SmNi3
传统材料 TRAMP-ID: mp-1095619 · 空间群: R-3m (#166)
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 SmNi3 were obtained from the Materials Project database (MP-ID: mp-1095619, 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_SmNi3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.96578458
_cell_length_b 4.96580020
_cell_length_c 8.59821903
_cell_angle_alpha 73.24079563
_cell_angle_beta 73.24069917
_cell_angle_gamma 60.02766322
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmNi3
_chemical_formula_sum 'Sm3 Ni9'
_cell_volume 173.18663177
_cell_formula_units_Z 3
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 0.13891974 0.13891974 0.58386359 1.0
Sm Sm1 1 0.86108026 0.86108026 0.41613641 1.0
Sm Sm2 1 0.00000000 0.00000000 -0.00000000 1.0
Ni Ni3 1 0.08085543 0.58144370 0.75780250 1.0
Ni Ni4 1 0.58134620 0.58134620 0.75767392 1.0
Ni Ni5 1 0.58144370 0.08085543 0.75780150 1.0
Ni Ni6 1 0.91914457 0.41855630 0.24219650 1.0
Ni Ni7 1 0.41865380 0.41865380 0.24232508 1.0
Ni Ni8 1 0.41855630 0.91914457 0.24219750 1.0
Ni Ni9 1 0.33321506 0.33321606 0.00076213 1.0
Ni Ni10 1 0.66678494 0.66678394 0.99923787 1.0
Ni Ni11 1 0.50000000 0.50000000 0.50000000 1.0
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