{
  "counts": {
    "above_hull": 11,
    "entries": 19,
    "intervals": 6,
    "vertices": 7
  },
  "elements": [
    "GA",
    "GD"
  ],
  "flags": [
    "has_intermediate_compounds",
    "theoretical_vertices"
  ],
  "isotherms": [
    {
      "intervals": [
        {
          "intercept": 0.0,
          "kind": "two_phase",
          "left": {
            "phase": "mp-aaaaaafm",
            "x": 0.0
          },
          "mu_a_rel": 0.0,
          "mu_b_rel": -2.2672771550000026,
          "right": {
            "phase": "mp-aaackwju",
            "x": 0.14285714285714285
          },
          "slope": -2.2672771550000026,
          "x_hi": 0.14285714285714285,
          "x_lo": 0.0
        },
        {
          "intercept": -0.02441514083333496,
          "kind": "two_phase",
          "left": {
            "phase": "mp-aaackwju",
            "x": 0.14285714285714285
          },
          "mu_a_rel": -0.02441514083333496,
          "mu_b_rel": -2.1207863099999926,
          "right": {
            "phase": "mp-aaabxgec",
            "x": 0.25
          },
          "slope": -2.0963711691666576,
          "x_hi": 0.25,
          "x_lo": 0.14285714285714285
        },
        {
          "intercept": -0.2300689074999978,
          "kind": "two_phase",
          "left": {
            "phase": "mp-aaabxgec",
            "x": 0.25
          },
          "mu_a_rel": -0.2300689074999978,
          "mu_b_rel": -1.503825010000004,
          "right": {
            "phase": "mp-aaaabdgn",
            "x": 0.3333333333333333
          },
          "slope": -1.2737561025000061,
          "x_hi": 0.3333333333333333,
          "x_lo": 0.25
        },
        {
          "intercept": -0.7017094125000015,
          "kind": "two_phase",
          "left": {
            "phase": "mp-aaaabdgn",
            "x": 0.3333333333333333
          },
          "mu_a_rel": -0.7017094125000015,
          "mu_b_rel": -0.5605439999999965,
          "right": {
            "phase": "mp-aaaabecv",
            "x": 0.5
          },
          "slope": 0.141165412500005,
          "x_hi": 0.5,
          "x_lo": 0.3333333333333333
        },
        {
          "intercept": -1.2411458724999958,
          "kind": "two_phase",
          "left": {
            "phase": "mp-aaaabecv",
            "x": 0.5
          },
          "mu_a_rel": -1.2411458724999958,
          "mu_b_rel": -0.021107540000002478,
          "right": {
            "phase": "mp-aaaeiziy",
            "x": 0.6
          },
          "slope": 1.2200383324999933,
          "x_hi": 0.6,
          "x_lo": 0.5
        },
        {
          "intercept": -1.2728071824999991,
          "kind": "two_phase",
          "left": {
            "phase": "mp-aaaeiziy",
            "x": 0.6
          },
          "mu_a_rel": -1.2728071824999991,
          "mu_b_rel": 0.0,
          "right": {
            "phase": "mp-aaaaaafz",
            "x": 1.0
          },
          "slope": 1.2728071824999991,
          "x_hi": 1.0,
          "x_lo": 0.6
        }
      ],
      "temperature_K": 0.0,
      "vertices": [
        {
          "collinear": false,
          "degenerate": [],
          "energy": 0.0,
          "energy_per_atom": -3.0280960225,
          "entries_at_x": 8,
          "formula": "Ga",
          "nsites": 4,
          "phase": "mp-aaaaaafm",
          "phase_kind": "structure",
          "spacegroup_number": 64,
          "spacegroup_symbol": "Cmce",
          "theoretical": false,
          "x": 0.0
        },
        {
          "collinear": false,
          "degenerate": [],
          "energy": -0.32389673642857175,
          "energy_per_atom": -4.930282218571429,
          "entries_at_x": 1,
          "formula": "GdGa6",
