Ba4Al5
传统材料 TRAMP-ID: mp-2631 · 空间群: P6_3/mmc (#194)
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 Ba4Al5 were obtained from the Materials Project database (MP-ID: mp-2631, 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
加载 3D 结构...
# generated using pymatgen
data_Ba4Al5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.11650028
_cell_length_b 6.11650747
_cell_length_c 18.04104006
_cell_angle_alpha 89.99980170
_cell_angle_beta 90.00002320
_cell_angle_gamma 119.99996110
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba4Al5
_chemical_formula_sum 'Ba8 Al10'
_cell_volume 584.51933751
_cell_formula_units_Z 2
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 -0.00000006 0.00000089 0.35602829 1.0
Ba Ba1 1 0.00000036 0.00000072 0.85591498 1.0
Ba Ba2 1 0.00000027 0.00000054 0.64414969 1.0
Ba Ba3 1 -0.00000031 0.00000038 0.14390538 1.0
Ba Ba4 1 0.33333356 0.66666512 0.92912980 1.0
Ba Ba5 1 0.66666850 0.33333599 0.42953040 1.0
Ba Ba6 1 0.66666715 0.33333530 0.07043291 1.0
Ba Ba7 1 0.33333384 0.66666767 0.57090490 1.0
Al Al8 1 0.49048739 0.98097379 0.75001651 1.0
Al Al9 1 0.50950936 0.49048991 0.24998255 1.0
Al Al10 1 0.98097955 0.49048891 0.24998255 1.0
Al Al11 1 0.01901615 0.50951181 0.75001963 1.0
Al Al12 1 0.49049566 0.50951181 0.75001963 1.0
Al Al13 1 0.50951021 0.01902041 0.24998271 1.0
Al Al14 1 0.33333444 0.66666789 0.36102808 1.0
Al Al15 1 0.66666918 0.33333736 0.86096381 1.0
Al Al16 1 0.33333418 0.66666836 0.13892684 1.0
Al Al17 1 0.66666257 0.33332413 0.63908032 1.0
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