Sm4Al6TcOs
高熵材料 HEAMP-ID: mp-3306067 · 空间群: P-3m1 (#164)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.96 | 8.8830 | 4.1 | (0,0,0,1) |
| 19.99 | 4.4415 | 45.2 | (0,0,0,2) |
| 20.93 | 4.2448 | 15.2 | (1,0,-1,1) |
| 32.08 | 2.7899 | 82.8 | (2,-1,-1,0) |
| 35.56 | 2.5247 | 42.0 | (1,0,-1,3) |
| 38.09 | 2.3625 | 100.0 | (2,-1,-1,2) |
| 38.62 | 2.3314 | 4.9 | (0,2,-2,1) |
| 38.62 | 2.3314 | 9.7 | (2,0,-2,1) |
| 40.63 | 2.2208 | 7.6 | (0,0,0,4) |
| 42.60 | 2.1224 | 1.2 | (2,0,-2,2) |
| 44.92 | 2.0179 | 5.6 | (1,0,-1,4) |
| 48.64 | 1.8720 | 7.1 | (2,0,-2,3) |
| 51.05 | 1.7890 | 1.8 | (2,1,-3,1) |
| 52.68 | 1.7375 | 6.0 | (1,1,-2,4) |
| 52.68 | 1.7375 | 3.0 | (2,-1,-1,4) |
| 55.07 | 1.6675 | 12.2 | (1,0,-1,5) |
| 57.19 | 1.6108 | 16.0 | (3,0,-3,0) |
| 59.46 | 1.5545 | 20.1 | (3,-1,-2,3) |
| 61.21 | 1.5143 | 25.1 | (3,0,-3,2) |
| 65.18 | 1.4313 | 4.5 | (0,2,-2,5) |
| 65.18 | 1.4313 | 9.0 | (2,0,-2,5) |
| 66.00 | 1.4156 | 4.0 | (1,0,-1,6) |
| 66.26 | 1.4106 | 1.9 | (2,1,-3,4) |
| 67.10 | 1.3950 | 10.3 | (2,2,-4,0) |
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 Sm4Al6TcOs were obtained from the Materials Project database (MP-ID: mp-3306067, 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_Sm4Al6TcOs
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.57982533
_cell_length_b 5.57982600
_cell_length_c 8.88298839
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999601
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm4Al6TcOs
_chemical_formula_sum 'Sm4 Al6 Tc1 Os1'
_cell_volume 239.51405534
_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 0.66666700 0.33333300 0.05140195 1.0
Sm Sm1 1 0.66666700 0.33333300 0.44734605 1.0
Sm Sm2 1 0.33333300 0.66666600 0.55265495 1.0
Sm Sm3 1 0.33333300 0.66666600 0.94859805 1.0
Al Al4 1 0.15973409 0.31947018 0.25243932 1.0
Al Al5 1 0.15973509 0.84026591 0.25243932 1.0
Al Al6 1 0.68052982 0.84026591 0.25243932 1.0
Al Al7 1 0.31946918 0.15973309 0.74756068 1.0
Al Al8 1 0.84026491 0.15973309 0.74756068 1.0
Al Al9 1 0.84026591 0.68052882 0.74756068 1.0
Tc Tc10 1 0.00000000 0.00000000 0.00000000 1.0
Os Os11 1 0.00000000 0.00000000 0.50000000 1.0
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