SmPa(Be11Cu2)2
高熵材料 HEAMP-ID: mp-3302873 · 空间群: F222 (#22)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.74 | 6.0082 | 25.4 | (1,0,0) |
| 16.94 | 5.2354 | 100.0 | (1,1,0) |
| 17.05 | 5.1994 | 43.7 | (1,0,1) |
| 17.13 | 5.1756 | 2.5 | (0,1,1) |
| 24.12 | 3.6892 | 23.9 | (2,1,1) |
| 24.12 | 3.6892 | 23.9 | (0,1,-1) |
| 24.18 | 3.6806 | 7.3 | (1,0,-1) |
| 24.18 | 3.6806 | 7.3 | (1,2,1) |
| 24.26 | 3.6681 | 48.8 | (1,-1,0) |
| 28.32 | 3.1517 | 18.6 | (2,1,0) |
| 28.46 | 3.1360 | 5.4 | (2,0,1) |
| 28.56 | 3.1255 | 5.4 | (1,-1,-1) |
| 29.74 | 3.0041 | 64.1 | (2,0,0) |
| 34.26 | 2.6177 | 8.4 | (2,2,0) |
| 34.50 | 2.5997 | 1.1 | (2,0,2) |
| 34.66 | 2.5878 | 29.9 | (0,2,2) |
| 37.59 | 2.3929 | 2.2 | (3,1,1) |
| 37.59 | 2.3929 | 6.5 | (3,2,2) |
| 37.67 | 2.3882 | 2.2 | (2,0,-1) |
| 37.67 | 2.3882 | 6.6 | (1,0,-2) |
| 37.78 | 2.3813 | 2.7 | (2,-1,0) |
| 38.50 | 2.3381 | 8.8 | (3,2,1) |
| 38.50 | 2.3381 | 8.8 | (1,2,-1) |
| 38.54 | 2.3359 | 21.6 | (2,1,-1) |
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 SmPa(Be11Cu2)2 were obtained from the Materials Project database (MP-ID: mp-3302873, 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_SmPa(Be11Cu2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.37857774
_cell_length_b 7.36176534
_cell_length_c 7.33624539
_cell_angle_alpha 60.26609469
_cell_angle_beta 60.03833742
_cell_angle_gamma 59.69556470
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmPa(Be11Cu2)2
_chemical_formula_sum 'Sm1 Pa1 Be22 Cu4'
_cell_volume 281.76800044
_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 0.75000000 0.75000000 0.75000000 1.0
Pa Pa1 1 0.25000000 0.25000000 0.25000000 1.0
Be Be2 1 0.00000000 0.00000000 0.00000000 1.0
Be Be3 1 0.50000000 0.50000000 0.50000000 1.0
Be Be4 1 0.93657975 0.29243287 0.06658470 1.0
Be Be5 1 0.21238561 0.43784938 0.78961885 1.0
Be Be6 1 0.06658470 0.70440269 0.93657975 1.0
Be Be7 1 0.78961885 0.56014617 0.21238561 1.0
Be Be8 1 0.70440269 0.06658470 0.29243287 1.0
Be Be9 1 0.43784938 0.21238561 0.56014617 1.0
Be Be10 1 0.29243287 0.93657975 0.70440269 1.0
Be Be11 1 0.56014617 0.78961885 0.43784938 1.0
Be Be12 1 0.06054706 0.94226097 0.29700998 1.0
Be Be13 1 0.56584872 0.21905268 0.78255411 1.0
Be Be14 1 0.94226097 0.06054706 0.70018199 1.0
Be Be15 1 0.43254348 0.78255411 0.21905268 1.0
Be Be16 1 0.70018199 0.29700998 0.94226097 1.0
Be Be17 1 0.21905268 0.56584872 0.43254348 1.0
Be Be18 1 0.29700998 0.70018199 0.06054706 1.0
Be Be19 1 0.78255411 0.43254348 0.56584872 1.0
Be Be20 1 0.78862430 0.21571906 0.43339518 1.0
Be Be21 1 0.21571906 0.78862430 0.56226145 1.0
Be Be22 1 0.56226145 0.43339518 0.21571906 1.0
Be Be23 1 0.43339518 0.56226145 0.78862430 1.0
Cu Cu24 1 0.30168961 0.05786994 0.94438273 1.0
Cu Cu25 1 0.69605672 0.94438273 0.05786994 1.0
Cu Cu26 1 0.05786994 0.30168961 0.69605672 1.0
Cu Cu27 1 0.94438273 0.69605672 0.30168961 1.0
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