BaCa(AlSn)2
高熵材料 HEAMP-ID: mp-3269125 · 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 BaCa(AlSn)2 were obtained from the Materials Project database (MP-ID: mp-3269125, 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_BaCa(AlSn)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.62043585
_cell_length_b 4.62043583
_cell_length_c 18.83258564
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000013
_symmetry_Int_Tables_number 1
_chemical_formula_structural BaCa(AlSn)2
_chemical_formula_sum 'Ba2 Ca2 Al4 Sn4'
_cell_volume 348.18212344
_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 0.00000000 0.00000000 0.50000000 1.0
Ba Ba1 1 0.00000000 0.00000000 0.00000000 1.0
Ca Ca2 1 0.00000000 0.00000000 0.25000000 1.0
Ca Ca3 1 0.00000000 0.00000000 0.75000000 1.0
Al Al4 1 0.33333300 0.66666700 0.32997981 1.0
Al Al5 1 0.66666700 0.33333300 0.67002019 1.0
Al Al6 1 0.66666700 0.33333300 0.82997981 1.0
Al Al7 1 0.33333300 0.66666700 0.17002019 1.0
Sn Sn8 1 0.33333300 0.66666700 0.87369933 1.0
Sn Sn9 1 0.66666700 0.33333300 0.12630067 1.0
Sn Sn10 1 0.66666700 0.33333300 0.37369933 1.0
Sn Sn11 1 0.33333300 0.66666700 0.62630067 1.0
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