LaPr9Si5Hg
高熵材料 HEAMP-ID: mp-3255731 · 空间群: I4 (#79)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.30 | 7.1973 | 1.1 | (0,0,1) |
| 12.78 | 6.9246 | 6.0 | (1,0,0) |
| 12.78 | 6.9246 | 6.0 | (1,0,-1) |
| 15.87 | 5.5852 | 9.7 | (1,-1,0) |
| 21.67 | 4.1008 | 15.0 | (1,0,1) |
| 22.51 | 3.9493 | 2.8 | (2,0,-1) |
| 24.74 | 3.5986 | 7.1 | (0,0,2) |
| 25.73 | 3.4623 | 3.0 | (2,0,0) |
| 25.73 | 3.4623 | 3.0 | (2,0,-2) |
| 25.97 | 3.4306 | 50.8 | (2,-1,0) |
| 29.53 | 3.0251 | 33.4 | (1,1,1) |
| 31.45 | 2.8446 | 14.2 | (2,-1,1) |
| 31.45 | 2.8446 | 100.0 | (2,1,0) |
| 32.05 | 2.7926 | 16.7 | (2,-2,0) |
| 32.05 | 2.7926 | 16.7 | (2,2,-2) |
| 33.69 | 2.6600 | 41.2 | (2,0,1) |
| 33.69 | 2.6600 | 41.2 | (2,0,-3) |
| 35.96 | 2.4978 | 60.1 | (3,-1,-1) |
| 37.49 | 2.3991 | 7.4 | (0,0,3) |
| 39.02 | 2.3082 | 3.6 | (3,0,0) |
| 40.42 | 2.2316 | 1.9 | (2,1,1) |
| 40.42 | 2.2316 | 3.6 | (1,-2,-2) |
| 40.94 | 2.2043 | 2.2 | (1,1,2) |
| 41.70 | 2.1657 | 3.8 | (3,-2,0) |
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 LaPr9Si5Hg were obtained from the Materials Project database (MP-ID: mp-3255731, 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_LaPr9Si5Hg
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.89858942
_cell_length_b 7.89858942
_cell_length_c 9.11012594
_cell_angle_alpha 115.69026253
_cell_angle_beta 115.69025955
_cell_angle_gamma 90.00000517
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaPr9Si5Hg
_chemical_formula_sum 'La1 Pr9 Si5 Hg1'
_cell_volume 449.02061361
_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
La La0 1 0.47578886 0.47578886 0.95157772 1.0
Pr Pr1 1 0.01911035 0.01911035 0.03821971 1.0
Pr Pr2 1 0.96307555 0.81909590 0.28576411 1.0
Pr Pr3 1 0.32268857 0.46666721 0.28576411 1.0
Pr Pr4 1 0.81909590 0.32268857 0.28576411 1.0
Pr Pr5 1 0.46666721 0.96307555 0.28576411 1.0
Pr Pr6 1 0.03363081 0.17858372 0.71551129 1.0
Pr Pr7 1 0.68188248 0.53692857 0.71551129 1.0
Pr Pr8 1 0.17858372 0.68188248 0.71551129 1.0
Pr Pr9 1 0.53692857 0.03363081 0.71551129 1.0
Si Si10 1 0.24729550 0.24729550 0.49458999 1.0
Si Si11 1 0.61441030 0.88772686 0.00151700 1.0
Si Si12 1 0.38710770 0.11379014 0.00151700 1.0
Si Si13 1 0.88772686 0.38710770 0.00151700 1.0
Si Si14 1 0.11379014 0.61441030 0.00151700 1.0
Hg Hg15 1 0.75221949 0.75221949 0.50443898 1.0
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