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            "density_atomic": 0.0546363586821988,
            "volume": 1024.958495600577,
            "volume_molar": 11.02222202440092,
            "formula_full": "Ta8 Nb8 O40",
            "formula_reduced": "TaNbO5",
            "formula_anonymous": "ABC5",
            "energy": -549.56661264,
            "energy_per_atom": -9.813689511428572,
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            "is_stable": null,
            "decomposes_to": null,
            "formation_energy": null,
            "formation_energy_per_atom": null,
            "energy_uncorrected": -522.08661264,
            "band_gap": 2.487,
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            "is_magnetic": false,
            "total_magnetization": 0.0001067,
            "is_theoretical": true,
            "updated_at": "2021-11-28T01:39:25.423000Z",
            "spacegroup": 14
        },
        {
            "id": "mp-1095889",
            "created_at": "2022-09-04T14:45:52.820527Z",
            "structure_string": "Ta1 Nb1 Os2\n1.0\n-4.686802 5.257893 7.375045\n4.686802 -5.257893 7.375045\n4.686802 5.257893 -7.375045\nTa Nb Os\n1 1 2\ndirect\n0.000000 0.500000 0.500000 Ta\n0.000000 0.000000 0.000000 Nb\n0.000000 0.249350 0.249350 Os\n0.000000 0.750650 0.750650 Os\n",
            "nsites": 4,
            "nelements": 3,
            "elements": [
                "Ta",
                "Nb",
                "Os"
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            "chemical_system": "Nb-Os-Ta",
            "density": 1.4945913571328786,
            "density_atomic": 0.005502334327510486,
            "volume": 726.964186818104,
            "volume_molar": 109.44701651243898,
            "formula_full": "Ta1 Nb1 Os2",
            "formula_reduced": "TaNbOs2",
            "formula_anonymous": "ABC2",
            "energy": -26.74215292,
            "energy_per_atom": -6.68553823,
            "energy_above_hull": null,
            "is_stable": null,
            "decomposes_to": null,
            "formation_energy": null,
            "formation_energy_per_atom": null,
            "energy_uncorrected": -26.74215292,
            "band_gap": 0.0,
            "is_gap_direct": false,
            "is_magnetic": false,
            "total_magnetization": 0.0052442,
            "is_theoretical": true,
            "updated_at": "2021-11-28T01:37:08.737000Z",
            "spacegroup": 71
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    ]
}