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            "elements": [
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            "chemical_system": "F-O-Ta",
            "density": 6.3678891032521605,
            "density_atomic": 0.07550592379698212,
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            "volume_molar": 7.975719595448083,
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            "formula_reduced": "TaOF3",
            "formula_anonymous": "ABC3",
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            "energy_per_atom": -7.7402297732,
            "energy_above_hull": null,
            "is_stable": null,
            "decomposes_to": null,
            "formation_energy": null,
            "formation_energy_per_atom": null,
            "energy_uncorrected": -183.14074433,
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            "elements": [
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            "chemical_system": "F-O-Ta",
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            "density_atomic": 0.07191178073136538,
            "volume": 69.52963685711063,
            "volume_molar": 8.374345202904085,
            "formula_full": "Ta1 O1 F3",
            "formula_reduced": "TaOF3",
            "formula_anonymous": "ABC3",
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            "energy_per_atom": -7.958431195999999,
            "energy_above_hull": null,
            "is_stable": null,
            "decomposes_to": null,
            "formation_energy": null,
            "formation_energy_per_atom": null,
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            "is_magnetic": false,
            "total_magnetization": 0.0002367,
            "is_theoretical": true,
            "updated_at": "2021-11-28T01:37:56.637000Z",
            "spacegroup": 71
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}