SmP2IrPd
高熵材料 HEAMP-ID: mp-3222980 · 空间群: P4/nmm (#129)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.34 | 9.4690 | 15.4 | (0,0,1) |
| 28.27 | 3.1563 | 9.8 | (0,0,3) |
| 28.30 | 3.1538 | 32.4 | (1,0,2) |
| 29.88 | 2.9900 | 38.0 | (1,1,0) |
| 31.37 | 2.8513 | 57.1 | (1,1,1) |
| 35.49 | 2.5294 | 100.0 | (1,0,3) |
| 35.51 | 2.5281 | 59.7 | (1,1,2) |
| 38.01 | 2.3673 | 1.4 | (0,0,4) |
| 42.77 | 2.1143 | 70.2 | (2,0,0) |
| 43.83 | 2.0656 | 7.1 | (1,0,4) |
| 43.88 | 2.0635 | 1.7 | (2,0,1) |
| 48.04 | 1.8938 | 4.8 | (0,0,5) |
| 49.09 | 1.8560 | 13.1 | (1,1,4) |
| 52.06 | 1.7566 | 7.7 | (2,0,3) |
| 52.08 | 1.7562 | 12.8 | (2,1,2) |
| 52.98 | 1.7284 | 14.4 | (1,0,5) |
| 56.75 | 1.6222 | 52.1 | (2,1,3) |
| 57.61 | 1.5999 | 1.0 | (1,1,5) |
| 58.53 | 1.5769 | 1.5 | (2,0,4) |
| 62.08 | 1.4950 | 23.1 | (2,2,0) |
| 62.85 | 1.4786 | 5.1 | (1,0,6) |
| 62.90 | 1.4775 | 4.9 | (2,1,4) |
| 66.25 | 1.4106 | 7.4 | (2,0,5) |
| 67.06 | 1.3957 | 20.2 | (1,1,6) |
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 SmP2IrPd were obtained from the Materials Project database (MP-ID: mp-3222980, 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_SmP2IrPd
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.22853609
_cell_length_b 4.22853609
_cell_length_c 9.46898553
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmP2IrPd
_chemical_formula_sum 'Sm2 P4 Ir2 Pd2'
_cell_volume 169.31036125
_cell_formula_units_Z 2
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 0.00000000 0.50000000 0.24281326 1.0
Sm Sm1 1 0.50000000 0.00000000 0.75718674 1.0
P P2 1 0.00000000 0.00000000 0.00000000 1.0
P P3 1 0.50000000 0.50000000 0.00000000 1.0
P P4 1 0.00000000 0.50000000 0.64333783 1.0
P P5 1 0.50000000 0.00000000 0.35666217 1.0
Ir Ir6 1 0.00000000 0.50000000 0.89193424 1.0
Ir Ir7 1 0.50000000 0.00000000 0.10806576 1.0
Pd Pd8 1 0.00000000 0.00000000 0.50000000 1.0
Pd Pd9 1 0.50000000 0.50000000 0.50000000 1.0
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