Na2Sm(B3Rh4)2
高熵材料 HEAMP-ID: mp-3261208 · 空间群: Fmmm (#69)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.47 | 8.4463 | 75.2 | (1,1,0) |
| 18.32 | 4.8424 | 38.2 | (1,0,1) |
| 19.30 | 4.5980 | 2.6 | (1,0,0) |
| 21.15 | 4.2010 | 39.8 | (0,1,-1) |
| 24.43 | 3.6434 | 5.0 | (1,1,-1) |
| 24.43 | 3.6434 | 15.1 | (2,1,0) |
| 31.78 | 2.8155 | 55.5 | (3,3,0) |
| 32.46 | 2.7587 | 19.3 | (2,2,-1) |
| 32.46 | 2.7587 | 57.9 | (3,2,0) |
| 32.60 | 2.7468 | 4.2 | (0,1,1) |
| 34.33 | 2.6122 | 5.7 | (1,0,-1) |
| 34.33 | 2.6122 | 5.7 | (1,2,1) |
| 35.99 | 2.4951 | 1.2 | (0,1,-2) |
| 35.99 | 2.4951 | 3.6 | (3,1,1) |
| 36.93 | 2.4340 | 66.9 | (2,3,-1) |
| 37.13 | 2.4212 | 100.0 | (2,0,2) |
| 37.65 | 2.3892 | 97.5 | (1,1,2) |
| 37.65 | 2.3892 | 97.5 | (1,-1,0) |
| 38.69 | 2.3275 | 7.2 | (1,-1,2) |
| 39.18 | 2.2990 | 9.8 | (2,0,0) |
| 39.18 | 2.2990 | 3.3 | (0,2,0) |
| 41.94 | 2.1541 | 5.2 | (3,3,-1) |
| 41.94 | 2.1541 | 15.7 | (4,3,0) |
| 42.06 | 2.1482 | 49.2 | (1,2,-2) |
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 Na2Sm(B3Rh4)2 were obtained from the Materials Project database (MP-ID: mp-3261208, 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_Na2Sm(B3Rh4)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.73599062
_cell_length_b 8.88176733
_cell_length_c 5.56722493
_cell_angle_alpha 81.22289824
_cell_angle_beta 64.36630535
_cell_angle_gamma 34.41081033
_symmetry_Int_Tables_number 1
_chemical_formula_structural Na2Sm(B3Rh4)2
_chemical_formula_sum 'Na2 Sm1 B6 Rh8'
_cell_volume 224.69474875
_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
Na Na0 1 0.30993938 0.30993938 0.69006062 1.0
Na Na1 1 0.69006062 0.69006062 0.30993938 1.0
Sm Sm2 1 0.50000000 0.50000000 0.50000000 1.0
B B3 1 0.83156776 0.16843224 0.83156776 1.0
B B4 1 0.66779051 0.98614275 0.01385725 1.0
B B5 1 0.98614275 0.66779051 0.33220949 1.0
B B6 1 0.01385725 0.33220949 0.66779051 1.0
B B7 1 0.33220949 0.01385725 0.98614275 1.0
B B8 1 0.16843224 0.83156776 0.16843224 1.0
Rh Rh9 1 0.91431393 0.91431393 0.58568607 1.0
Rh Rh10 1 0.08568607 0.08568607 0.41431393 1.0
Rh Rh11 1 0.75000000 0.75000000 0.75000000 1.0
Rh Rh12 1 0.08744078 0.08744078 0.91255922 1.0
Rh Rh13 1 0.91255922 0.91255922 0.08744078 1.0
Rh Rh14 1 0.41431393 0.41431393 0.08568607 1.0
Rh Rh15 1 0.58568607 0.58568607 0.91431393 1.0
Rh Rh16 1 0.25000000 0.25000000 0.25000000 1.0
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