{
  "counts": {
    "above_hull": 0,
    "entries": 8,
    "intervals": 7,
    "vertices": 8
  },
  "elements": [
    "AG",
    "IN"
  ],
  "flags": [
    "has_intermediate_phases",
    "solution_phases"
  ],
  "isotherms": [
    {
      "element_reference": {
        "AG": {
          "energy": -12686.282527154368,
          "phase": "FCC_A1"
        },
        "IN": {
          "energy": -17188.34747213787,
          "phase": "TETRAGONAL_A6"
        }
      },
      "intervals": [
        {
          "enthalpy": {
            "entropy_form": null,
            "hermite": [
              [
                0.0,
                -8766.761120666864,
                3491.014428170753,
                -340.56932375761653
              ]
            ],
            "knots": [
              0.0,
              0.17322208268217765
            ],
            "max_abs_error": 0.016606012334705156
          },
          "entropy": {
            "entropy_form": {
              "R": 8.31446261815324,
              "kind": "ideal_mixing_entropy"
            },
            "hermite": [
              [
                0.0,
                -1.8002522729320005,
                0.31182701123901535,
                7.483202064451078e-06
              ]
            ],
            "knots": [
              0.0,
              0.17322208268217765
            ],
            "max_abs_error": 3.6370675260410934e-07
          },
          "entropy_form": {
            "RT": 2478.957029602388,
            "kind": "ideal_mixing"
          },
          "hermite": [
            [
              0.0,
              -8230.015905492335,
              3398.0432047693057,
              -340.57155487362706
            ]
          ],
          "kind": "single_phase",
          "knots": [
            0.0,
            0.17322208268217765
          ],
          "max_abs_error": 0.01658470931329248,
          "phase": "FCC_A1",
          "x_hi": 0.17322208268217765,
          "x_lo": 0.0
        },
        {
          "enthalpy": {
            "intercept": -2210.7973412267625,
            "slope": -19659.841414534327
          },
          "entropy": {
            "intercept": 3.2784887441642887,
            "slope": -5.393557312582339
          },
          "intercept": -3188.2787602993103,
          "kind": "two_phase",
          "left": {
            "phase": "FCC_A1",
            "x": 0.17322208268217765
          },
          "mu_a_rel": -3188.2787602993103,
          "mu_b_rel": -21240.031062087386,
          "right": {
            "phase": "HCP_A3",
            "x": 0.20458146736471397
          },
          "slope": -18051.752301788078,
          "x_hi": 0.20458146736471397,
          "x_lo": 0.17322208268217765
        },
        {
          "enthalpy": {
            "entropy_form": null,
            "hermite": [
              [
                -6232.836545969769,
                -966.0770594780457,
                324.13035669008934,
                2.819179780787067
              ]
            ],
            "knots": [
              0.20458146736471397,
              0.26483755081502297
            ],
            "max_abs_error": 0.10430124250433437
          },
          "entropy": {
            "entropy_form": {
              "R": 8.31446261815324,
              "kind": "ideal_mixing_entropy"
            },
            "hermite": [
              [
                -2.03777541559353,
                -0.2722749623156729,
                0.06353839488021235,
                -0.0020645349513647715
              ]
            ],
            "knots": [
              0.20458146736471397,
              0.26483755081502297
            ],
            "max_abs_error": 9.99209746055385e-08
          },
          "entropy_form": {
            "RT": 2478.957029602388,
            "kind": "ideal_mixing"
          },
          "hermite": [
            [
              -5625.273805810559,
              -884.8982794640002,
              305.18638425765926,
              3.434720875792891
            ]
          ],
          "kind": "single_phase",
          "knots": [
            0.20458146736471397,
            0.26483755081502297
          ],
          "max_abs_error": 0.10430092936894653,
          "phase": "HCP_A3",
          "x_hi": 0.26483755081502297,
          "x_lo": 0.20458146736471397
        },
        {
          "enthalpy": {
            "intercept": -3894.922614886106,
            "slope": -11241.009611096128
          },
          "entropy": {
            "intercept": 6.399491188206243,
            "slope": -14.50640383602974
          },
          "intercept": -5802.930912649829,
          "kind": "two_phase",
          "left": {
            "phase": "HCP_A3",
            "x": 0.26483755081502297
          },
          "mu_a_rel": -5802.930912649829,
          "mu_b_rel": -12718.856220033598,
          "right": {
            "phase": "AG2IN_D83",
            "x": 0.319575673072744
          },
          "slope": -6915.92530738377,
          "x_hi": 0.319575673072744,
          "x_lo": 0.26483755081502297
        },
        {
          "enthalpy": {
            "entropy_form": null,
            "hermite": [
              [
                -7487.275827369335,
                -133.08084203583306,
                122.93921553301458,
                -0.0001036292118072879
              ]
            ],
            "knots": [
              0.319575673072744,
              0.33344115397039625
            ],
            "max_abs_error": 1.4177843695506454e-05
          },
          "entropy": {
            "entropy_form": {
              "R": 8.31446261815324,
              "kind": "ideal_mixing_entropy"
            },
            "hermite": [
              [
                -3.4458224674052556,
                -0.21185017630913222,
                0.10033140414736438,
                -0.010142009289657333
              ]
            ],
