SmCuP2
传统材料 TRAMP-ID: mp-8287 · 空间群: I4/mmm (#139)
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 SmCuP2 were obtained from the Materials Project database (MP-ID: mp-8287, 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_SmCuP2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.75986401
_cell_length_b 3.75986389
_cell_length_c 10.29612927
_cell_angle_alpha 100.52045453
_cell_angle_beta 100.52045008
_cell_angle_gamma 89.99999125
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmCuP2
_chemical_formula_sum 'Sm2 Cu2 P4'
_cell_volume 140.61593760
_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
Sm Sm0 1 0.88371003 0.88371003 0.76742007 1.0
Sm Sm1 1 0.11628997 0.11628997 0.23257993 1.0
Cu Cu2 1 0.75000000 0.25000000 0.50000000 1.0
Cu Cu3 1 0.25000000 0.75000000 0.50000000 1.0
P P4 1 0.67658541 0.67658541 0.35317082 1.0
P P5 1 0.32341459 0.32341459 0.64682918 1.0
P P6 1 0.50000000 -0.00000000 0.00000000 1.0
P P7 1 0.00000000 0.50000000 0.00000000 1.0
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