SmTh(TcB4)2
高熵材料 HEAMP-ID: mp-3279339 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.11 | 5.8618 | 10.8 | (1,0,0) |
| 18.65 | 4.7575 | 5.7 | (1,-1,0) |
| 23.92 | 3.7208 | 21.3 | (1,1,0) |
| 24.09 | 3.6950 | 100.0 | (0,0,1) |
| 28.56 | 3.1258 | 6.1 | (1,0,1) |
| 30.50 | 2.9309 | 72.6 | (2,0,0) |
| 30.64 | 2.9182 | 5.9 | (1,-1,1) |
| 30.64 | 2.9177 | 62.6 | (2,-1,0) |
| 34.20 | 2.6218 | 22.9 | (1,1,1) |
| 37.47 | 2.4003 | 24.2 | (2,1,0) |
| 37.82 | 2.3787 | 10.8 | (2,-2,0) |
| 39.23 | 2.2962 | 86.8 | (2,0,1) |
| 39.35 | 2.2899 | 77.4 | (2,-1,1) |
| 45.04 | 2.0129 | 34.6 | (2,1,1) |
| 45.34 | 2.0001 | 15.8 | (2,-2,1) |
| 46.48 | 1.9539 | 2.8 | (3,0,0) |
| 48.96 | 1.8604 | 7.1 | (2,2,0) |
| 49.33 | 1.8475 | 23.1 | (0,0,2) |
| 49.44 | 1.8437 | 11.1 | (3,-2,0) |
| 51.89 | 1.7620 | 1.2 | (1,0,2) |
| 51.90 | 1.7617 | 1.3 | (3,-1,1) |
| 52.84 | 1.7327 | 12.9 | (3,1,0) |
| 53.18 | 1.7222 | 1.0 | (1,-1,2) |
| 55.28 | 1.6617 | 7.8 | (2,2,1) |
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 SmTh(TcB4)2 were obtained from the Materials Project database (MP-ID: mp-3279339, 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_SmTh(TcB4)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.03971021
_cell_length_b 6.03970983
_cell_length_c 3.69497073
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 103.94183567
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmTh(TcB4)2
_chemical_formula_sum 'Sm1 Th1 Tc2 B8'
_cell_volume 130.81483001
_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 0.30048626 0.69951374 0.00000000 1.0
Th Th1 1 0.69770307 0.30229693 0.00000000 1.0
Tc Tc2 1 0.17738295 0.17732331 0.00000000 1.0
Tc Tc3 1 0.82267669 0.82261705 0.00000000 1.0
B B4 1 0.37505855 0.06412937 0.50000000 1.0
B B5 1 0.62416696 0.93484317 0.50000000 1.0
B B6 1 0.06515683 0.37583304 0.50000000 1.0
B B7 1 0.93587063 0.62494145 0.50000000 1.0
B B8 1 0.36919100 0.36951841 0.50000000 1.0
B B9 1 0.63048159 0.63080900 0.50000000 1.0
B B10 1 0.09051535 0.90948465 0.50000000 1.0
B B11 1 0.91131014 0.08868986 0.50000000 1.0
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