Sm8Sn(PdPt)12
高熵材料 HEAMP-ID: mp-3293251 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.46 | 8.4546 | 4.2 | (0,0,1) |
| 10.49 | 8.4345 | 3.7 | (0,1,0) |
| 10.50 | 8.4213 | 1.3 | (1,0,0) |
| 14.84 | 5.9714 | 1.4 | (0,1,1) |
| 14.85 | 5.9665 | 11.6 | (1,0,1) |
| 14.87 | 5.9594 | 2.0 | (1,1,0) |
| 14.87 | 5.9594 | 2.0 | (1,-1,0) |
| 21.02 | 4.2273 | 10.3 | (0,0,2) |
| 23.54 | 3.7793 | 1.0 | (0,1,2) |
| 23.54 | 3.7791 | 1.1 | (0,1,-2) |
| 23.62 | 3.7673 | 2.9 | (2,1,0) |
| 25.87 | 3.4439 | 1.9 | (1,2,1) |
| 29.93 | 2.9857 | 3.8 | (0,2,2) |
| 29.93 | 2.9855 | 3.7 | (0,2,-2) |
| 29.95 | 2.9833 | 2.2 | (2,0,-2) |
| 29.95 | 2.9832 | 2.2 | (2,0,2) |
| 31.75 | 2.8182 | 5.3 | (0,0,3) |
| 31.83 | 2.8115 | 3.0 | (0,3,0) |
| 31.88 | 2.8071 | 4.1 | (3,0,0) |
| 33.53 | 2.6729 | 1.1 | (0,1,-3) |
| 33.59 | 2.6679 | 1.5 | (0,3,1) |
| 33.59 | 2.6678 | 1.6 | (0,3,-1) |
| 36.91 | 2.4355 | 100.0 | (2,-2,-2) |
| 36.91 | 2.4355 | 100.0 | (2,2,2) |
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
组成概览
高熵合金特征
关联任务
引用参考
The crystal structure and related material properties of Sm8Sn(PdPt)12 were obtained from the Materials Project database (MP-ID: mp-3293251, 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(PdPt)12
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.42130318
_cell_length_b 8.43449517
_cell_length_c 8.45457632
_cell_angle_alpha 89.99637738
_cell_angle_beta 90.00002658
_cell_angle_gamma 89.99998669
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm8Sn(PdPt)12
_chemical_formula_sum 'Sm8 Sn1 Pd12 Pt12'
_cell_volume 600.52382899
_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 0.25094241 0.25135351 0.25159823 1.0
Sm Sm1 1 0.74790740 0.74745668 0.74747774 1.0
Sm Sm2 1 0.74780183 0.74815578 0.25256682 1.0
Sm Sm3 1 0.74927586 0.25203677 0.74852021 1.0
Sm Sm4 1 0.25072414 0.25203677 0.74852021 1.0
Sm Sm5 1 0.25219817 0.74815578 0.25256582 1.0
Sm Sm6 1 0.25209260 0.74745668 0.74747774 1.0
Sm Sm7 1 0.74905759 0.25135351 0.25159823 1.0
Sn Sn8 1 1.00000000 0.00480594 0.00068991 1.0
Pd Pd9 1 0.26672599 0.00008104 0.50025951 1.0
Pd Pd10 1 0.50000000 0.00016190 0.73176618 1.0
Pd Pd11 1 0.73327401 0.00008104 0.50025951 1.0
Pd Pd12 1 0.00000000 0.50060560 0.26741560 1.0
Pd Pd13 1 0.00000200 0.50076861 0.73285859 1.0
Pd Pd14 1 0.50000000 0.25538177 0.49964827 1.0
Pd Pd15 1 0.50000000 0.74452050 0.49967926 1.0
Pd Pd16 1 0.50000000 0.49943752 0.25625238 1.0
Pd Pd17 1 0.50000000 0.49928152 0.74301641 1.0
Pd Pd18 1 0.00000000 0.69027121 0.00000946 1.0
Pd Pd19 1 0.00000000 0.99899701 0.31331887 1.0
Pd Pd20 1 1.00000000 0.99894157 0.68767058 1.0
Pt Pt21 1 0.26686428 0.49980141 0.99997117 1.0
Pt Pt22 1 0.73313472 0.49980041 0.99997217 1.0
Pt Pt23 1 1.00000000 0.26457111 0.50023689 1.0
Pt Pt24 1 0.50000000 0.26568025 0.99949105 1.0
Pt Pt25 1 0.00000000 0.73403816 0.50024513 1.0
Pt Pt26 1 0.50000000 0.73135182 0.99951292 1.0
Pt Pt27 1 0.50000000 0.00011797 0.26828677 1.0
Pt Pt28 1 0.25413621 0.49961500 0.49996833 1.0
Pt Pt29 1 0.74586379 0.49961500 0.49996933 1.0
Pt Pt30 1 0.31355077 0.99828864 0.99958666 1.0
Pt Pt31 1 0.68644923 0.99828964 0.99958666 1.0
Pt Pt32 1 1.00000000 0.31748789 0.00000637 1.0
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