Dy8Fe(Si4Pt)3
高熵材料 HEAMP-ID: mp-3287532 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.66 | 6.9933 | 11.9 | (1,0,-1,0) |
| 16.71 | 5.3061 | 2.6 | (1,0,-1,1) |
| 21.82 | 4.0729 | 1.3 | (0,0,0,2) |
| 22.01 | 4.0376 | 12.2 | (2,-1,-1,0) |
| 24.61 | 3.6176 | 1.3 | (2,-1,-1,1) |
| 25.31 | 3.5195 | 5.4 | (1,0,-1,2) |
| 25.47 | 3.4967 | 20.7 | (2,0,-2,0) |
| 27.76 | 3.2131 | 1.1 | (2,0,-2,1) |
| 31.19 | 2.8674 | 10.5 | (2,-1,-1,2) |
| 33.79 | 2.6530 | 100.0 | (2,0,-2,2) |
| 33.91 | 2.6432 | 2.8 | (3,-1,-2,0) |
| 38.62 | 2.3311 | 3.0 | (3,0,-3,0) |
| 40.69 | 2.2172 | 1.5 | (2,1,-3,2) |
| 40.69 | 2.2172 | 1.5 | (3,-1,-2,2) |
| 44.49 | 2.0364 | 12.5 | (0,0,0,4) |
| 44.80 | 2.0232 | 4.0 | (3,0,-3,2) |
| 44.90 | 2.0188 | 36.6 | (4,-2,-2,0) |
| 46.44 | 1.9552 | 1.0 | (1,0,-1,4) |
| 46.84 | 1.9396 | 1.0 | (4,-1,-3,0) |
| 50.17 | 1.8183 | 2.9 | (2,-1,-1,4) |
| 50.45 | 1.8088 | 1.0 | (4,-2,-2,2) |
| 51.96 | 1.7597 | 6.1 | (2,0,-2,4) |
| 52.24 | 1.7512 | 1.3 | (4,-1,-3,2) |
| 52.33 | 1.7483 | 2.0 | (4,0,-4,0) |
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 Dy8Fe(Si4Pt)3 were obtained from the Materials Project database (MP-ID: mp-3287532, 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_Dy8Fe(Si4Pt)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.07517851
_cell_length_b 8.07517893
_cell_length_c 8.14571955
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999425
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy8Fe(Si4Pt)3
_chemical_formula_sum 'Dy8 Fe1 Si12 Pt3'
_cell_volume 460.00695310
_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 0.00000000 0.00000000 0.25085574 1.0
Dy Dy1 1 0.00000000 0.00000000 0.74910628 1.0
Dy Dy2 1 0.99688635 0.49844317 0.25325047 1.0
Dy Dy3 1 0.50155683 0.49844317 0.25325047 1.0
Dy Dy4 1 0.50169099 0.00337998 0.74678131 1.0
Dy Dy5 1 0.50155683 0.00311365 0.25325047 1.0
Dy Dy6 1 0.50169099 0.49830901 0.74678131 1.0
Dy Dy7 1 0.99662002 0.49830901 0.74678131 1.0
Fe Fe8 1 0.66666700 0.33333300 0.49963165 1.0
Si Si9 1 0.16584690 0.33169179 0.00030334 1.0
Si Si10 1 0.66830821 0.83415310 0.00030334 1.0
Si Si11 1 0.16463205 0.32926310 0.50002652 1.0
Si Si12 1 0.33022462 0.16511281 0.99972069 1.0
Si Si13 1 0.16584690 0.83415310 0.00030334 1.0
Si Si14 1 0.67073690 0.83536795 0.50002652 1.0
Si Si15 1 0.83488719 0.66977538 0.99972069 1.0
Si Si16 1 0.34382472 0.17191236 0.49992594 1.0
Si Si17 1 0.16463205 0.83536795 0.50002652 1.0
Si Si18 1 0.82808764 0.65617528 0.49992594 1.0
Si Si19 1 0.83488719 0.16511281 0.99972069 1.0
Si Si20 1 0.82808764 0.17191236 0.49992594 1.0
Pt Pt21 1 0.33333300 0.66666700 0.99974210 1.0
Pt Pt22 1 0.33333300 0.66666700 0.50028540 1.0
Pt Pt23 1 0.66666700 0.33333300 0.00035201 1.0
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