SmThTcC2
高熵材料 HEAMP-ID: mp-3316575 · 空间群: Pnma (#62)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.82 | 4.9779 | 11.9 | (0,0,2) |
| 18.87 | 4.7032 | 14.6 | (1,0,1) |
| 23.15 | 3.8414 | 6.0 | (1,1,1) |
| 27.94 | 3.1938 | 21.0 | (1,1,2) |
| 30.09 | 2.9701 | 24.2 | (0,1,3) |
| 31.68 | 2.8244 | 22.5 | (1,2,0) |
| 31.75 | 2.8181 | 65.7 | (1,0,3) |
| 32.35 | 2.7672 | 43.2 | (0,2,2) |
| 32.96 | 2.7172 | 100.0 | (1,2,1) |
| 33.59 | 2.6681 | 64.6 | (2,0,0) |
| 34.56 | 2.5952 | 32.6 | (1,1,3) |
| 36.09 | 2.4889 | 2.7 | (0,0,4) |
| 38.27 | 2.3516 | 3.7 | (2,0,2) |
| 38.30 | 2.3503 | 10.3 | (0,2,3) |
| 38.62 | 2.3314 | 7.5 | (0,1,4) |
| 41.70 | 2.1661 | 7.9 | (0,3,1) |
| 42.31 | 2.1364 | 6.7 | (1,1,4) |
| 44.71 | 2.0270 | 2.7 | (0,3,2) |
| 45.50 | 1.9934 | 9.3 | (0,2,4) |
| 45.71 | 1.9848 | 15.5 | (2,1,3) |
| 47.33 | 1.9207 | 30.0 | (2,2,2) |
| 47.67 | 1.9077 | 7.4 | (0,1,5) |
| 50.12 | 1.8200 | 2.2 | (2,0,4) |
| 51.84 | 1.7636 | 8.5 | (2,2,3) |
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 SmThTcC2 were obtained from the Materials Project database (MP-ID: mp-3316575, 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_SmThTcC2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.33610611
_cell_length_b 6.65793734
_cell_length_c 9.95574631
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmThTcC2
_chemical_formula_sum 'Sm4 Th4 Tc4 C8'
_cell_volume 353.70238000
_cell_formula_units_Z 4
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 0.75000000 0.81688316 0.04927139 1.0
Sm Sm1 1 0.25000000 0.18311684 0.95072861 1.0
Sm Sm2 1 0.75000000 0.31688316 0.45072861 1.0
Sm Sm3 1 0.25000000 0.68311684 0.54927139 1.0
Th Th4 1 0.75000000 0.47533711 0.78460718 1.0
Th Th5 1 0.25000000 0.02466289 0.28460718 1.0
Th Th6 1 0.75000000 0.97533711 0.71539282 1.0
Th Th7 1 0.25000000 0.52466289 0.21539282 1.0
Tc Tc8 1 0.75000000 0.77009796 0.36135094 1.0
Tc Tc9 1 0.25000000 0.72990204 0.86135094 1.0
Tc Tc10 1 0.25000000 0.22990204 0.63864906 1.0
Tc Tc11 1 0.75000000 0.27009796 0.13864906 1.0
C C12 1 0.25000000 0.96295688 0.74106659 1.0
C C13 1 0.75000000 0.53704312 0.24106659 1.0
C C14 1 0.25000000 0.46295688 0.75893341 1.0
C C15 1 0.75000000 0.03704312 0.25893341 1.0
C C16 1 0.25000000 0.31967255 0.45119428 1.0
C C17 1 0.75000000 0.18032745 0.95119428 1.0
C C18 1 0.25000000 0.81967255 0.04880572 1.0
C C19 1 0.75000000 0.68032745 0.54880572 1.0
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