Ca3Cd2
传统材料 TRAMP-ID: mp-18167 · 空间群: P4_2/mnm (#136)
基础信息
能量属性
电子属性
磁性属性
弹性属性
特征分析
关联任务
引用参考
The crystal structure and related material properties of Ca3Cd2 were obtained from the Materials Project database (MP-ID: mp-18167, 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_Ca3Cd2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.07054358
_cell_length_b 8.79460664
_cell_length_c 8.79460664
_cell_angle_alpha 89.99986423
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca3Cd2
_chemical_formula_sum 'Ca12 Cd8'
_cell_volume 624.21704829
_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 0.25626650 0.14540117 0.14540117 1.0
Ca Ca1 1 0.75626650 0.35459883 0.64540117 1.0
Ca Ca2 1 0.75626650 0.64540117 0.35459883 1.0
Ca Ca3 1 0.25626650 0.85459883 0.85459883 1.0
Ca Ca4 1 0.75609373 0.19928429 0.19928429 1.0
Ca Ca5 1 0.25609373 0.30071571 0.69928429 1.0
Ca Ca6 1 0.25609373 0.69928429 0.30071571 1.0
Ca Ca7 1 0.75609373 0.80071571 0.80071571 1.0
Ca Ca8 1 0.50640950 0.00000000 0.50000000 1.0
Ca Ca9 1 0.00640950 0.00000000 0.50000000 1.0
Ca Ca10 1 0.00640950 0.50000000 -0.00000000 1.0
Ca Ca11 1 0.50640950 0.50000000 -0.00000000 1.0
Cd Cd12 1 0.06308125 0.37606404 0.37606404 1.0
Cd Cd13 1 0.56308125 0.12393596 0.87606404 1.0
Cd Cd14 1 0.56308125 0.87606404 0.12393596 1.0
Cd Cd15 1 0.06308125 0.62393596 0.62393596 1.0
Cd Cd16 1 0.44914601 0.37604310 0.37604310 1.0
Cd Cd17 1 0.94914701 0.12395590 0.87604410 1.0
Cd Cd18 1 0.94914701 0.87604410 0.12395590 1.0
Cd Cd19 1 0.44914601 0.62395590 0.62395590 1.0
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