{
  "counts": {
    "above_hull": 0,
    "entries": 3,
    "intervals": 2,
    "vertices": 3
  },
  "elements": [
    "AU",
    "SB"
  ],
  "flags": [
    "has_intermediate_phases"
  ],
  "isotherms": [
    {
      "element_reference": {
        "AU": {
          "energy": -14158.666931031155,
          "phase": "FCC_A1"
        },
        "SB": {
          "energy": -13572.360706441137,
          "phase": "RHOMBOHEDRAL_A7"
        }
      },
      "intervals": [
        {
          "enthalpy": {
            "intercept": 0.0,
            "slope": -7443.397928610636
          },
          "entropy": {
            "intercept": 0.0,
            "slope": -2.764555539577561
          },
          "intercept": 0.0,
          "kind": "two_phase",
          "left": {
            "phase": "FCC_A1",
            "x": 0.0
          },
          "mu_a_rel": 0.0,
          "mu_b_rel": -6619.145694485593,
          "right": {
            "phase": "AUSB2_C2",
            "x": 0.6666666666666666
          },
          "slope": -6619.145694485593,
          "x_hi": 0.6666666666666666,
          "x_lo": 0.0
        },
        {
          "enthalpy": {
            "intercept": -14886.79585722127,
            "slope": 14886.79585722127
          },
          "entropy": {
            "intercept": -5.529111079155121,
            "slope": 5.529111079155121
          },
          "intercept": -13238.291388971184,
          "kind": "two_phase",
          "left": {
            "phase": "AUSB2_C2",
            "x": 0.6666666666666666
          },
          "mu_a_rel": -13238.291388971184,
          "mu_b_rel": 0.0,
          "right": {
            "phase": "RHOMBOHEDRAL_A7",
            "x": 1.0
          },
          "slope": 13238.291388971184,
          "x_hi": 1.0,
          "x_lo": 0.6666666666666666
        }
      ],
      "temperature_K": 298.15,
      "vertices": [
        {
          "collinear": false,
          "degenerate": [],
          "energy": 0.0,
          "energy_per_atom": 0.0,
          "enthalpy": 0.0,
          "entries_at_x": 1,
          "entropy": 0.0,
          "formula": "",
          "nsites": null,
          "phase": "FCC_A1",
          "phase_kind": "solution",
          "spacegroup_number": null,
          "spacegroup_symbol": "",
          "theoretical": false,
          "x": 0.0
        },
        {
          "collinear": false,
          "degenerate": [],
          "energy": -4412.7637963237285,
          "energy_per_atom": -4412.7637963237285,
          "enthalpy": -4962.265285740424,
          "entries_at_x": 1,
          "entropy": -1.8430370263850406,
          "formula": "",
          "nsites": null,
          "phase": "AUSB2_C2",
          "phase_kind": "solution",
          "spacegroup_number": null,
          "spacegroup_symbol": "",
          "theoretical": false,
          "x": 0.6666666666666666
        },
        {
          "collinear": false,
          "degenerate": [],
          "energy": 0.0,
          "energy_per_atom": 0.0,
          "enthalpy": 0.0,
          "entries_at_x": 1,
          "entropy": 0.0,
          "formula": "",
          "nsites": null,
          "phase": "RHOMBOHEDRAL_A7",
          "phase_kind": "solution",
          "spacegroup_number": null,
          "spacegroup_symbol": "",
          "theoretical": false,
          "x": 1.0
        }
      ]
    }
  ],
  "mp_agreement": {
    "comparable": false,
    "comparable_note": "CALPHAD isotherms have no upstream stability flag to compare against",
    "max_abs_delta_energy_above_hull": 0.0,
    "only_mp_stable": [],
    "only_ours_stable": [],
    "stable_sets_match": true
  },
  "provenance": {
    "assessment": "AuSb-03Liu",
    "builder_version": 1,
    "engine": {
      "numpy": "2.5.1",
      "pycalphad": "0.11.2",
      "python": "3.13.15"
    },
    "fit_tol": 1.0,
    "observed_at": "2026-09-03T00:17:05Z",
    "phase_families": {},
    "sample_conditions": {
      "endpoint_tol": 1.0,
      "fit_samples": 65,
      "order_tol": 0.0001,
      "pressure_Pa": 101325.0,
      "redundant_tol": 1.0,
      "refine_tol": 1e-07,
      "step": 0.002,
      "temperature_K": 298.15
    },
    "source_path": "databases/sgte-binary/AuSb-03Liu.tdb",
    "source_sha256": "c4f2198262a6e367e11338497d75b5c84bcefe7e950f8a87f4897c54bd47bde9"
  },
  "reference": {
    "kind": "calphad_formation_T",
    "per": "mole_atoms",
    "temperature_K": 298.15,
    "units": "J/mol-atoms"
  },
  "schema_version": 1,
  "system_id": "AU-SB",
  "x_element": "SB"
}