            "knots": [
              0.319575673072744,
              0.33344115397039625
            ],
            "max_abs_error": 0.00024255214779067558
          },
          "entropy_form": {
            "RT": 2478.957029602388,
            "kind": "ideal_mixing"
          },
          "hermite": [
            [
              -6459.903858712461,
              -69.9177119694515,
              93.02540738638805,
              3.0237364407811924
            ]
          ],
          "kind": "single_phase",
          "knots": [
            0.319575673072744,
            0.33344115397039625
          ],
          "max_abs_error": 0.07230501469257433,
          "phase": "AG2IN_D83",
          "x_hi": 0.33344115397039625,
          "x_lo": 0.319575673072744
        },
        {
          "enthalpy": {
            "intercept": -6975.322501422589,
            "slope": -1565.7786984660243
          },
          "entropy": {
            "intercept": 11.655244159571078,
            "slope": -29.779866292263993
          },
          "intercept": -10450.3335475987,
          "kind": "two_phase",
          "left": {
            "phase": "AG2IN_D83",
            "x": 0.33344115397039625
          },
          "mu_a_rel": -10450.3335475987,
          "mu_b_rel": -3137.2451110262327,
          "right": {
            "phase": "AGIN2_C16",
            "x": 0.6666666666666666
          },
          "slope": 7313.088436572468,
          "x_hi": 0.6666666666666666,
          "x_lo": 0.33344115397039625
        },
        {
          "enthalpy": {
            "intercept": -24057.524901199813,
            "slope": 24057.524901199813
          },
          "entropy": {
            "intercept": -24.594000105814747,
            "slope": 24.594000105814747
          },
          "intercept": -16724.82376965116,
          "kind": "two_phase",
          "left": {
            "phase": "AGIN2_C16",
            "x": 0.6666666666666666
          },
          "mu_a_rel": -16724.82376965116,
          "mu_b_rel": 0.0,
          "right": {
            "phase": "TETRAGONAL_A6",
            "x": 1.0
          },
          "slope": 16724.82376965116,
          "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": -6315.2408900778355,
          "energy_per_atom": -6315.2408900778355,
          "enthalpy": -5616.316016253728,
          "entries_at_x": 1,
          "entropy": 2.344205513413087,
          "formula": "",
          "nsites": null,
          "phase": "FCC_A1",
          "phase_kind": "solution",
          "spacegroup_number": null,
          "spacegroup_symbol": "",
          "theoretical": false,
          "x": 0.17322208268217765
        },
        {
          "collinear": false,
          "degenerate": [],
          "energy": -6881.332734703468,
          "energy_per_atom": -6881.332734703468,
          "enthalpy": -6232.836545969769,
          "entries_at_x": 1,
          "entropy": 2.1750668748405104,
          "formula": "",
          "nsites": null,
          "phase": "HCP_A3",
          "phase_kind": "solution",
          "spacegroup_number": null,
          "spacegroup_symbol": "",
          "theoretical": false,
          "x": 0.20458146736471397
        },
        {
          "collinear": false,
          "degenerate": [],
          "energy": -7634.527632676982,
          "energy_per_atom": -7634.527632676982,
          "enthalpy": -6871.9640689769385,
          "entries_at_x": 1,
          "entropy": 2.5576507251384726,
          "formula": "",
          "nsites": null,
          "phase": "HCP_A3",
          "phase_kind": "solution",
          "spacegroup_number": null,
          "spacegroup_symbol": "",
          "theoretical": false,
          "x": 0.26483755081502297
        },
        {
          "collinear": false,
          "degenerate": [],
          "energy": -8013.092397677821,
          "energy_per_atom": -8013.092397677821,
          "enthalpy": -7487.275827369335,
          "entries_at_x": 1,
          "entropy": 1.7635974184420036,
          "formula": "",
          "nsites": null,
          "phase": "AG2IN_D83",
          "phase_kind": "solution",
          "spacegroup_number": null,
          "spacegroup_symbol": "",
          "theoretical": false,
          "x": 0.319575673072744
        },
        {
          "collinear": false,
          "degenerate": [],
          "energy": -8011.848900220415,
          "energy_per_atom": -8011.848900220415,
          "enthalpy": -7497.417557501365,
          "entries_at_x": 1,
          "entropy": 1.7254111779944665,
          "formula": "",
          "nsites": null,
          "phase": "AG2IN_D83",
          "phase_kind": "solution",
          "spacegroup_number": null,
          "spacegroup_symbol": "",
          "theoretical": false,
          "x": 0.33344115397039625
        },
        {
          "collinear": false,
          "degenerate": [],
          "energy": -5574.941256550388,
          "energy_per_atom": -5574.941256550388,
          "enthalpy": -8019.174967066605,
          "entries_at_x": 1,
          "entropy": -8.198000035271583,
          "formula": "",
          "nsites": null,
          "phase": "AGIN2_C16",
          "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": "TETRAGONAL_A6",
          "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": "AgIn-12Gie",
    "builder_version": 1,
    "engine": {
      "numpy": "2.5.1",
      "pycalphad": "0.11.2",
      "python": "3.13.15"
    },
    "fit_tol": 1.0,
    "observed_at": "2026-09-03T00:00:13Z",
    "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/AgIn-12Gie.tdb",
    "source_sha256": "2d44091621ab6487acdd987b8a85c922a12657311bfeb987b529323d1cdd15c5"
  },
  "reference": {
    "kind": "calphad_formation_T",
    "per": "mole_atoms",
    "temperature_K": 298.15,
    "units": "J/mol-atoms"
  },
  "schema_version": 1,
  "system_id": "AG-IN",
  "x_element": "IN"
}