Sm2ThBC3
高熵材料 HEAMP-ID: mp-3256064 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.90 | 8.1198 | 24.2 | (0,0,2) |
| 23.44 | 3.7957 | 1.8 | (1,0,0) |
| 25.91 | 3.4385 | 73.5 | (1,0,2) |
| 28.73 | 3.1078 | 35.9 | (1,0,3) |
| 32.29 | 2.7726 | 100.0 | (1,0,4) |
| 33.10 | 2.7066 | 36.6 | (0,0,6) |
| 33.28 | 2.6922 | 18.5 | (1,-1,0) |
| 33.49 | 2.6758 | 45.1 | (1,1,0) |
| 33.75 | 2.6559 | 29.7 | (1,-1,1) |
| 35.12 | 2.5554 | 1.1 | (1,-1,2) |
| 35.32 | 2.5414 | 3.4 | (1,1,2) |
| 36.41 | 2.4678 | 3.6 | (1,0,5) |
| 43.67 | 2.0727 | 5.5 | (1,-1,5) |
| 44.64 | 2.0299 | 6.0 | (0,0,8) |
| 47.64 | 1.9087 | 10.2 | (1,-1,6) |
| 47.80 | 1.9029 | 26.1 | (1,1,6) |
| 47.93 | 1.8978 | 13.1 | (2,0,0) |
| 48.28 | 1.8850 | 21.7 | (2,0,1) |
| 51.02 | 1.7900 | 3.2 | (1,0,8) |
| 52.04 | 1.7574 | 13.6 | (1,-1,7) |
| 55.43 | 1.6577 | 10.0 | (2,1,2) |
| 56.13 | 1.6386 | 5.3 | (2,0,5) |
| 56.47 | 1.6296 | 3.8 | (1,0,9) |
| 56.71 | 1.6233 | 28.8 | (2,-1,3) |
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 Sm2ThBC3 were obtained from the Materials Project database (MP-ID: mp-3256064, 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_Sm2ThBC3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.79573668
_cell_length_b 3.79573676
_cell_length_c 16.23949776
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.34866344
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm2ThBC3
_chemical_formula_sum 'Sm4 Th2 B2 C6'
_cell_volume 233.96813605
_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 0.57028007 0.42972093 0.09843105 1.0
Sm Sm1 1 0.57028007 0.42972093 0.40156895 1.0
Sm Sm2 1 0.42972093 0.57028007 0.59843105 1.0
Sm Sm3 1 0.42972093 0.57028007 0.90156895 1.0
Th Th4 1 0.07194540 0.92805560 0.25000000 1.0
Th Th5 1 0.92805560 0.07194540 0.75000000 1.0
B B6 1 0.00000000 0.00000000 0.00000000 1.0
B B7 1 0.00000000 0.00000000 0.50000000 1.0
C C8 1 0.06310992 0.93689208 0.08815081 1.0
C C9 1 0.57796838 0.42203362 0.25000000 1.0
C C10 1 0.06310992 0.93689208 0.41184919 1.0
C C11 1 0.93689208 0.06310992 0.58815081 1.0
C C12 1 0.42203362 0.57796838 0.75000000 1.0
C C13 1 0.93689208 0.06310992 0.91184919 1.0
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