Sm3Cu3(Ni5B)2
高熵材料 HEAMP-ID: mp-3298364 · 空间群: P3m1 (#156)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.52 | 4.3276 | 3.2 | (1,-1,0,0) |
| 20.52 | 4.3276 | 1.6 | (1,0,-1,0) |
| 24.67 | 3.6087 | 5.0 | (0,0,0,3) |
| 32.30 | 2.7715 | 68.2 | (1,0,-1,3) |
| 33.10 | 2.7065 | 1.9 | (0,0,0,4) |
| 35.94 | 2.4985 | 22.1 | (2,-1,-1,0) |
| 35.94 | 2.4985 | 11.0 | (1,1,-2,0) |
| 36.92 | 2.4346 | 1.9 | (2,-1,-1,1) |
| 39.26 | 2.2947 | 1.3 | (1,0,-1,4) |
| 39.73 | 2.2685 | 2.9 | (1,-2,1,2) |
| 39.73 | 2.2685 | 5.8 | (2,-1,-1,2) |
| 41.72 | 2.1652 | 10.3 | (0,0,0,5) |
| 41.74 | 2.1638 | 39.1 | (2,-2,0,0) |
| 41.74 | 2.1638 | 19.6 | (2,0,-2,0) |
| 42.61 | 2.1218 | 2.1 | (2,0,-2,1) |
| 44.08 | 2.0542 | 100.0 | (2,-1,-1,3) |
| 45.12 | 2.0092 | 4.6 | (2,-2,0,2) |
| 45.13 | 2.0092 | 2.3 | (2,0,-2,2) |
| 46.92 | 1.9364 | 3.8 | (1,-1,0,5) |
| 46.92 | 1.9364 | 1.9 | (1,0,-1,5) |
| 49.09 | 1.8558 | 2.0 | (2,0,-2,3) |
| 50.59 | 1.8044 | 13.0 | (0,0,0,6) |
| 54.28 | 1.6901 | 1.2 | (2,-2,0,4) |
| 55.15 | 1.6654 | 3.9 | (1,0,-1,6) |
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 Sm3Cu3(Ni5B)2 were obtained from the Materials Project database (MP-ID: mp-3298364, 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_Sm3Cu3(Ni5B)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.99708870
_cell_length_b 4.99708950
_cell_length_c 10.82613982
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000764
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm3Cu3(Ni5B)2
_chemical_formula_sum 'Sm3 Cu3 Ni10 B2'
_cell_volume 234.11994685
_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 0.00000000 0.00000000 0.99999994 1.0
Sm Sm1 1 0.00000000 0.00000000 0.66554890 1.0
Sm Sm2 1 0.00000000 0.00000000 0.32888947 1.0
Cu Cu3 1 0.66666700 0.33333300 0.68276913 1.0
Cu Cu4 1 0.33333300 0.66666700 0.68296978 1.0
Cu Cu5 1 0.33333300 0.66666700 0.31731475 1.0
Ni Ni6 1 0.50056128 0.49943872 0.49937541 1.0
Ni Ni7 1 0.50056128 0.00112156 0.49937541 1.0
Ni Ni8 1 0.99887844 0.49943872 0.49937541 1.0
Ni Ni9 1 0.66666700 0.33333300 0.31895469 1.0
Ni Ni10 1 0.49996015 0.50003985 0.86990555 1.0
Ni Ni11 1 0.49996015 0.99991929 0.86990555 1.0
Ni Ni12 1 0.00008071 0.50003985 0.86990555 1.0
Ni Ni13 1 0.50106589 0.49893411 0.13149401 1.0
Ni Ni14 1 0.50106589 0.00213278 0.13149401 1.0
Ni Ni15 1 0.99786722 0.49893411 0.13149401 1.0
B B16 1 0.66666700 0.33333300 0.00025913 1.0
B B17 1 0.33333300 0.66666700 0.00096631 1.0
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