SmTh3(CoB4)4
高熵材料 HEAMP-ID: mp-3286340 · 空间群: I-4m2 (#119)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.51 | 5.7148 | 5.1 | (1,0,-1) |
| 16.32 | 5.4307 | 3.4 | (0,0,1) |
| 20.77 | 4.2771 | 24.1 | (1,1,-1) |
| 23.16 | 3.8401 | 89.4 | (1,-1,1) |
| 27.99 | 3.1874 | 16.7 | (2,-1,0) |
| 31.30 | 2.8574 | 100.0 | (2,0,-2) |
| 32.99 | 2.7154 | 28.5 | (0,0,2) |
| 33.52 | 2.6731 | 21.4 | (2,1,-2) |
| 39.30 | 2.2924 | 48.9 | (1,1,-3) |
| 39.30 | 2.2924 | 48.9 | (3,-1,-1) |
| 41.14 | 2.1939 | 4.5 | (2,1,-3) |
| 41.14 | 2.1939 | 2.7 | (0,3,-2) |
| 42.26 | 2.1386 | 15.4 | (2,2,-2) |
| 43.80 | 2.0670 | 5.1 | (1,0,-3) |
| 43.80 | 2.0670 | 5.1 | (3,-2,0) |
| 47.35 | 1.9201 | 31.8 | (2,-2,2) |
| 47.74 | 1.9050 | 7.4 | (3,0,-3) |
| 48.74 | 1.8684 | 23.0 | (3,1,-3) |
| 52.22 | 1.7517 | 13.3 | (3,-1,-3) |
| 53.35 | 1.7173 | 17.7 | (1,-1,3) |
| 53.35 | 1.7173 | 5.9 | (3,-3,-1) |
| 54.63 | 1.6801 | 5.1 | (2,2,-4) |
| 54.99 | 1.6699 | 3.0 | (3,2,-3) |
| 57.86 | 1.5937 | 4.2 | (0,2,-4) |
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 SmTh3(CoB4)4 were obtained from the Materials Project database (MP-ID: mp-3286340, 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_SmTh3(CoB4)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.91278691
_cell_length_b 6.91278675
_cell_length_c 6.91278743
_cell_angle_alpha 112.50883026
_cell_angle_beta 112.50882798
_cell_angle_gamma 103.55321580
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmTh3(CoB4)4
_chemical_formula_sum 'Sm1 Th3 Co4 B16'
_cell_volume 252.28875635
_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 0.25000000 0.75000000 0.50000000 1.0
Th Th1 1 0.21502416 0.21502416 0.00000000 1.0
Th Th2 1 0.78497584 0.78497584 1.00000000 1.0
Th Th3 1 0.75000000 0.25000000 0.50000000 1.0
Co Co4 1 0.50080392 0.27134950 0.77054558 1.0
Co Co5 1 0.50080392 0.73025834 0.22945442 1.0
Co Co6 1 0.72865050 0.49919608 0.22945442 1.0
Co Co7 1 0.26974166 0.49919608 0.77054558 1.0
B B8 1 0.11210834 0.27664865 0.38904608 1.0
B B9 1 0.88760257 0.72306326 0.61095392 1.0
B B10 1 0.88760257 0.27664865 0.16454031 1.0
B B11 1 0.11210834 0.72306326 0.83545969 1.0
B B12 1 0.72335135 0.88789166 0.61095392 1.0
B B13 1 0.27693674 0.11239743 0.38904608 1.0
B B14 1 0.72335135 0.11239743 0.83545969 1.0
B B15 1 0.27693674 0.88789166 0.16454031 1.0
B B16 1 0.41748003 0.41894914 0.53764033 1.0
B B17 1 0.88130881 0.87983970 0.46235967 1.0
B B18 1 0.58105086 0.11869119 0.99853090 1.0
B B19 1 0.12016030 0.58251997 0.00146910 1.0
B B20 1 0.58105086 0.58251997 0.46235967 1.0
B B21 1 0.12016030 0.11869119 0.53764033 1.0
B B22 1 0.88130881 0.41894914 0.00146910 1.0
B B23 1 0.41748003 0.87983970 0.99853090 1.0
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