Dy2Pd2Pb
高熵材料 HEA 传统材料 TRAMP-ID: mp-31088 · 空间群: P4/mbm (#127)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 24.47 | 3.6384 | 4.0 | (0,0,1) |
| 25.47 | 3.4975 | 4.4 | (2,1,0) |
| 25.47 | 3.4975 | 4.4 | (2,-1,0) |
| 29.38 | 3.0395 | 26.6 | (1,1,1) |
| 32.38 | 2.7650 | 17.4 | (2,2,0) |
| 32.38 | 2.7650 | 17.4 | (2,-2,0) |
| 33.65 | 2.6637 | 100.0 | (2,0,1) |
| 35.61 | 2.5215 | 87.9 | (2,1,1) |
| 35.61 | 2.5215 | 87.9 | (2,-1,1) |
| 36.33 | 2.4731 | 59.5 | (3,1,0) |
| 36.33 | 2.4731 | 59.5 | (3,-1,0) |
| 41.00 | 2.2015 | 2.3 | (2,2,1) |
| 41.00 | 2.2015 | 2.3 | (2,-2,1) |
| 41.64 | 2.1690 | 6.1 | (3,2,0) |
| 41.64 | 2.1690 | 6.1 | (3,-2,0) |
| 44.29 | 2.0453 | 8.6 | (3,1,1) |
| 44.29 | 2.0453 | 8.5 | (3,-1,1) |
| 46.45 | 1.9551 | 2.4 | (4,0,0) |
| 47.96 | 1.8968 | 8.7 | (4,1,0) |
| 47.96 | 1.8968 | 8.7 | (4,-1,0) |
| 48.89 | 1.8631 | 3.8 | (3,2,1) |
| 48.89 | 1.8631 | 3.8 | (3,-2,1) |
| 49.44 | 1.8433 | 2.7 | (3,3,0) |
| 49.44 | 1.8433 | 2.7 | (3,-3,0) |
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
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of Dy2Pd2Pb were obtained from the Materials Project database (MP-ID: mp-31088, 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_Dy2Pd2Pb
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.82057613
_cell_length_b 7.82057613
_cell_length_c 3.63843675
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 89.99997055
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy2Pd2Pb
_chemical_formula_sum 'Dy4 Pd4 Pb2'
_cell_volume 222.53192548
_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
Dy Dy0 1 0.67193377 0.17193377 0.50000000 1.0
Dy Dy1 1 0.17190366 0.32809634 0.50000000 1.0
Dy Dy2 1 0.82809634 0.67190366 0.50000000 1.0
Dy Dy3 1 0.32806623 0.82806623 0.50000000 1.0
Pd Pd4 1 0.37514575 0.12485425 0.00000000 1.0
Pd Pd5 1 0.12483280 0.62483280 -0.00000000 1.0
Pd Pd6 1 0.62485425 0.87514575 0.00000000 1.0
Pd Pd7 1 0.87516720 0.37516720 -0.00000000 1.0
Pb Pb8 1 0.00000000 -0.00000000 0.00000000 1.0
Pb Pb9 1 0.50000000 0.50000000 0.00000000 1.0
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