Er2PdPbAu
高熵材料 HEAMP-ID: mp-3254597 · 空间群: Pmc2_1 (#26)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.17 | 7.9245 | 2.8 | (1,0,0) |
| 15.80 | 5.6087 | 3.0 | (1,1,0) |
| 22.40 | 3.9697 | 3.7 | (0,2,0) |
| 24.86 | 3.5822 | 9.1 | (0,0,1) |
| 25.12 | 3.5453 | 4.6 | (2,1,0) |
| 27.32 | 3.2642 | 1.4 | (1,0,1) |
| 29.59 | 3.0190 | 14.0 | (1,1,1) |
| 31.91 | 2.8044 | 26.2 | (2,2,0) |
| 33.70 | 2.6595 | 40.5 | (0,2,1) |
| 33.73 | 2.6572 | 36.9 | (2,0,1) |
| 35.61 | 2.5213 | 95.4 | (1,2,1) |
| 35.63 | 2.5199 | 100.0 | (2,1,1) |
| 35.77 | 2.5102 | 60.7 | (1,3,0) |
| 35.83 | 2.5064 | 59.1 | (3,1,0) |
| 40.87 | 2.2082 | 4.5 | (2,2,1) |
| 41.01 | 2.2007 | 8.9 | (2,3,0) |
| 41.04 | 2.1991 | 8.1 | (3,2,0) |
| 44.05 | 2.0557 | 10.0 | (1,3,1) |
| 44.10 | 2.0536 | 10.2 | (3,1,1) |
| 45.71 | 1.9848 | 3.4 | (0,4,0) |
| 45.80 | 1.9811 | 3.7 | (4,0,0) |
| 47.21 | 1.9254 | 7.3 | (1,4,0) |
| 47.29 | 1.9222 | 7.1 | (4,1,0) |
| 48.55 | 1.8751 | 7.9 | (2,3,1) |
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 Er2PdPbAu were obtained from the Materials Project database (MP-ID: mp-3254597, 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_Er2PdPbAu
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.92452280
_cell_length_b 7.93932201
_cell_length_c 3.58221235
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er2PdPbAu
_chemical_formula_sum 'Er4 Pd2 Pb2 Au2'
_cell_volume 225.37610144
_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
Er Er0 1 0.67379710 0.16903257 0.50000000 1.0
Er Er1 1 0.16256013 0.32972343 0.50000000 1.0
Er Er2 1 0.82620290 0.66903257 0.50000000 1.0
Er Er3 1 0.33743987 0.82972343 0.50000000 1.0
Pd Pd4 1 0.62800019 0.87364702 0.00000000 1.0
Pd Pd5 1 0.87199981 0.37364702 0.00000000 1.0
Pb Pb6 1 0.99297214 0.00352229 0.00000000 1.0
Pb Pb7 1 0.50702786 0.50352229 0.00000000 1.0
Au Au8 1 0.37738020 0.12407568 0.00000000 1.0
Au Au9 1 0.12261980 0.62407568 0.00000000 1.0
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