Dy7Ho(Si3Pt)4
高熵材料 HEAMP-ID: mp-3287516 · 空间群: Cmmm (#65)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.64 | 7.0041 | 7.2 | (1,0,-1,0) |
| 12.64 | 7.0027 | 15.1 | (1,-1,0,0) |
| 21.98 | 4.0436 | 17.6 | (2,-1,-1,0) |
| 21.99 | 4.0428 | 9.0 | (1,-2,1,0) |
| 25.21 | 3.5329 | 3.2 | (1,0,-1,2) |
| 25.21 | 3.5327 | 6.3 | (1,-1,0,2) |
| 25.43 | 3.5021 | 7.9 | (2,0,-2,0) |
| 25.44 | 3.5014 | 8.0 | (2,-2,0,0) |
| 25.44 | 3.5014 | 8.0 | (0,2,-2,0) |
| 31.10 | 2.8760 | 15.5 | (2,-1,-1,2) |
| 31.10 | 2.8757 | 7.6 | (1,-2,1,2) |
| 33.69 | 2.6605 | 50.2 | (2,0,-2,2) |
| 33.69 | 2.6602 | 100.0 | (2,-2,0,2) |
| 33.86 | 2.6472 | 1.6 | (3,-1,-2,0) |
| 33.87 | 2.6466 | 1.6 | (2,-3,1,0) |
| 38.56 | 2.3347 | 2.2 | (3,0,-3,0) |
| 38.57 | 2.3342 | 4.3 | (3,-3,0,0) |
| 40.59 | 2.2226 | 1.9 | (3,-1,-2,2) |
| 40.59 | 2.2225 | 1.0 | (3,-2,-1,2) |
| 40.59 | 2.2225 | 1.0 | (1,2,-3,2) |
| 40.60 | 2.2222 | 1.9 | (2,-3,1,2) |
| 44.28 | 2.0457 | 19.8 | (0,0,0,4) |
| 44.69 | 2.0278 | 2.9 | (3,0,-3,2) |
| 44.70 | 2.0275 | 2.9 | (3,-3,0,2) |
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 Dy7Ho(Si3Pt)4 were obtained from the Materials Project database (MP-ID: mp-3287516, 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_Dy7Ho(Si3Pt)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.08712860
_cell_length_b 8.08552591
_cell_length_c 8.18289801
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99345114
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy7Ho(Si3Pt)4
_chemical_formula_sum 'Dy7 Ho1 Si12 Pt4'
_cell_volume 463.41389088
_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
Dy Dy0 1 0.00003501 0.00001750 0.25000000 1.0
Dy Dy1 1 0.99998910 0.99999455 0.75000000 1.0
Dy Dy2 1 0.49991604 0.50002616 0.25000000 1.0
Dy Dy3 1 0.49991604 0.99988988 0.25000000 1.0
Dy Dy4 1 0.00010160 0.50005030 0.25000000 1.0
Dy Dy5 1 0.49993099 0.50001073 0.75000000 1.0
Dy Dy6 1 0.49993099 0.99992027 0.75000000 1.0
Ho Ho7 1 0.00046362 0.50023131 0.75000000 1.0
Si Si8 1 0.16554693 0.83418646 0.50027585 1.0
Si Si9 1 0.16554693 0.33135847 0.50027585 1.0
Si Si10 1 0.66828996 0.83414448 0.49998183 1.0
Si Si11 1 0.83439198 0.16582407 0.50031335 1.0
Si Si12 1 0.83439198 0.66856991 0.50031335 1.0
Si Si13 1 0.33173203 0.16586701 0.50005489 1.0
Si Si14 1 0.83439198 0.16582407 0.99968665 1.0
Si Si15 1 0.83439198 0.66856991 0.99968665 1.0
Si Si16 1 0.33173203 0.16586701 0.99994511 1.0
Si Si17 1 0.16554693 0.83418646 0.99972415 1.0
Si Si18 1 0.16554693 0.33135847 0.99972415 1.0
Si Si19 1 0.66828996 0.83414448 0.00001817 1.0
Pt Pt20 1 0.33294096 0.66647148 0.50036412 1.0
Pt Pt21 1 0.66701654 0.33350777 0.50064783 1.0
Pt Pt22 1 0.66701654 0.33350777 0.99935217 1.0
Pt Pt23 1 0.33294096 0.66647148 0.99963588 1.0
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