{
  "counts": {
    "above_hull": 0,
    "entries": 8,
    "intervals": 7,
    "vertices": 8
  },
  "elements": [
    "GE",
    "MN"
  ],
  "flags": [
    "has_intermediate_phases",
    "solution_phases"
  ],
  "isotherms": [
    {
      "element_reference": {
        "GE": {
          "energy": -9269.487025876053,
          "phase": "DIAMOND_A4"
        },
        "MN": {
          "energy": -9606.504541865155,
          "phase": "CBCC_A12"
        }
      },
      "intervals": [
        {
          "enthalpy": {
            "intercept": 0.0,
            "slope": -30026.896364850516
          },
          "entropy": {
            "intercept": 0.0,
            "slope": 4.034221860006358e-06
          },
          "intercept": 0.0,
          "kind": "two_phase",
          "left": {
            "phase": "DIAMOND_A4",
            "x": 0.0
          },
          "mu_a_rel": 0.0,
          "mu_b_rel": -30026.89756765377,
          "right": {
            "phase": "GE8MN11",
            "x": 0.5789473684210527
          },
          "slope": -30026.89756765377,
          "x_hi": 0.5789473684210527,
          "x_lo": 0.0
        },
        {
          "enthalpy": {
            "intercept": -6006.854140133924,
            "slope": -19651.42103189192
          },
          "entropy": {
            "intercept": -1.1315228779348592e-07,
            "slope": 4.229666720740562e-06
          },
          "intercept": -6006.854106397579,
          "kind": "two_phase",
          "left": {
            "phase": "GE8MN11",
            "x": 0.5789473684210527
          },
          "mu_a_rel": -6006.854106397579,
          "mu_b_rel": -25658.276399364622,
          "right": {
            "phase": "GE3MN5_D88",
            "x": 0.625
          },
          "slope": -19651.422292967043,
          "x_hi": 0.625,
          "x_lo": 0.5789473684210527
        },
        {
          "enthalpy": {
            "intercept": -32764.996997276845,
            "slope": 23161.60753953675
          },
          "entropy": {
            "intercept": 0.5599998868477803,
            "slope": -0.8959957703333883
          },
          "intercept": -32931.9609635405,
          "kind": "two_phase",
          "left": {
            "phase": "GE3MN5_D88",
            "x": 0.625
          },
          "mu_a_rel": -32931.9609635405,
          "mu_b_rel": -9503.212285078866,
          "right": {
            "phase": "GE2MN5_LT",
            "x": 0.7142857142857143
          },
          "slope": 23428.748678461634,
          "x_hi": 0.7142857142857143,
          "x_lo": 0.625
        },
        {
          "enthalpy": {
            "intercept": -39240.996997276765,
            "slope": 32228.007539536637
          },
          "entropy": {
            "intercept": 1.7199998868477353,
            "slope": -2.5199957703333253
          },
          "intercept": -39753.81496354042,
          "kind": "two_phase",
          "left": {
            "phase": "GE2MN5_LT",
            "x": 0.7142857142857143
          },
          "mu_a_rel": -39753.81496354042,
          "mu_b_rel": -6774.470685078901,
          "right": {
            "phase": "GEMN3_D022",
            "x": 0.75
          },
          "slope": 32979.34427846152,
          "x_hi": 0.75,
          "x_lo": 0.7142857142857143
        },
        {
          "enthalpy": {
            "intercept": -38671.50071200481,
            "slope": 31468.679159174037
          },
          "entropy": {
            "intercept": 20.173314922200756,
            "slope": -27.124415817470688
          },
          "intercept": -44686.17455605896,
          "kind": "two_phase",
          "left": {
            "phase": "GEMN3_D022",
            "x": 0.75
          },
          "mu_a_rel": -44686.17455605896,
          "mu_b_rel": -5130.35082090606,
          "right": {
            "phase": "FCC_A1",
            "x": 0.8759638150898831
          },
          "slope": 39555.8237351529,
          "x_hi": 0.8759638150898831,
          "x_lo": 0.75
        },
        {
          "enthalpy": {
            "entropy_form": null,
            "hermite": [
              [
                -11106.07645989523,
                2173.8031803428908,
                1593.8591642677366,
                129.83304266190135
              ]
            ],
            "knots": [
              0.8759638150898831,
              0.9316217871327819
            ],
            "max_abs_error": 0.17600994653548696
          },
          "entropy": {
            "entropy_form": {
              "R": 8.31446261815324,
              "kind": "ideal_mixing_entropy"
            },
            "hermite": [
              [
                -6.703704120232307,
                0.8115427444140776,
                1.0081977418291852,
                0.07271321887234317
              ]
            ],
            "knots": [
              0.8759638150898831,
              0.9316217871327819
            ],
            "max_abs_error": 7.9057171774366e-05
          },
          "entropy_form": {
            "RT": 2478.957029602388,
            "kind": "ideal_mixing"
          },
          "hermite": [
            [
              -9107.367076447974,
              1931.8417110961723,
              1293.2650075406236,
