PrHo7(Si3Pd)4
高熵材料 HEAMP-ID: mp-3280700 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.60 | 7.0267 | 5.8 | (1,0,-1,0) |
| 21.75 | 4.0858 | 4.0 | (0,0,0,2) |
| 21.91 | 4.0568 | 4.7 | (2,-1,-1,0) |
| 25.21 | 3.5321 | 1.5 | (1,0,-1,2) |
| 25.35 | 3.5133 | 28.8 | (2,0,-2,0) |
| 31.07 | 2.8788 | 5.1 | (2,-1,-1,2) |
| 33.64 | 2.6639 | 100.0 | (2,0,-2,2) |
| 33.75 | 2.6558 | 1.2 | (3,-1,-2,0) |
| 38.43 | 2.3422 | 1.1 | (3,0,-3,0) |
| 44.34 | 2.0429 | 11.6 | (0,0,0,4) |
| 44.59 | 2.0320 | 1.9 | (3,0,-3,2) |
| 44.67 | 2.0284 | 34.3 | (4,-2,-2,0) |
| 49.99 | 1.8246 | 1.0 | (2,-1,-1,4) |
| 50.22 | 1.8168 | 1.1 | (2,-4,2,2) |
| 50.22 | 1.8168 | 2.1 | (4,-2,-2,2) |
| 51.76 | 1.7661 | 8.7 | (2,0,-2,4) |
| 52.06 | 1.7567 | 4.2 | (4,0,-4,0) |
| 57.07 | 1.6138 | 14.6 | (4,-4,0,2) |
| 57.07 | 1.6138 | 7.3 | (4,0,-4,2) |
| 64.77 | 1.4394 | 22.5 | (4,-2,-2,4) |
| 70.73 | 1.3320 | 3.4 | (4,0,-4,4) |
| 70.98 | 1.3279 | 2.3 | (6,-4,-2,0) |
| 70.98 | 1.3279 | 1.1 | (6,-2,-4,0) |
| 74.76 | 1.2699 | 9.8 | (2,0,-2,6) |
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 PrHo7(Si3Pd)4 were obtained from the Materials Project database (MP-ID: mp-3280700, 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_PrHo7(Si3Pd)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.11367729
_cell_length_b 8.11367777
_cell_length_c 8.17161749
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000201
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrHo7(Si3Pd)4
_chemical_formula_sum 'Pr1 Ho7 Si12 Pd4'
_cell_volume 465.88007684
_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
Pr Pr0 1 0.00000000 0.00000000 0.25000000 1.0
Ho Ho1 1 0.49966961 0.50033039 0.75000000 1.0
Ho Ho2 1 0.50035413 0.49964587 0.25000000 1.0
Ho Ho3 1 0.00066079 0.50033039 0.75000000 1.0
Ho Ho4 1 0.99929175 0.49964587 0.25000000 1.0
Ho Ho5 1 0.49966961 0.99933921 0.75000000 1.0
Ho Ho6 1 0.50035413 0.00070825 0.25000000 1.0
Ho Ho7 1 0.00000000 0.00000000 0.75000000 1.0
Si Si8 1 0.83324394 0.16675606 0.99568421 1.0
Si Si9 1 0.16675481 0.83324519 0.99553079 1.0
Si Si10 1 0.33351113 0.16675606 0.99568421 1.0
Si Si11 1 0.16675481 0.83324519 0.50446921 1.0
Si Si12 1 0.66649038 0.83324519 0.99553079 1.0
Si Si13 1 0.83324394 0.16675606 0.50431579 1.0
Si Si14 1 0.83324394 0.66648887 0.99568421 1.0
Si Si15 1 0.66649038 0.83324519 0.50446921 1.0
Si Si16 1 0.16675481 0.33350962 0.99553079 1.0
Si Si17 1 0.33351113 0.16675606 0.50431579 1.0
Si Si18 1 0.16675481 0.33350962 0.50446921 1.0
Si Si19 1 0.83324394 0.66648887 0.50431579 1.0
Pd Pd20 1 0.66666700 0.33333300 0.00025134 1.0
Pd Pd21 1 0.33333300 0.66666700 0.00187514 1.0
Pd Pd22 1 0.33333300 0.66666700 0.49812486 1.0
Pd Pd23 1 0.66666700 0.33333300 0.49974866 1.0
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