TbPr4Si2Hg
高熵材料 HEAMP-ID: mp-3259406 · 空间群: I4/mcm (#140)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.70 | 7.5643 | 4.9 | (0,0,1) |
| 16.21 | 5.4677 | 33.9 | (1,-1,0) |
| 20.04 | 4.4313 | 2.7 | (1,1,-2) |
| 23.52 | 3.7822 | 2.2 | (0,0,2) |
| 26.44 | 3.3712 | 36.1 | (2,-1,-1) |
| 26.44 | 3.3712 | 12.0 | (2,1,-1) |
| 28.70 | 3.1105 | 75.3 | (1,1,-3) |
| 31.37 | 2.8520 | 100.0 | (2,-1,-2) |
| 32.76 | 2.7339 | 23.0 | (2,-2,0) |
| 32.76 | 2.7339 | 23.0 | (2,2,-2) |
| 33.13 | 2.7036 | 65.0 | (2,0,-3) |
| 33.13 | 2.7036 | 65.0 | (2,0,1) |
| 34.90 | 2.5711 | 1.6 | (2,2,-1) |
| 35.61 | 2.5214 | 5.6 | (0,0,3) |
| 36.75 | 2.4453 | 84.6 | (3,-1,-1) |
| 38.70 | 2.3267 | 1.3 | (3,-1,-2) |
| 39.35 | 2.2897 | 2.4 | (1,-1,3) |
| 39.58 | 2.2771 | 2.4 | (2,1,-4) |
| 39.58 | 2.2771 | 7.2 | (2,-1,-3) |
| 40.72 | 2.2157 | 3.3 | (2,2,-4) |
| 40.72 | 2.2157 | 1.1 | (2,2,0) |
| 42.58 | 2.1234 | 1.3 | (3,-2,-1) |
| 42.58 | 2.1234 | 1.3 | (3,2,-3) |
| 42.82 | 2.1120 | 6.7 | (2,0,-4) |
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 TbPr4Si2Hg were obtained from the Materials Project database (MP-ID: mp-3259406, 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_TbPr4Si2Hg
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.73255471
_cell_length_b 7.73255442
_cell_length_c 9.33355902
_cell_angle_alpha 114.47109062
_cell_angle_beta 114.47108919
_cell_angle_gamma 90.00000716
_symmetry_Int_Tables_number 1
_chemical_formula_structural TbPr4Si2Hg
_chemical_formula_sum 'Tb2 Pr8 Si4 Hg2'
_cell_volume 452.28953377
_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 0.50000000 0.50000000 0.00000000 1.0
Tb Tb1 1 0.00000000 0.00000000 0.00000000 1.0
Pr Pr2 1 0.96313974 0.81627525 0.27941599 1.0
Pr Pr3 1 0.31627525 0.46313974 0.27941599 1.0
Pr Pr4 1 0.81627525 0.31627525 0.27941599 1.0
Pr Pr5 1 0.46313974 0.96313974 0.27941599 1.0
Pr Pr6 1 0.03686026 0.18372475 0.72058401 1.0
Pr Pr7 1 0.68372475 0.53686026 0.72058401 1.0
Pr Pr8 1 0.18372475 0.68372475 0.72058401 1.0
Pr Pr9 1 0.53686026 0.03686026 0.72058401 1.0
Si Si10 1 0.61850192 0.88149808 0.00000000 1.0
Si Si11 1 0.38149808 0.11850192 1.00000000 1.0
Si Si12 1 0.88149808 0.38149808 0.00000000 1.0
Si Si13 1 0.11850192 0.61850192 1.00000000 1.0
Hg Hg14 1 0.75000000 0.75000000 0.50000000 1.0
Hg Hg15 1 0.25000000 0.25000000 0.50000000 1.0
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