YbY7(Si3Pd)4
高熵材料 HEAMP-ID: mp-3284186 · 空间群: Cmmm (#65)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.83 | 8.1683 | 2.6 | (0,0,1) |
| 12.56 | 7.0482 | 19.2 | (1,-1,0) |
| 12.56 | 7.0480 | 19.2 | (1,0,0) |
| 12.60 | 7.0260 | 2.2 | (0,1,0) |
| 16.61 | 5.3363 | 2.3 | (1,-1,1) |
| 16.61 | 5.3362 | 2.3 | (1,0,1) |
| 16.64 | 5.3266 | 2.4 | (0,1,1) |
| 21.82 | 4.0735 | 16.2 | (2,-1,0) |
| 21.89 | 4.0607 | 5.9 | (1,-2,0) |
| 21.89 | 4.0607 | 5.9 | (1,1,0) |
| 25.22 | 3.5309 | 8.0 | (0,1,2) |
| 25.27 | 3.5241 | 12.6 | (2,-2,0) |
| 25.27 | 3.5240 | 12.6 | (2,0,0) |
| 25.35 | 3.5130 | 12.3 | (0,2,0) |
| 31.01 | 2.8842 | 5.0 | (2,-1,2) |
| 31.06 | 2.8796 | 13.6 | (1,-2,2) |
| 31.06 | 2.8796 | 13.6 | (1,1,2) |
| 33.59 | 2.6681 | 99.8 | (2,-2,2) |
| 33.59 | 2.6681 | 99.8 | (2,0,2) |
| 33.61 | 2.6664 | 2.1 | (3,-2,0) |
| 33.61 | 2.6663 | 2.1 | (3,-1,0) |
| 33.65 | 2.6633 | 100.0 | (0,2,2) |
| 33.74 | 2.6568 | 2.0 | (1,-3,0) |
| 33.74 | 2.6567 | 2.0 | (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 YbY7(Si3Pd)4 were obtained from the Materials Project database (MP-ID: mp-3284186, 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_YbY7(Si3Pd)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.14702289
_cell_length_b 8.12153829
_cell_length_c 8.16829244
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.10535736
_symmetry_Int_Tables_number 1
_chemical_formula_structural YbY7(Si3Pd)4
_chemical_formula_sum 'Yb1 Y7 Si12 Pd4'
_cell_volume 467.55972366
_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
Yb Yb0 1 0.50023532 0.00048118 0.25000000 1.0
Y Y1 1 0.49974268 0.99950023 0.75000000 1.0
Y Y2 1 0.99943633 0.49962609 0.25000000 1.0
Y Y3 1 0.00048133 0.50019406 0.75000000 1.0
Y Y4 1 0.50018170 0.49962403 0.25000000 1.0
Y Y5 1 0.49970333 0.50018810 0.75000000 1.0
Y Y6 1 0.00002552 0.00005609 0.25000000 1.0
Y Y7 1 0.99997281 0.99994503 0.75000000 1.0
Si Si8 1 0.16580321 0.33159461 0.99867517 1.0
Si Si9 1 0.83427314 0.66856997 0.99840671 1.0
Si Si10 1 0.66855936 0.83391819 0.99998036 1.0
Si Si11 1 0.83427314 0.66856997 0.50159329 1.0
Si Si12 1 0.33138390 0.16608413 0.99981371 1.0
Si Si13 1 0.16580321 0.33159461 0.50132483 1.0
Si Si14 1 0.16536016 0.83392648 0.99998583 1.0
Si Si15 1 0.33138390 0.16608413 0.50018629 1.0
Si Si16 1 0.83470874 0.16606251 0.99981075 1.0
Si Si17 1 0.66855936 0.83391819 0.50001964 1.0
Si Si18 1 0.83470874 0.16606251 0.50018925 1.0
Si Si19 1 0.16536016 0.83392648 0.50001417 1.0
Pd Pd20 1 0.33353576 0.66708929 0.99946991 1.0
Pd Pd21 1 0.66648673 0.33294741 0.99884522 1.0
Pd Pd22 1 0.66648673 0.33294741 0.50115478 1.0
Pd Pd23 1 0.33353576 0.66708929 0.50053009 1.0
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