Sm8SbPd5Pt19
高熵材料 HEAMP-ID: mp-3324910 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.46 | 8.4540 | 1.5 | (1,0,0) |
| 14.82 | 5.9760 | 1.6 | (1,1,0) |
| 14.83 | 5.9743 | 1.6 | (1,0,-1) |
| 14.84 | 5.9715 | 1.6 | (1,0,1) |
| 14.84 | 5.9710 | 3.8 | (0,1,1) |
| 18.19 | 4.8779 | 1.5 | (1,1,-1) |
| 21.02 | 4.2270 | 2.0 | (2,0,0) |
| 21.03 | 4.2243 | 2.1 | (0,2,0) |
| 31.75 | 2.8180 | 3.1 | (3,0,0) |
| 31.77 | 2.8162 | 2.4 | (0,3,0) |
| 31.81 | 2.8133 | 2.9 | (0,0,3) |
| 36.85 | 2.4390 | 100.0 | (2,2,-2) |
| 36.86 | 2.4382 | 99.9 | (2,2,2) |
| 38.40 | 2.3443 | 1.5 | (3,2,0) |
| 38.40 | 2.3440 | 1.2 | (3,0,-2) |
| 38.41 | 2.3437 | 2.7 | (2,3,0) |
| 38.42 | 2.3430 | 1.2 | (3,0,2) |
| 38.43 | 2.3425 | 1.7 | (2,0,-3) |
| 38.43 | 2.3425 | 1.8 | (0,3,2) |
| 38.44 | 2.3416 | 1.5 | (0,2,3) |
| 38.45 | 2.3415 | 1.7 | (2,0,3) |
| 39.92 | 2.2584 | 1.1 | (2,3,-1) |
| 39.93 | 2.2581 | 1.0 | (2,3,1) |
| 39.94 | 2.2573 | 1.0 | (2,1,-3) |
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 Sm8SbPd5Pt19 were obtained from the Materials Project database (MP-ID: mp-3324910, 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_Sm8SbPd5Pt19
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.45397566
_cell_length_b 8.44862595
_cell_length_c 8.43987096
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.02640650
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm8SbPd5Pt19
_chemical_formula_sum 'Sm8 Sb1 Pd5 Pt19'
_cell_volume 602.81331586
_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
Sm Sm0 1 0.74656415 0.74664354 0.25323129 1.0
Sm Sm1 1 0.74652589 0.25331407 0.74672804 1.0
Sm Sm2 1 0.25238891 0.74796428 0.74784750 1.0
Sm Sm3 1 0.74652589 0.74668593 0.74672804 1.0
Sm Sm4 1 0.74656415 0.25335646 0.25323129 1.0
Sm Sm5 1 0.25238891 0.25203572 0.74784750 1.0
Sm Sm6 1 0.25249906 0.74770979 0.25223733 1.0
Sm Sm7 1 0.25249906 0.25229021 0.25223733 1.0
Sb Sb8 1 0.00912796 0.00000000 0.99918836 1.0
Pd Pd9 1 0.49886898 0.50000000 0.25528844 1.0
Pd Pd10 1 0.49896911 0.25560308 0.50022919 1.0
Pd Pd11 1 0.49896911 0.74439692 0.50022919 1.0
Pd Pd12 1 0.74424824 0.50000000 0.50026837 1.0
Pd Pd13 1 0.69405376 0.00000000 0.00032553 1.0
Pt Pt14 1 0.99797720 0.00000000 0.31163137 1.0
Pt Pt15 1 0.73107564 0.00000000 0.49985952 1.0
Pt Pt16 1 0.73122623 0.50000000 0.99972464 1.0
Pt Pt17 1 0.50044566 0.00000000 0.73342423 1.0
Pt Pt18 1 0.00001370 0.73295788 0.49991202 1.0
Pt Pt19 1 0.50042357 0.00000000 0.26699803 1.0
Pt Pt20 1 0.00001370 0.26704212 0.49991202 1.0
Pt Pt21 1 0.50036821 0.73354717 0.99995384 1.0
Pt Pt22 1 0.25540689 0.50000000 0.50049200 1.0
Pt Pt23 1 0.49865778 0.50000000 0.74462420 1.0
Pt Pt24 1 0.31846098 0.00000000 0.00023806 1.0
Pt Pt25 1 0.99802134 0.00000000 0.68687559 1.0
Pt Pt26 1 0.00031253 0.50000000 0.26753416 1.0
Pt Pt27 1 0.99796065 0.31188114 0.00025638 1.0
Pt Pt28 1 0.99796065 0.68811886 0.00025638 1.0
Pt Pt29 1 0.26532119 0.50000000 0.99980145 1.0
Pt Pt30 1 0.26575941 0.00000000 0.49977652 1.0
Pt Pt31 1 0.00003329 0.50000000 0.73315733 1.0
Pt Pt32 1 0.50036821 0.26645283 0.99995384 1.0
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