Ba7Al13
传统材料 TRAMP-ID: mp-1952 · 空间群: P-3m1 (#164)
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 Ba7Al13 were obtained from the Materials Project database (MP-ID: mp-1952, 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
晶体结构 3D 渲染
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# generated using pymatgen
data_Ba7Al13
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.06074637
_cell_length_b 6.06074572
_cell_length_c 17.30864408
_cell_angle_alpha 89.99999650
_cell_angle_beta 90.00001675
_cell_angle_gamma 120.00000352
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba7Al13
_chemical_formula_sum 'Ba7 Al13'
_cell_volume 550.61220913
_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
Ba Ba0 1 0.66666700 0.33333300 0.32175514 1.0
Ba Ba1 1 0.33333300 0.66666700 0.67824486 1.0
Ba Ba2 1 0.66666700 0.33333300 0.10771635 1.0
Ba Ba3 1 0.33333300 0.66666700 0.89228365 1.0
Ba Ba4 1 -0.00000000 -0.00000000 0.60677665 1.0
Ba Ba5 1 0.00000000 0.00000000 0.39322335 1.0
Ba Ba6 1 0.00000000 0.00000000 -0.00000000 1.0
Al Al7 1 0.50000000 0.50000000 0.50000000 1.0
Al Al8 1 0.00000000 0.50000000 0.50000000 1.0
Al Al9 1 0.50000000 0.00000000 0.50000000 1.0
Al Al10 1 0.83842087 0.16157913 0.78372245 1.0
Al Al11 1 0.83842087 0.67684174 0.78372245 1.0
Al Al12 1 0.32315826 0.16157913 0.78372245 1.0
Al Al13 1 0.67684174 0.83842087 0.21627755 1.0
Al Al14 1 0.33333300 0.66666700 0.34636359 1.0
Al Al15 1 0.66666700 0.33333300 0.65363641 1.0
Al Al16 1 0.33333300 0.66666700 0.09983454 1.0
Al Al17 1 0.66666700 0.33333300 0.90016546 1.0
Al Al18 1 0.16157913 0.83842087 0.21627755 1.0
Al Al19 1 0.16157913 0.32315826 0.21627755 1.0
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