          "nsites": 14,
          "phase": "mp-aaackwju",
          "phase_kind": "structure",
          "spacegroup_number": 125,
          "spacegroup_symbol": "P4/nbm",
          "theoretical": false,
          "x": 0.14285714285714285
        },
        {
          "collinear": false,
          "degenerate": [],
          "energy": -0.5485079331249993,
          "energy_per_atom": -6.33861051,
          "entries_at_x": 1,
          "formula": "GdGa3",
          "nsites": 8,
          "phase": "mp-aaabxgec",
          "phase_kind": "structure",
          "spacegroup_number": 194,
          "spacegroup_symbol": "P6_3/mmc",
          "theoretical": true,
          "x": 0.25
        },
        {
          "collinear": false,
          "degenerate": [],
          "energy": -0.6546542749999998,
          "energy_per_atom": -7.365425703333333,
          "entries_at_x": 1,
          "formula": "GdGa2",
          "nsites": 3,
          "phase": "mp-aaaabdgn",
          "phase_kind": "structure",
          "spacegroup_number": 191,
          "spacegroup_symbol": "P6/mmm",
          "theoretical": false,
          "x": 0.3333333333333333
        },
        {
          "collinear": false,
          "degenerate": [],
          "energy": -0.631126706249999,
          "energy_per_atom": -9.1832358375,
          "entries_at_x": 1,
          "formula": "GdGa",
          "nsites": 4,
          "phase": "mp-aaaabecv",
          "phase_kind": "structure",
          "spacegroup_number": 63,
          "spacegroup_symbol": "Cmcm",
          "theoretical": false,
          "x": 0.5
        },
        {
          "collinear": false,
          "degenerate": [],
          "energy": -0.5091228729999997,
          "energy_per_atom": -10.166034626,
          "entries_at_x": 1,
          "formula": "Gd3Ga2",
          "nsites": 10,
          "phase": "mp-aaaeiziy",
          "phase_kind": "structure",
          "spacegroup_number": 127,
          "spacegroup_symbol": "P4/mbm",
          "theoretical": true,
          "x": 0.6
        },
        {
          "collinear": false,
          "degenerate": [],
          "energy": 0.0,
          "energy_per_atom": -14.07612224,
          "entries_at_x": 5,
          "formula": "Gd",
          "nsites": 2,
          "phase": "mp-aaaaaafz",
          "phase_kind": "structure",
          "spacegroup_number": 194,
          "spacegroup_symbol": "P6_3/mmc",
          "theoretical": false,
          "x": 1.0
        }
      ]
    }
  ],
  "mp_agreement": {
    "comparable": true,
    "comparable_note": "",
    "max_abs_delta_energy_above_hull": 8.881784197001252e-16,
    "only_mp_stable": [],
    "only_ours_stable": [],
    "stable_sets_match": true
  },
  "provenance": {
    "above_hull_window_eV": 0.05,
    "builder_version": 1,
    "collinear_tol": 1e-12,
    "correction_model": "MP2020 (applied upstream by the Materials Project; none added)",
    "degenerate_tol": 1e-06,
    "entry_pool": "all_nondeprecated",
    "is_stable_source": "upstream_flag",
    "observed_at": "2026-09-01T20:54:47Z",
    "snapshot_scope_elements": [],
    "snapshot_scope_kind": "full",
    "snapshot_sha256": "b6deba8ecf1b67211b3d89cd33a5f98a1939d4bcd92db561818195e55187492a",
    "source_release": "2026.04.13",
    "stability_tol": 0.0001,
    "thermo_type": "GGA_GGA+U",
    "upstream_energy_corrections": "MP2020 compatibility corrections (anion and GGA/GGA+U mixing corrections), applied by the Materials Project to its GGA_GGA+U thermo energies"
  },
  "reference": {
    "kind": "dft_elemental_ground_state_0K",
    "per": "atom",
    "temperature_K": 0.0,
    "units": "eV/atom"
  },
  "schema_version": 1,
  "system_id": "GA-GD",
  "x_element": "GD"
}