Ba–Co system

0 accepted literature values from 0 paper(s); 1 calculated phase diagram(s).

Data: interactive phase diagram · phases (4) · papers (bibliography) · Markdown

Calculated phase diagrams

Binary phase diagrams calculated with pycalphad 0.11.2 from the SGTE binary collection (Hallstedt 2025, CC BY 4.0). Evidence class: model.

Assessments with a calculated phase diagram
TDB fileAssessmentSHA-256Links
BaCo-19Hal.tdbB. Hallstedt, unpublished, 2019.d6ff8cb4dc90e38b9d9d3775ec54e894cd65c18afc24c9628e2e9b2796038d79viewer · TDB · JSON
Calculated three-phase invariants (model, mole fraction of the second component)
TDB fileT (K)Phases at the invariant
BaCo-19Hal.tdb1751.31LIQUID (x(Co) 0.12557) + LIQUID#2 (x(Co) 0.98714) + FCC_A1 (x(Co) 0.99862)
BaCo-19Hal.tdb991.26BCC_A2 (x(Co) 9.000e-4) + LIQUID (x(Co) 0.00842) + FCC_A1 (x(Co) 0.99999)
BaCo-19Hal.tdb991.26BCC_A2 (x(Co) 9.000e-4) + LIQUID (x(Co) 0.00842) + FCC_A1 (x(Co) 0.99999)
BaCo-19Hal.tdb694.99BCC_A2 (x(Co) 3.000e-5) + HCP_A3 (x(Co) 1) + FCC_A1 (x(Co) 1)
BaCo-19Hal.tdb694.99BCC_A2 (x(Co) 3.000e-5) + FCC_A1 (x(Co) 1) + HCP_A3 (x(Co) 1)
BaCo-19Hal.tdb694.99BCC_A2 (x(Co) 3.000e-5) + HCP_A3 (x(Co) 1) + FCC_A1 (x(Co) 1)
BaCo-19Hal.tdb694.99BCC_A2 (x(Co) 3.000e-5) + FCC_A1 (x(Co) 1) + HCP_A3 (x(Co) 1)

Convex hulls: Materials Project DFT hull · OQMD DFT hull