Tb7Pr(Si3Pd)4
高熵材料 HEAMP-ID: mp-3282050 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.55 | 7.0516 | 5.6 | (1,0,-1,0) |
| 21.53 | 4.1270 | 3.6 | (0,0,0,2) |
| 21.83 | 4.0713 | 5.0 | (2,-1,-1,0) |
| 25.00 | 3.5619 | 1.6 | (1,0,-1,2) |
| 25.26 | 3.5258 | 27.5 | (2,0,-2,0) |
| 30.85 | 2.8983 | 5.2 | (2,-1,-1,2) |
| 33.43 | 2.6807 | 100.0 | (2,0,-2,2) |
| 33.63 | 2.6653 | 1.1 | (3,-1,-2,0) |
| 38.29 | 2.3505 | 1.2 | (3,0,-3,0) |
| 43.88 | 2.0635 | 11.9 | (0,0,0,4) |
| 44.35 | 2.0425 | 1.9 | (3,0,-3,2) |
| 44.51 | 2.0356 | 34.3 | (4,-2,-2,0) |
| 49.52 | 1.8406 | 1.1 | (2,-1,-1,4) |
| 49.96 | 1.8256 | 2.8 | (4,-2,-2,2) |
| 51.30 | 1.7809 | 8.4 | (2,0,-2,4) |
| 51.86 | 1.7629 | 4.0 | (4,0,-4,0) |
| 56.79 | 1.6212 | 21.8 | (4,0,-4,2) |
| 64.28 | 1.4492 | 22.7 | (4,-2,-2,4) |
| 64.64 | 1.4418 | 1.2 | (5,-1,-4,2) |
| 70.22 | 1.3404 | 3.3 | (4,0,-4,4) |
| 70.69 | 1.3326 | 3.2 | (6,-2,-4,0) |
| 73.96 | 1.2816 | 9.9 | (2,0,-2,6) |
| 74.88 | 1.2682 | 19.2 | (6,-2,-4,2) |
| 81.98 | 1.1753 | 5.8 | (6,0,-6,0) |
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 Tb7Pr(Si3Pd)4 were obtained from the Materials Project database (MP-ID: mp-3282050, 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_Tb7Pr(Si3Pd)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.14250760
_cell_length_b 8.14250754
_cell_length_c 8.25404470
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000024
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb7Pr(Si3Pd)4
_chemical_formula_sum 'Tb7 Pr1 Si12 Pd4'
_cell_volume 473.92955139
_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 0.49958409 0.50041591 0.75000000 1.0
Tb Tb1 1 0.50040962 0.49959038 0.25000000 1.0
Tb Tb2 1 0.00083082 0.50041591 0.75000000 1.0
Tb Tb3 1 0.99918076 0.49959038 0.25000000 1.0
Tb Tb4 1 0.49958409 0.99916918 0.75000000 1.0
Tb Tb5 1 0.50040962 0.00081924 0.25000000 1.0
Tb Tb6 1 0.00000000 0.00000000 0.75000000 1.0
Pr Pr7 1 0.00000000 0.00000000 0.25000000 1.0
Si Si8 1 0.83339574 0.16660426 0.99637541 1.0
Si Si9 1 0.16660562 0.83339438 0.99653331 1.0
Si Si10 1 0.33320852 0.16660426 0.99637541 1.0
Si Si11 1 0.16660562 0.83339438 0.50346669 1.0
Si Si12 1 0.66678875 0.83339438 0.99653331 1.0
Si Si13 1 0.83339574 0.16660426 0.50362459 1.0
Si Si14 1 0.83339574 0.66679148 0.99637541 1.0
Si Si15 1 0.66678875 0.83339438 0.50346669 1.0
Si Si16 1 0.16660562 0.33321125 0.99653331 1.0
Si Si17 1 0.33320852 0.16660426 0.50362459 1.0
Si Si18 1 0.16660562 0.33321125 0.50346669 1.0
Si Si19 1 0.83339574 0.66679148 0.50362459 1.0
Pd Pd20 1 0.66666700 0.33333300 0.99953661 1.0
Pd Pd21 1 0.33333300 0.66666700 0.00152125 1.0
Pd Pd22 1 0.33333300 0.66666700 0.49847875 1.0
Pd Pd23 1 0.66666700 0.33333300 0.50046339 1.0
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