CaPr9Si5Hg
高熵材料 HEAMP-ID: mp-3267387 · 空间群: I4 (#79)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.05 | 7.3465 | 5.2 | (0,0,1) |
| 12.83 | 6.9014 | 18.1 | (1,0,0) |
| 16.03 | 5.5278 | 3.0 | (1,-1,0) |
| 20.10 | 4.4171 | 1.2 | (1,-1,1) |
| 21.41 | 4.1504 | 1.1 | (0,1,1) |
| 21.41 | 4.1504 | 3.3 | (1,0,-2) |
| 22.75 | 3.9087 | 5.6 | (2,0,-1) |
| 24.23 | 3.6732 | 11.3 | (0,0,2) |
| 25.82 | 3.4507 | 1.9 | (2,0,0) |
| 26.20 | 3.4011 | 65.6 | (2,-1,0) |
| 29.19 | 3.0594 | 12.5 | (1,-1,2) |
| 29.19 | 3.0594 | 12.5 | (1,1,1) |
| 31.44 | 2.8455 | 100.0 | (2,-1,1) |
| 32.39 | 2.7639 | 24.0 | (2,-2,0) |
| 32.55 | 2.7507 | 9.5 | (1,0,2) |
| 33.48 | 2.6768 | 67.7 | (2,0,1) |
| 34.68 | 2.5869 | 1.2 | (2,2,-1) |
| 34.97 | 2.5658 | 3.7 | (3,0,-1) |
| 36.34 | 2.4721 | 23.5 | (3,-1,-1) |
| 36.34 | 2.4721 | 23.5 | (3,1,-2) |
| 36.70 | 2.4488 | 5.9 | (0,0,3) |
| 38.42 | 2.3430 | 4.1 | (3,-1,0) |
| 40.08 | 2.2495 | 9.6 | (2,-1,2) |
| 40.28 | 2.2390 | 4.6 | (1,-1,3) |
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 CaPr9Si5Hg were obtained from the Materials Project database (MP-ID: mp-3267387, 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_CaPr9Si5Hg
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.81747946
_cell_length_b 7.81747965
_cell_length_c 9.19385307
_cell_angle_alpha 115.15996978
_cell_angle_beta 115.15997098
_cell_angle_gamma 90.00000595
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaPr9Si5Hg
_chemical_formula_sum 'Ca1 Pr9 Si5 Hg1'
_cell_volume 448.96398742
_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
Ca Ca0 1 0.51437956 0.51437956 0.02875912 1.0
Pr Pr1 1 0.97073705 0.97073705 0.94147410 1.0
Pr Pr2 1 0.97400410 0.82935734 0.28581610 1.0
Pr Pr3 1 0.31181200 0.45645776 0.28581610 1.0
Pr Pr4 1 0.82935734 0.31181200 0.28581610 1.0
Pr Pr5 1 0.45645776 0.97400410 0.28581610 1.0
Pr Pr6 1 0.04547345 0.19361301 0.71689223 1.0
Pr Pr7 1 0.67141978 0.52328022 0.71689223 1.0
Pr Pr8 1 0.19361301 0.67141978 0.71689223 1.0
Pr Pr9 1 0.52328022 0.04547345 0.71689223 1.0
Si Si10 1 0.25381360 0.25381360 0.50762721 1.0
Si Si11 1 0.61639917 0.88940144 0.00426438 1.0
Si Si12 1 0.38786521 0.11486193 0.00426438 1.0
Si Si13 1 0.88940144 0.38786521 0.00426438 1.0
Si Si14 1 0.11486193 0.61639917 0.00426438 1.0
Hg Hg15 1 0.74712438 0.74712438 0.49424776 1.0
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