Sr8Be3Si12Pd
高熵材料 HEAMP-ID: mp-3272455 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.38 | 9.4237 | 5.8 | (0,0,0,1) |
| 12.59 | 7.0288 | 6.4 | (1,0,-1,0) |
| 15.73 | 5.6342 | 9.3 | (1,0,-1,1) |
| 18.83 | 4.7119 | 4.2 | (0,0,0,2) |
| 22.72 | 3.9138 | 2.8 | (1,0,-1,2) |
| 23.87 | 3.7272 | 3.3 | (2,-1,-1,1) |
| 25.34 | 3.5144 | 33.3 | (2,0,-2,0) |
| 27.08 | 3.2929 | 1.6 | (2,0,-2,1) |
| 31.19 | 2.8679 | 1.6 | (1,0,-1,3) |
| 31.76 | 2.8171 | 50.0 | (0,2,-2,2) |
| 31.76 | 2.8171 | 100.0 | (2,0,-2,2) |
| 35.10 | 2.5570 | 3.1 | (3,-1,-2,1) |
| 36.16 | 2.4840 | 1.5 | (2,-1,-1,3) |
| 38.20 | 2.3559 | 23.1 | (0,0,0,4) |
| 38.44 | 2.3421 | 1.4 | (2,0,-2,3) |
| 38.92 | 2.3142 | 1.8 | (3,-1,-2,2) |
| 44.66 | 2.0290 | 43.7 | (4,-2,-2,0) |
| 44.67 | 2.0285 | 1.4 | (3,-1,-2,3) |
| 46.40 | 1.9569 | 13.3 | (2,0,-2,4) |
| 47.64 | 1.9090 | 1.1 | (4,-1,-3,1) |
| 48.87 | 1.8636 | 3.0 | (4,-2,-2,2) |
| 52.04 | 1.7572 | 4.8 | (4,0,-4,0) |
| 55.84 | 1.6464 | 28.9 | (4,0,-4,2) |
| 60.19 | 1.5374 | 23.6 | (2,2,-4,4) |
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 Sr8Be3Si12Pd were obtained from the Materials Project database (MP-ID: mp-3272455, 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_Sr8Be3Si12Pd
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.11614253
_cell_length_b 8.11614295
_cell_length_c 9.42374494
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999829
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr8Be3Si12Pd
_chemical_formula_sum 'Sr8 Be3 Si12 Pd1'
_cell_volume 537.59288875
_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
Sr Sr0 1 0.50089389 0.49910611 0.74703468 1.0
Sr Sr1 1 0.50100507 0.49899493 0.25299441 1.0
Sr Sr2 1 0.99821121 0.49910611 0.74703468 1.0
Sr Sr3 1 0.99799186 0.49899493 0.25299441 1.0
Sr Sr4 1 0.50089389 0.00178879 0.74703468 1.0
Sr Sr5 1 0.50100507 0.00200814 0.25299441 1.0
Sr Sr6 1 0.00000000 0.00000000 0.75002309 1.0
Sr Sr7 1 0.00000000 0.00000000 0.25004415 1.0
Be Be8 1 0.66666700 0.33333300 0.99925461 1.0
Be Be9 1 0.33333300 0.66666700 0.00081375 1.0
Be Be10 1 0.33333300 0.66666700 0.49940347 1.0
Si Si11 1 0.82806488 0.17193512 0.00000217 1.0
Si Si12 1 0.17183859 0.82816141 0.00006510 1.0
Si Si13 1 0.34386925 0.17193512 0.00000217 1.0
Si Si14 1 0.16836610 0.83163390 0.49996840 1.0
Si Si15 1 0.65632382 0.82816141 0.00006510 1.0
Si Si16 1 0.83228778 0.16771222 0.50007209 1.0
Si Si17 1 0.82806488 0.65613075 0.00000217 1.0
Si Si18 1 0.66326680 0.83163390 0.49996840 1.0
Si Si19 1 0.17183859 0.34367618 0.00006510 1.0
Si Si20 1 0.33542543 0.16771222 0.50007209 1.0
Si Si21 1 0.16836610 0.33673320 0.49996840 1.0
Si Si22 1 0.83228778 0.66457457 0.50007209 1.0
Pd Pd23 1 0.66666700 0.33333300 0.50005138 1.0
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