Ho7Er(Si3Pt)4
高熵材料 HEAMP-ID: mp-3282622 · 空间群: Cmmm (#65)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.66 | 6.9913 | 14.2 | (0,1,-1,0) |
| 12.66 | 6.9900 | 14.8 | (1,0,-1,0) |
| 12.66 | 6.9898 | 14.8 | (1,-1,0,0) |
| 21.86 | 4.0665 | 1.3 | (0,0,0,2) |
| 22.02 | 4.0362 | 17.3 | (1,1,-2,0) |
| 22.02 | 4.0361 | 17.3 | (1,-2,1,0) |
| 22.03 | 4.0354 | 17.6 | (2,-1,-1,0) |
| 25.34 | 3.5151 | 6.2 | (0,1,-1,2) |
| 25.34 | 3.5150 | 6.1 | (1,0,-1,2) |
| 25.34 | 3.5149 | 6.1 | (1,-1,0,2) |
| 25.48 | 3.4957 | 16.4 | (0,2,-2,0) |
| 25.49 | 3.4950 | 16.5 | (2,0,-2,0) |
| 25.49 | 3.4949 | 16.5 | (2,-2,0,0) |
| 31.22 | 2.8647 | 15.1 | (1,1,-2,2) |
| 31.22 | 2.8647 | 15.1 | (1,-2,1,2) |
| 31.23 | 2.8644 | 14.8 | (2,-1,-1,2) |
| 33.81 | 2.6509 | 100.0 | (0,2,-2,2) |
| 33.82 | 2.6506 | 99.7 | (2,0,-2,2) |
| 33.82 | 2.6505 | 99.7 | (2,-2,0,2) |
| 33.93 | 2.6424 | 1.6 | (1,2,-3,0) |
| 33.93 | 2.6424 | 1.6 | (1,-3,2,0) |
| 33.93 | 2.6422 | 1.6 | (2,1,-3,0) |
| 33.93 | 2.6421 | 1.6 | (2,-3,1,0) |
| 33.93 | 2.6418 | 1.6 | (3,-1,-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 Ho7Er(Si3Pt)4 were obtained from the Materials Project database (MP-ID: mp-3282622, 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_Ho7Er(Si3Pt)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.07071553
_cell_length_b 8.07221053
_cell_length_c 8.13301403
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99214283
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ho7Er(Si3Pt)4
_chemical_formula_sum 'Ho7 Er1 Si12 Pt4'
_cell_volume 458.90316465
_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
Ho Ho0 1 0.99997328 0.99997466 0.25000000 1.0
Ho Ho1 1 0.00000828 0.99999511 0.75000000 1.0
Ho Ho2 1 0.49977511 0.50015392 0.25000000 1.0
Ho Ho3 1 0.49982463 0.99963930 0.25000000 1.0
Ho Ho4 1 0.00039489 0.50015482 0.25000000 1.0
Ho Ho5 1 0.50012958 0.49975936 0.75000000 1.0
Ho Ho6 1 0.99967654 0.49979982 0.75000000 1.0
Er Er7 1 0.50021144 0.00045701 0.75000000 1.0
Si Si8 1 0.83420850 0.16549316 0.50021884 1.0
Si Si9 1 0.83421384 0.66845234 0.49988805 1.0
Si Si10 1 0.33134265 0.16553505 0.50021481 1.0
Si Si11 1 0.83420850 0.16549316 0.99978116 1.0
Si Si12 1 0.83421384 0.66845234 0.00011195 1.0
Si Si13 1 0.33134265 0.16553505 0.99978519 1.0
Si Si14 1 0.16577423 0.83449790 0.99963108 1.0
Si Si15 1 0.66865758 0.83446034 0.99962310 1.0
Si Si16 1 0.16577040 0.33153482 0.99998701 1.0
Si Si17 1 0.16577423 0.83449790 0.50036892 1.0
Si Si18 1 0.66865758 0.83446034 0.50037690 1.0
Si Si19 1 0.16577040 0.33153482 0.50001299 1.0
Pt Pt20 1 0.66654870 0.33309256 0.49988655 1.0
Pt Pt21 1 0.66654870 0.33309256 0.00011345 1.0
Pt Pt22 1 0.33348723 0.66696684 0.99878076 1.0
Pt Pt23 1 0.33348723 0.66696684 0.50121924 1.0
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