Sm8Ti(PdPt7)3
高熵材料 HEAMP-ID: mp-3306824 · 空间群: Pmm2 (#25)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.92 | 5.9392 | 1.1 | (1,1,0) |
| 21.02 | 4.2265 | 1.9 | (0,0,2) |
| 31.94 | 2.8019 | 1.1 | (0,3,0) |
| 37.00 | 2.4298 | 100.0 | (2,2,2) |
| 38.64 | 2.3302 | 1.5 | (2,3,0) |
| 42.79 | 2.1132 | 17.1 | (0,0,4) |
| 43.04 | 2.1014 | 16.6 | (0,4,0) |
| 43.11 | 2.0983 | 16.5 | (4,0,0) |
| 44.32 | 2.0440 | 1.4 | (2,2,3) |
| 44.41 | 2.0397 | 1.2 | (3,2,2) |
| 62.31 | 1.4901 | 9.8 | (0,4,4) |
| 62.36 | 1.4890 | 9.8 | (4,0,4) |
| 62.56 | 1.4848 | 9.5 | (4,4,0) |
| 74.55 | 1.2729 | 10.5 | (2,2,6) |
| 74.91 | 1.2677 | 10.2 | (2,6,2) |
| 75.01 | 1.2663 | 10.2 | (6,2,2) |
| 78.77 | 1.2149 | 8.6 | (4,4,4) |
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 Sm8Ti(PdPt7)3 were obtained from the Materials Project database (MP-ID: mp-3306824, 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_Sm8Ti(PdPt7)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.39313008
_cell_length_b 8.40556986
_cell_length_c 8.45296946
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm8Ti(PdPt7)3
_chemical_formula_sum 'Sm8 Ti1 Pd3 Pt21'
_cell_volume 596.34889108
_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 0.25124155 0.25114474 0.25114882 1.0
Sm Sm1 1 0.74861974 0.74858359 0.74877002 1.0
Sm Sm2 1 0.74875845 0.74885526 0.25114882 1.0
Sm Sm3 1 0.74861974 0.25141641 0.74877002 1.0
Sm Sm4 1 0.25138026 0.25141641 0.74877002 1.0
Sm Sm5 1 0.25124155 0.74885526 0.25114882 1.0
Sm Sm6 1 0.25138026 0.74858359 0.74877002 1.0
Sm Sm7 1 0.74875845 0.25114474 0.25114882 1.0
Ti Ti8 1 0.00000000 0.00000000 0.00070697 1.0
Pd Pd9 1 0.00000000 0.50000000 0.73529565 1.0
Pd Pd10 1 0.50000000 0.50000000 0.25507693 1.0
Pd Pd11 1 0.50000000 0.50000000 0.74463110 1.0
Pt Pt12 1 0.26527337 0.50000000 0.99994073 1.0
Pt Pt13 1 0.73472663 0.50000000 0.99994073 1.0
Pt Pt14 1 0.00000000 0.26537508 0.50005171 1.0
Pt Pt15 1 0.50000000 0.26586605 0.99979606 1.0
Pt Pt16 1 0.00000000 0.73462492 0.50005171 1.0
Pt Pt17 1 0.50000000 0.73413395 0.99979606 1.0
Pt Pt18 1 0.50000000 0.00000000 0.26473213 1.0
Pt Pt19 1 0.26505145 0.00000000 0.50009395 1.0
Pt Pt20 1 0.50000000 0.00000000 0.73525983 1.0
Pt Pt21 1 0.73494855 0.00000000 0.50009395 1.0
Pt Pt22 1 0.00000000 0.50000000 0.26486849 1.0
Pt Pt23 1 0.25497734 0.50000000 0.49985999 1.0
Pt Pt24 1 0.74502266 0.50000000 0.49985999 1.0
Pt Pt25 1 0.50000000 0.25557204 0.50007597 1.0
Pt Pt26 1 0.50000000 0.74442796 0.50007597 1.0
Pt Pt27 1 0.30452574 0.00000000 0.99984138 1.0
Pt Pt28 1 0.69547426 0.00000000 0.99984138 1.0
Pt Pt29 1 0.00000000 0.30436301 0.00002947 1.0
Pt Pt30 1 0.00000000 0.69563699 0.00002947 1.0
Pt Pt31 1 0.00000000 0.00000000 0.30259924 1.0
Pt Pt32 1 0.00000000 0.00000000 0.69777876 1.0
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