–O system (2006) [crossref_reference_list]
• Thermodynamic description of the Ti–O system using the associate model for the liquid phase (2007) [crossref_reference_list]
• Thermodynamic evaluation of the Nb–O–Zr system (2007) [crossref_reference_list]
• Algebraic Representation of Thermodynamic Properties and the Classification of Solutions (1948) [crossref_reference_list]
• Commentary: The Materials Project: A materials genome approach to accelerating materials innovation (2013) [crossref_reference_list]
• Thermodynamic assessment of the Ag-Cu-O system (1998) [crossref_reference_list]

Cited for values by (1)

• Thermodynamic Evaluation of the system Ta–O and Preliminary Assessment of the Systems Al–Nb–O and Al–Ta–O (2022) — 4 values [orchid_extraction]

TDB files modelling its system (2)

• tdb:TaO-22Mei-ass.tdb [sgte_tdb_header]
• tdb:TaO-22Mei-ion.tdb [sgte_tdb_header]

Reassessed by (1)

• Thermodynamic Evaluation of the system Ta–O and Preliminary Assessment of the Systems Al–Nb–O and Al–Ta–O (2022) [citation+same-system]

Used in (assessments / papers that took values from it) (1)

• Thermodynamic Evaluation of the system Ta–O and Preliminary Assessment of the Systems Al–Nb–O and Al–Ta–O (2022) — 4 values [orchid_extraction]