SmNiSb
高熵材料 HEAMP-ID: mp-1206264 · 空间群: P6_3/mmc (#194)
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 SmNiSb were obtained from the Materials Project database (MP-ID: mp-1206264, 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_SmNiSb
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.31742492
_cell_length_b 4.31741543
_cell_length_c 8.18664987
_cell_angle_alpha 90.00000639
_cell_angle_beta 90.00004729
_cell_angle_gamma 119.99857400
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmNiSb
_chemical_formula_sum 'Sm2 Ni2 Sb2'
_cell_volume 132.15747169
_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 -0.00000045 -0.00000062 -0.00002683 1.0
Sm Sm1 1 0.00000033 -0.00000017 0.50002673 1.0
Ni Ni2 1 0.66666426 0.33333064 0.74999321 1.0
Ni Ni3 1 0.33333547 0.66667085 0.25000695 1.0
Sb Sb4 1 0.66666351 0.33333460 0.25000201 1.0
Sb Sb5 1 0.33333688 0.66666470 0.74999794 1.0
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