SmMgCuNi3
高熵材料 HEAMP-ID: mp-3249595 · 空间群: R3m (#160)
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 SmMgCuNi3 were obtained from the Materials Project database (MP-ID: mp-3249595, 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_SmMgCuNi3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.99415788
_cell_length_b 4.99415823
_cell_length_c 4.95013181
_cell_angle_alpha 59.70534122
_cell_angle_beta 59.70534239
_cell_angle_gamma 60.00000621
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmMgCuNi3
_chemical_formula_sum 'Sm1 Mg1 Cu1 Ni3'
_cell_volume 86.91158748
_cell_formula_units_Z 1
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 0.24886927 0.24886927 0.25339118 1.0
Mg Mg1 1 0.99984450 0.99984450 0.00046849 1.0
Cu Cu2 1 0.62657727 0.62657727 0.12026820 1.0
Ni Ni3 1 0.62681621 0.12107654 0.62529004 1.0
Ni Ni4 1 0.12107654 0.62681621 0.62529004 1.0
Ni Ni5 1 0.62681621 0.62681621 0.62529004 1.0
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