CaPr4Ga2Sn
高熵材料 HEAMP-ID: mp-3292764 · 空间群: I4/mcm (#140)
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 CaPr4Ga2Sn were obtained from the Materials Project database (MP-ID: mp-3292764, 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_CaPr4Ga2Sn
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.15356325
_cell_length_b 8.15356325
_cell_length_c 14.35292295
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaPr4Ga2Sn
_chemical_formula_sum 'Ca4 Pr16 Ga8 Sn4'
_cell_volume 954.19083940
_cell_formula_units_Z 4
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 0.00000000 0.50000000 0.74953173 1.0
Ca Ca1 1 0.00000000 0.50000000 0.24953173 1.0
Ca Ca2 1 0.50000000 0.00000000 0.25046827 1.0
Ca Ca3 1 0.50000000 0.00000000 0.75046827 1.0
Pr Pr4 1 0.82913894 0.82939832 0.60595012 1.0
Pr Pr5 1 0.17086106 0.82939832 0.10595012 1.0
Pr Pr6 1 0.17060168 0.82913894 0.39404988 1.0
Pr Pr7 1 0.82939832 0.17086106 0.39404988 1.0
Pr Pr8 1 0.67086106 0.67060168 0.39404988 1.0
Pr Pr9 1 0.67060168 0.32913894 0.60595012 1.0
Pr Pr10 1 0.32939832 0.67086106 0.60595012 1.0
Pr Pr11 1 0.67060168 0.67086106 0.10595012 1.0
Pr Pr12 1 0.67086106 0.32939832 0.89404988 1.0
Pr Pr13 1 0.82939832 0.82913894 0.89404988 1.0
Pr Pr14 1 0.32913894 0.32939832 0.39404988 1.0
Pr Pr15 1 0.17086106 0.17060168 0.60595012 1.0
Pr Pr16 1 0.82913894 0.17060168 0.10595012 1.0
Pr Pr17 1 0.32913894 0.67060168 0.89404988 1.0
Pr Pr18 1 0.32939832 0.32913894 0.10595012 1.0
Pr Pr19 1 0.17060168 0.17086106 0.89404988 1.0
Ga Ga20 1 0.61761975 0.38238025 0.25000000 1.0
Ga Ga21 1 0.11761975 0.88238025 0.75000000 1.0
Ga Ga22 1 0.38238025 0.38238025 0.75000000 1.0
Ga Ga23 1 0.38238025 0.61761975 0.25000000 1.0
Ga Ga24 1 0.88238025 0.88238025 0.25000000 1.0
Ga Ga25 1 0.61761975 0.61761975 0.75000000 1.0
Ga Ga26 1 0.88238025 0.11761975 0.75000000 1.0
Ga Ga27 1 0.11761975 0.11761975 0.25000000 1.0
Sn Sn28 1 0.00000000 0.50000000 0.50001828 1.0
Sn Sn29 1 0.50000000 0.00000000 0.49998172 1.0
Sn Sn30 1 0.50000000 0.00000000 0.99998172 1.0
Sn Sn31 1 0.00000000 0.50000000 0.00001828 1.0
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