TbPr2(SiIr)2
高熵材料 HEAMP-ID: mp-3254102 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.29 | 6.6599 | 3.3 | (0,0,2) |
| 17.68 | 5.0163 | 9.5 | (1,-1,1) |
| 21.15 | 4.2014 | 6.6 | (1,-1,2) |
| 23.02 | 3.8641 | 16.0 | (1,0,0) |
| 25.95 | 3.4334 | 9.0 | (1,-1,3) |
| 26.67 | 3.3423 | 5.3 | (1,0,2) |
| 26.77 | 3.3299 | 12.2 | (0,0,4) |
| 30.67 | 2.9148 | 100.0 | (1,0,3) |
| 31.54 | 2.8365 | 50.3 | (1,-1,4) |
| 32.93 | 2.7198 | 83.2 | (2,-1,0) |
| 33.09 | 2.7075 | 33.0 | (2,-2,0) |
| 33.63 | 2.6648 | 17.7 | (2,-1,1) |
| 33.78 | 2.6532 | 3.7 | (2,-2,1) |
| 35.59 | 2.5225 | 39.7 | (1,0,4) |
| 35.66 | 2.5179 | 6.5 | (2,-1,2) |
| 35.80 | 2.5081 | 4.9 | (2,-2,2) |
| 37.63 | 2.3903 | 3.2 | (1,-1,5) |
| 38.83 | 2.3193 | 22.7 | (2,-1,3) |
| 38.96 | 2.3116 | 26.7 | (2,-2,3) |
| 40.64 | 2.2200 | 10.9 | (0,0,6) |
| 41.16 | 2.1932 | 13.7 | (1,0,5) |
| 42.94 | 2.1065 | 45.2 | (2,-1,4) |
| 43.77 | 2.0682 | 40.4 | (1,1,0) |
| 44.09 | 2.0540 | 9.1 | (1,-1,6) |
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 TbPr2(SiIr)2 were obtained from the Materials Project database (MP-ID: mp-3254102, 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_TbPr2(SiIr)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.79645905
_cell_length_b 5.79645935
_cell_length_c 13.31973242
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 138.19256801
_symmetry_Int_Tables_number 1
_chemical_formula_structural TbPr2(SiIr)2
_chemical_formula_sum 'Tb2 Pr4 Si4 Ir4'
_cell_volume 298.33580246
_cell_formula_units_Z 2
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 0.51651539 0.48348461 0.25000000 1.0
Tb Tb1 1 0.48348461 0.51651539 0.75000000 1.0
Pr Pr2 1 0.77021634 0.22978366 0.60468426 1.0
Pr Pr3 1 0.22978366 0.77021634 0.39531574 1.0
Pr Pr4 1 0.77021634 0.22978366 0.89531574 1.0
Pr Pr5 1 0.22978366 0.77021634 0.10468426 1.0
Si Si6 1 0.05568273 0.94431727 0.58901763 1.0
Si Si7 1 0.05568273 0.94431727 0.91098237 1.0
Si Si8 1 0.94431727 0.05568273 0.41098237 1.0
Si Si9 1 0.94431727 0.05568273 0.08901763 1.0
Ir Ir10 1 0.82357399 0.17642601 0.25000000 1.0
Ir Ir11 1 0.17642601 0.82357399 0.75000000 1.0
Ir Ir12 1 0.50000000 0.50000000 0.00000000 1.0
Ir Ir13 1 0.50000000 0.50000000 0.50000000 1.0
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