Sm8Sb(Pd2Pt)8
高熵材料 HEAMP-ID: mp-3298578 · 空间群: P1 (#1)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.49 | 8.4343 | 9.4 | (0,0,1) |
| 10.50 | 8.4257 | 4.4 | (0,1,0) |
| 10.51 | 8.4200 | 9.7 | (1,0,0) |
| 14.87 | 5.9595 | 3.3 | (1,1,0) |
| 14.87 | 5.9584 | 1.4 | (1,0,-1) |
| 18.22 | 4.8678 | 7.7 | (1,1,1) |
| 18.23 | 4.8665 | 3.4 | (1,1,-1) |
| 23.59 | 3.7709 | 1.9 | (1,0,2) |
| 23.60 | 3.7704 | 1.8 | (1,0,-2) |
| 25.88 | 3.4429 | 1.0 | (1,1,2) |
| 29.98 | 2.9808 | 1.7 | (0,2,2) |
| 29.98 | 2.9801 | 1.7 | (0,2,-2) |
| 29.99 | 2.9797 | 1.7 | (2,2,0) |
| 30.03 | 2.9761 | 1.7 | (2,-2,0) |
| 31.86 | 2.8086 | 1.4 | (0,3,0) |
| 31.89 | 2.8067 | 1.0 | (3,0,0) |
| 33.65 | 2.6633 | 1.2 | (1,-3,0) |
| 33.67 | 2.6619 | 1.1 | (3,-1,0) |
| 35.30 | 2.5424 | 1.7 | (1,1,-3) |
| 35.34 | 2.5396 | 1.7 | (1,-3,1) |
| 35.36 | 2.5384 | 1.7 | (3,-1,-1) |
| 36.93 | 2.4339 | 100.0 | (2,2,2) |
| 36.94 | 2.4332 | 100.0 | (2,2,-2) |
| 36.97 | 2.4317 | 99.8 | (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
关联任务
引用参考
The crystal structure and related material properties of Sm8Sb(Pd2Pt)8 were obtained from the Materials Project database (MP-ID: mp-3298578, 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_Sm8Sb(Pd2Pt)8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.42004057
_cell_length_b 8.42573151
_cell_length_c 8.43428145
_cell_angle_alpha 89.98573667
_cell_angle_beta 89.99112662
_cell_angle_gamma 89.93091684
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm8Sb(Pd2Pt)8
_chemical_formula_sum 'Sm8 Sb1 Pd16 Pt8'
_cell_volume 598.36964612
_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 0.74679656 0.74632588 0.25358066 1.0
Sm Sm1 1 0.74594199 0.25305738 0.74686975 1.0
Sm Sm2 1 0.25365357 0.74646293 0.74589111 1.0
Sm Sm3 1 0.74634037 0.74674269 0.74636933 1.0
Sm Sm4 1 0.74607329 0.25355734 0.25329911 1.0
Sm Sm5 1 0.25417556 0.25363668 0.74599551 1.0
Sm Sm6 1 0.25322202 0.74564205 0.25399252 1.0
Sm Sm7 1 0.25414135 0.25451835 0.25422956 1.0
Sb Sb8 1 0.99965913 0.00000840 0.99971743 1.0
Pd Pd9 1 0.00023550 0.00054415 0.30658348 1.0
Pd Pd10 1 0.49972586 0.00009473 0.26498609 1.0
Pd Pd11 1 0.00012790 0.26449520 0.49991603 1.0
Pd Pd12 1 0.49949755 0.73442850 0.00000037 1.0
Pd Pd13 1 0.50009203 0.74581341 0.49994373 1.0
Pd Pd14 1 0.74586372 0.50015396 0.49987554 1.0
Pd Pd15 1 0.30801703 0.99997316 0.00033310 1.0
Pd Pd16 1 0.00018952 0.00028750 0.69296825 1.0
Pd Pd17 1 0.99998720 0.49992698 0.26485990 1.0
Pd Pd18 1 0.00042279 0.30798946 0.00002637 1.0
Pd Pd19 1 0.99989957 0.69223109 0.99979343 1.0
Pd Pd20 1 0.69158829 0.99939073 0.00033063 1.0
Pd Pd21 1 0.26450584 0.50006744 0.00010812 1.0
Pd Pd22 1 0.26395871 0.99996730 0.49977213 1.0
Pd Pd23 1 0.99996008 0.49988975 0.73481313 1.0
Pd Pd24 1 0.49974128 0.26465155 0.00016979 1.0
Pt Pt25 1 0.73586633 0.00022149 0.49988369 1.0
Pt Pt26 1 0.73524040 0.49986219 0.99992927 1.0
Pt Pt27 1 0.49987367 0.00011398 0.73540897 1.0
Pt Pt28 1 0.00031149 0.73579968 0.49977153 1.0
Pt Pt29 1 0.25438527 0.50030942 0.50010931 1.0
Pt Pt30 1 0.50004626 0.49977320 0.74636456 1.0
Pt Pt31 1 0.50022613 0.49992449 0.25400261 1.0
Pt Pt32 1 0.50023272 0.25413693 0.50010498 1.0
获取直接链接