Ca2Al20NiOs3
高熵材料 HEAMP-ID: mp-3272349 · 空间群: P-1 (#2)
基础信息
能量属性
电子属性
磁性属性
弹性属性
弹性数据暂不开放
特征分析
关联任务
引用参考
The crystal structure and related material properties of Ca2Al20NiOs3 were obtained from the Materials Project database (MP-ID: mp-3272349, database version v2026.04.13).
Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0
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# generated using pymatgen
data_Ca2Al20NiOs3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.82750004
_cell_length_b 6.81795445
_cell_length_c 9.06092443
_cell_angle_alpha 90.47250629
_cell_angle_beta 90.02938012
_cell_angle_gamma 96.94957975
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca2Al20NiOs3
_chemical_formula_sum 'Ca2 Al20 Ni1 Os3'
_cell_volume 418.66871446
_cell_formula_units_Z 1
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 'x, y, z'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_symmetry_multiplicity
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Ca Ca0 1 0.62739163 0.37651323 0.75095868 1.0
Ca Ca1 1 0.37260837 0.62348677 0.24904132 1.0
Al Al2 1 0.27835637 0.02067328 0.74768005 1.0
Al Al3 1 0.02113420 0.28031177 0.24814583 1.0
Al Al4 1 0.72164363 0.97932672 0.25231995 1.0
Al Al5 1 0.97886580 0.71968823 0.75185417 1.0
Al Al6 1 0.87828249 0.12266260 0.95019000 1.0
Al Al7 1 0.12171751 0.87733740 0.04981000 1.0
Al Al8 1 0.87687902 0.12332181 0.54789815 1.0
Al Al9 1 0.12312098 0.87667819 0.45210185 1.0
Al Al10 1 0.63972476 0.91298414 0.75254816 1.0
Al Al11 1 0.90911961 0.64006040 0.25052835 1.0
Al Al12 1 0.36027524 0.08701586 0.24745184 1.0
Al Al13 1 0.09088039 0.35993960 0.74947165 1.0
Al Al14 1 0.34264584 0.66108176 0.89887840 1.0
Al Al15 1 0.65735416 0.33891824 0.10112160 1.0
Al Al16 1 0.34340496 0.65814504 0.59852174 1.0
Al Al17 1 0.65659504 0.34185496 0.40147826 1.0
Al Al18 1 0.72473039 0.72800233 0.00039352 1.0
Al Al19 1 0.72388633 0.72380535 0.50232105 1.0
Al Al20 1 0.27526961 0.27199767 0.99960648 1.0
Al Al21 1 0.27611367 0.27619465 0.49767895 1.0
Ni Ni22 1 0.50000000 0.00000000 0.00000000 1.0
Os Os23 1 0.00000000 0.50000000 0.00000000 1.0
Os Os24 1 0.50000000 0.00000000 0.50000000 1.0
Os Os25 1 0.00000000 0.50000000 0.50000000 1.0
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