Sm8Sn(PdPt11)2
高熵材料 HEAMP-ID: mp-3308866 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.81 | 5.9827 | 1.0 | (1,0,1) |
| 14.82 | 5.9770 | 1.9 | (1,1,0) |
| 20.98 | 4.2345 | 2.3 | (0,0,2) |
| 21.02 | 4.2264 | 1.5 | (2,0,0) |
| 31.76 | 2.8176 | 2.9 | (3,0,0) |
| 36.81 | 2.4417 | 100.0 | (2,2,2) |
| 38.34 | 2.3475 | 2.7 | (2,0,3) |
| 38.37 | 2.3457 | 1.9 | (3,0,2) |
| 38.40 | 2.3444 | 4.0 | (3,2,0) |
| 39.86 | 2.2619 | 1.2 | (2,1,3) |
| 39.88 | 2.2603 | 2.1 | (3,1,2) |
| 39.90 | 2.2594 | 1.1 | (3,2,1) |
| 42.71 | 2.1172 | 17.9 | (0,0,4) |
| 42.79 | 2.1132 | 35.3 | (4,0,0) |
| 44.13 | 2.0522 | 2.7 | (2,2,3) |
| 44.16 | 2.0510 | 4.0 | (3,2,2) |
| 45.45 | 1.9957 | 1.0 | (1,1,4) |
| 45.48 | 1.9942 | 1.4 | (3,0,3) |
| 45.52 | 1.9925 | 1.2 | (4,1,1) |
| 49.39 | 1.8452 | 1.3 | (4,1,2) |
| 50.61 | 1.8035 | 2.6 | (3,2,3) |
| 50.64 | 1.8028 | 1.8 | (3,3,2) |
| 62.05 | 1.4957 | 19.3 | (4,0,4) |
| 62.12 | 1.4942 | 9.6 | (4,4,0) |
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 Sm8Sn(PdPt11)2 were obtained from the Materials Project database (MP-ID: mp-3308866, 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_Sm8Sn(PdPt11)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.45271352
_cell_length_b 8.45271352
_cell_length_c 8.46896246
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm8Sn(PdPt11)2
_chemical_formula_sum 'Sm8 Sn1 Pd2 Pt22'
_cell_volume 605.09352867
_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 0.25132671 0.25132671 0.25143259 1.0
Sm Sm1 1 0.74867329 0.74867329 0.74856741 1.0
Sm Sm2 1 0.74867329 0.74867329 0.25143259 1.0
Sm Sm3 1 0.74867329 0.25132671 0.74856741 1.0
Sm Sm4 1 0.25132671 0.25132671 0.74856741 1.0
Sm Sm5 1 0.25132671 0.74867329 0.25143259 1.0
Sm Sm6 1 0.25132671 0.74867329 0.74856741 1.0
Sm Sm7 1 0.74867329 0.25132671 0.25143259 1.0
Sn Sn8 1 0.00000000 0.00000000 0.00000000 1.0
Pd Pd9 1 0.50000000 0.50000000 0.25614193 1.0
Pd Pd10 1 0.50000000 0.50000000 0.74385807 1.0
Pt Pt11 1 0.26902001 0.50000000 0.00000000 1.0
Pt Pt12 1 0.73097999 0.50000000 0.00000000 1.0
Pt Pt13 1 0.00000000 0.26878623 0.50000000 1.0
Pt Pt14 1 0.50000000 0.26902001 0.00000000 1.0
Pt Pt15 1 0.00000000 0.73121377 0.50000000 1.0
Pt Pt16 1 0.50000000 0.73097999 0.00000000 1.0
Pt Pt17 1 0.50000000 0.00000000 0.26814630 1.0
Pt Pt18 1 0.26878623 0.00000000 0.50000000 1.0
Pt Pt19 1 0.50000000 0.00000000 0.73185370 1.0
Pt Pt20 1 0.73121377 0.00000000 0.50000000 1.0
Pt Pt21 1 0.00000000 0.50000000 0.26814630 1.0
Pt Pt22 1 0.00000000 0.50000000 0.73185370 1.0
Pt Pt23 1 0.25608654 0.50000000 0.50000000 1.0
Pt Pt24 1 0.74391346 0.50000000 0.50000000 1.0
Pt Pt25 1 0.50000000 0.25608654 0.50000000 1.0
Pt Pt26 1 0.50000000 0.74391346 0.50000000 1.0
Pt Pt27 1 0.31807363 0.00000000 0.00000000 1.0
Pt Pt28 1 0.68192637 0.00000000 0.00000000 1.0
Pt Pt29 1 0.00000000 0.31807363 0.00000000 1.0
Pt Pt30 1 0.00000000 0.68192637 0.00000000 1.0
Pt Pt31 1 0.00000000 0.00000000 0.31726270 1.0
Pt Pt32 1 0.00000000 0.00000000 0.68273730 1.0
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