              108.15359645552053
            ]
          ],
          "kind": "single_phase",
          "knots": [
            0.8759638150898831,
            0.9316217871327819
          ],
          "max_abs_error": 0.15243905073839414,
          "phase": "FCC_A1",
          "x_hi": 0.9316217871327819,
          "x_lo": 0.8759638150898831
        },
        {
          "enthalpy": {
            "intercept": -105422.19181160606,
            "slope": 105422.19181160607
          },
          "entropy": {
            "intercept": -40.0336247266595,
            "slope": 40.0336247266595
          },
          "intercept": -93486.16659935255,
          "kind": "two_phase",
          "left": {
            "phase": "FCC_A1",
            "x": 0.9316217871327819
          },
          "mu_a_rel": -93486.16659935255,
          "mu_b_rel": 0.0,
          "right": {
            "phase": "CBCC_A12",
            "x": 1.0
          },
          "slope": 93486.16659935255,
          "x_hi": 1.0,
          "x_lo": 0.9316217871327819
        }
      ],
      "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": "DIAMOND_A4",
          "phase_kind": "solution",
          "spacegroup_number": null,
          "spacegroup_symbol": "",
          "theoretical": false,
          "x": 0.0
        },
        {
          "collinear": false,
          "degenerate": [],
          "energy": -17383.993328641656,
          "energy_per_atom": -17383.993328641656,
          "enthalpy": -17383.99263228188,
          "entries_at_x": 1,
          "entropy": 2.3356021294773655e-06,
          "formula": "",
          "nsites": null,
          "phase": "GE8MN11",
          "phase_kind": "solution",
          "spacegroup_number": null,
          "spacegroup_symbol": "",
          "theoretical": false,
          "x": 0.5789473684210527
        },
        {
          "collinear": false,
          "degenerate": [],
          "energy": -18288.99303950198,
          "energy_per_atom": -18288.99303950198,
          "enthalpy": -18288.992285066375,
          "entries_at_x": 1,
          "entropy": 2.530389412669365e-06,
          "formula": "",
          "nsites": null,
          "phase": "GE3MN5_D88",
          "phase_kind": "solution",
          "spacegroup_number": null,
          "spacegroup_symbol": "",
          "theoretical": false,
          "x": 0.625
        },
        {
          "collinear": false,
          "degenerate": [],
          "energy": -16197.140478925048,
          "energy_per_atom": -16197.140478925048,
          "enthalpy": -16220.99161189345,
          "entries_at_x": 1,
          "entropy": -0.07999709196178273,
          "formula": "",
          "nsites": null,
          "phase": "GE2MN5_LT",
          "phase_kind": "solution",
          "spacegroup_number": null,
          "spacegroup_symbol": "",
          "theoretical": false,
          "x": 0.7142857142857143
        },
        {
          "collinear": false,
          "degenerate": [],
          "energy": -15019.30675469428,
          "energy_per_atom": -15019.30675469428,
          "enthalpy": -15069.991342624286,
          "entries_at_x": 1,
          "entropy": -0.1699969409022586,
          "formula": "",
          "nsites": null,
          "phase": "GEMN3_D022",
          "phase_kind": "solution",
          "spacegroup_number": null,
          "spacegroup_symbol": "",
          "theoretical": false,
          "x": 0.75
        },
        {
          "collinear": false,
          "degenerate": [],
          "energy": -10036.704287991472,
          "energy_per_atom": -10036.704287991472,
          "enthalpy": -11106.07645989523,
          "entries_at_x": 1,
          "entropy": -3.586691839355236,
          "formula": "",
          "nsites": null,
          "phase": "FCC_A1",
          "phase_kind": "solution",
          "spacegroup_number": null,
          "spacegroup_symbol": "",
          "theoretical": false,
          "x": 0.8759638150898831
        },
        {
          "collinear": false,
          "degenerate": [],
          "energy": -6392.416999870746,
          "energy_per_atom": -6392.416999870746,
          "enthalpy": -7208.581072622699,
          "entries_at_x": 1,
          "entropy": -2.7374277134058502,
          "formula": "",
          "nsites": null,
          "phase": "FCC_A1",
          "phase_kind": "solution",
          "spacegroup_number": null,
          "spacegroup_symbol": "",
          "theoretical": false,
          "x": 0.9316217871327819
        },
        {
          "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": "CBCC_A12",
          "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": "GeMn-14Ber",
    "builder_version": 1,
    "engine": {
      "numpy": "2.5.1",
      "pycalphad": "0.11.2",
      "python": "3.13.15"
    },
    "fit_tol": 1.0,
    "observed_at": "2026-09-03T00:41:14Z",
    "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/GeMn-14Ber.tdb",
    "source_sha256": "4243bd74c559c91eeb7c71acf2cbf638400c8237a00c1f75d3c66f8b80d563b3"
  },
  "reference": {
    "kind": "calphad_formation_T",
    "per": "mole_atoms",
    "temperature_K": 298.15,
    "units": "J/mol-atoms"
  },
  "schema_version": 1,
  "system_id": "GE-MN",
  "x_element": "MN"
}