{
  "counts": {
    "above_hull": 10,
    "entries": 25,
    "intervals": 6,
    "vertices": 7
  },
  "elements": [
    "AL",
    "PD"
  ],
  "flags": [
    "has_intermediate_compounds"
  ],
  "isotherms": [
    {
      "intervals": [
        {
          "intercept": 0.0,
          "kind": "two_phase",
          "left": {
            "phase": "mp-aaaaaafe",
            "x": 0.0
          },
          "mu_a_rel": 0.0,
          "mu_b_rel": -2.027802542499998,
          "right": {
            "phase": "mp-aaaaacfq",
            "x": 0.27586206896551724
          },
          "slope": -2.027802542499998,
          "x_hi": 0.27586206896551724,
          "x_lo": 0.0
        },
        {
          "intercept": -0.08432617111111085,
          "kind": "two_phase",
          "left": {
            "phase": "mp-aaaaacfq",
            "x": 0.27586206896551724
          },
          "mu_a_rel": -0.08432617111111085,
          "mu_b_rel": -1.8064463433333322,
          "right": {
            "phase": "mp-aaaaaqdh",
            "x": 0.4
          },
          "slope": -1.7221201722222215,
          "x_hi": 0.4,
          "x_lo": 0.27586206896551724
        },
        {
          "intercept": -0.20978523999999854,
          "kind": "two_phase",
          "left": {
            "phase": "mp-aaaaaqdh",
            "x": 0.4
          },
          "mu_a_rel": -0.20978523999999854,
          "mu_b_rel": -1.6182577400000007,
          "right": {
            "phase": "mp-aaaaakqn",
            "x": 0.5
          },
          "slope": -1.4084725000000022,
          "x_hi": 0.5,
          "x_lo": 0.4
        },
        {
          "intercept": -1.1626010850000004,
          "kind": "two_phase",
          "left": {
            "phase": "mp-aaaaakqn",
            "x": 0.5
          },
          "mu_a_rel": -1.1626010850000004,
          "mu_b_rel": -0.6654418949999991,
          "right": {
            "phase": "mp-aaaaaeeq",
            "x": 0.6666666666666666
          },
          "slope": 0.4971591900000013,
          "x_hi": 0.6666666666666666,
          "x_lo": 0.5
        },
        {
          "intercept": -2.305028566666663,
          "kind": "two_phase",
          "left": {
            "phase": "mp-aaaaaeeq",
            "x": 0.6666666666666666
          },
          "mu_a_rel": -2.305028566666663,
          "mu_b_rel": -0.09422815416666763,
          "right": {
            "phase": "mp-aaabilyt",
            "x": 0.8333333333333334
          },
          "slope": 2.2108004124999954,
          "x_hi": 0.8333333333333334,
          "x_lo": 0.6666666666666666
        },
        {
          "intercept": -2.776169337500001,
          "kind": "two_phase",
          "left": {
            "phase": "mp-aaabilyt",
            "x": 0.8333333333333334
          },
          "mu_a_rel": -2.776169337500001,
          "mu_b_rel": 0.0,
          "right": {
            "phase": "mp-aaaaaaac",
            "x": 1.0
          },
          "slope": 2.776169337500001,
          "x_hi": 1.0,
          "x_lo": 0.8333333333333334
        }
      ],
      "temperature_K": 0.0,
      "vertices": [
        {
          "collinear": false,
          "degenerate": [],
          "energy": 0.0,
          "energy_per_atom": -3.74557583,
          "entries_at_x": 10,
          "formula": "Al",
          "nsites": 1,
          "phase": "mp-aaaaaafe",
          "phase_kind": "structure",
          "spacegroup_number": 225,
          "spacegroup_symbol": "Fm-3m",
          "theoretical": false,
          "x": 0.0
        },
        {
          "collinear": false,
          "degenerate": [],
          "energy": -0.5593938048275857,
          "energy_per_atom": -4.70064025,
          "entries_at_x": 1,
          "formula": "Al21Pd8",
          "nsites": 58,
          "phase": "mp-aaaaacfq",
          "phase_kind": "structure",
          "spacegroup_number": 88,
          "spacegroup_symbol": "I4_1/a",
          "theoretical": false,
          "x": 0.27586206896551724
        },
        {
          "collinear": false,
          "degenerate": [],
          "energy": -0.7731742399999995,
          "energy_per_atom": -5.092472462,
          "entries_at_x": 1,
          "formula": "Al3Pd2",
          "nsites": 5,
          "phase": "mp-aaaaaqdh",
          "phase_kind": "structure",
          "spacegroup_number": 164,
          "spacegroup_symbol": "P-3m1",
          "theoretical": false,
          "x": 0.4
        },
        {
          "collinear": false,
          "degenerate": [],
          "energy": -0.9140214899999997,
          "energy_per_atom": -5.37675031,
          "entries_at_x": 3,
          "formula": "AlPd",
          "nsites": 8,
          "phase": "mp-aaaaakqn",
          "phase_kind": "structure",
          "spacegroup_number": 198,
          "spacegroup_symbol": "P2_13",
          "theoretical": false,
          "x": 0.5
        },
        {
          "collinear": false,
          "degenerate": [],
          "energy": -0.8311616249999995,
          "energy_per_atom": -5.532941441666666,
          "entries_at_x": 1,
          "formula": "AlPd2",
          "nsites": 12,
          "phase": "mp-aaaaaeeq",
          "phase_kind": "structure",
          "spacegroup_number": 62,
          "spacegroup_symbol": "Pnma",
          "theoretical": false,
          "x": 0.6666666666666666
        },
        {
          "collinear": false,
          "degenerate": [],
          "energy": -0.46269488958333344,
          "energy_per_atom": -5.403525702916667,
          "entries_at_x": 1,
          "formula": "AlPd5",
          "nsites": 24,
          "phase": "mp-aaabilyt",
          "phase_kind": "structure",
          "spacegroup_number": 62,
          "spacegroup_symbol": "Pnma",
          "theoretical": false,
          "x": 0.8333333333333334
        },
        {
          "collinear": false,
          "degenerate": [],
          "energy": 0.0,
          "energy_per_atom": -5.17988181,
          "entries_at_x": 4,
          "formula": "Pd",
          "nsites": 1,
          "phase": "mp-aaaaaaac",
          "phase_kind": "structure",
          "spacegroup_number": 225,
          "spacegroup_symbol": "Fm-3m",
          "theoretical": false,
          "x": 1.0
        }
      ]
    }
  ],
  "mp_agreement": {
    "comparable": true,
    "comparable_note": "",
    "max_abs_delta_energy_above_hull": 1.1102230246251565e-15,
    "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": "AL-PD",
  "x_element": "PD"
}
