Tb4Sm2Cd23As
高熵材料 HEAMP-ID: mp-3299224 · 空间群: Imm2 (#44)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.64 | 7.0040 | 2.6 | (1,1,0) |
| 12.70 | 6.9708 | 1.7 | (1,0,1) |
| 12.70 | 6.9708 | 1.7 | (0,1,1) |
| 25.43 | 3.5020 | 2.0 | (2,2,0) |
| 25.56 | 3.4854 | 2.6 | (2,0,2) |
| 25.56 | 3.4854 | 2.6 | (0,2,2) |
| 27.83 | 3.2059 | 2.0 | (3,1,1) |
| 27.83 | 3.2058 | 2.0 | (1,3,1) |
| 27.83 | 3.2057 | 1.9 | (3,2,2) |
| 27.83 | 3.2057 | 1.9 | (2,3,2) |
| 27.83 | 3.2056 | 2.0 | (2,0,-1) |
| 27.83 | 3.2056 | 2.0 | (0,2,-1) |
| 27.83 | 3.2053 | 1.9 | (1,0,-2) |
| 27.83 | 3.2053 | 1.9 | (0,1,-2) |
| 27.88 | 3.1996 | 1.4 | (2,-1,0) |
| 27.88 | 3.1996 | 1.4 | (1,-2,0) |
| 27.89 | 3.1990 | 1.4 | (2,2,3) |
| 27.89 | 3.1988 | 1.4 | (1,1,3) |
| 28.52 | 3.1295 | 2.9 | (3,2,1) |
| 28.52 | 3.1294 | 2.9 | (2,3,1) |
| 28.53 | 3.1292 | 2.9 | (2,1,-1) |
| 28.53 | 3.1291 | 2.9 | (1,2,-1) |
| 28.61 | 3.1206 | 3.4 | (3,1,2) |
| 28.61 | 3.1205 | 3.4 | (1,3,2) |
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 Tb4Sm2Cd23As were obtained from the Materials Project database (MP-ID: mp-3299224, 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_Tb4Sm2Cd23As
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.88231614
_cell_length_b 9.88218479
_cell_length_c 9.85709832
_cell_angle_alpha 60.07646005
_cell_angle_beta 60.07653913
_cell_angle_gamma 59.84643339
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb4Sm2Cd23As
_chemical_formula_sum 'Tb4 Sm2 Cd23 As1'
_cell_volume 680.67418590
_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
Tb Tb0 1 0.79659678 0.79658351 0.20347128 1.0
Tb Tb1 1 0.20582579 0.79415829 0.20586084 1.0
Tb Tb2 1 0.79415952 0.20583393 0.20585588 1.0
Tb Tb3 1 0.20340494 0.20340773 0.79662983 1.0
Sm Sm4 1 0.79308543 0.20695315 0.79345683 1.0
Sm Sm5 1 0.20695637 0.79307611 0.79345101 1.0
Cd Cd6 1 0.83497550 0.83497164 0.49664250 1.0
Cd Cd7 1 0.83313378 0.49960441 0.83443073 1.0
Cd Cd8 1 0.49958811 0.83312085 0.83443666 1.0
Cd Cd9 1 0.83269505 0.83267760 0.83280785 1.0
Cd Cd10 1 0.16733424 0.16732182 0.49811815 1.0
Cd Cd11 1 0.16687808 0.50039367 0.16717778 1.0
Cd Cd12 1 0.50040796 0.16684932 0.16717257 1.0
Cd Cd13 1 0.16502477 0.16502747 0.16658982 1.0
Cd Cd14 1 0.62176722 0.62176393 0.13642223 1.0
Cd Cd15 1 0.61971227 0.13471887 0.62136434 1.0
Cd Cd16 1 0.13471522 0.61972432 0.62135065 1.0
Cd Cd17 1 0.62406047 0.62405935 0.61914215 1.0
Cd Cd18 1 0.37592692 0.37592139 0.86730535 1.0
Cd Cd19 1 0.38027572 0.86527737 0.37579126 1.0
Cd Cd20 1 0.86527386 0.38027979 0.37579181 1.0
Cd Cd21 1 0.37821559 0.37822910 0.37990457 1.0
Cd Cd22 1 0.00003158 0.00000625 0.49970339 1.0
Cd Cd23 1 0.50014833 0.00014785 0.50010907 1.0
Cd Cd24 1 0.00013903 0.50018404 0.50010163 1.0
Cd Cd25 1 0.49998510 0.50000628 0.00061826 1.0
Cd Cd26 1 0.99986894 0.49979695 0.00044457 1.0
Cd Cd27 1 0.49977809 0.99987555 0.00046439 1.0
Cd Cd28 1 0.49999581 0.49999965 0.50216503 1.0
As As29 1 0.00003955 0.00002981 0.00321959 1.0
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