Er2As(Pd3Pt)2
高熵材料 HEAMP-ID: mp-3223694 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.96 | 11.1117 | 31.7 | (0,0,1) |
| 23.25 | 3.8250 | 3.9 | (1,0,1) |
| 27.14 | 3.2854 | 3.0 | (1,0,2) |
| 31.04 | 2.8808 | 2.0 | (1,1,0) |
| 35.09 | 2.5574 | 30.5 | (1,1,2) |
| 39.63 | 2.2740 | 100.0 | (1,1,3) |
| 40.60 | 2.2223 | 13.0 | (0,0,5) |
| 44.48 | 2.0370 | 42.2 | (2,0,0) |
| 45.26 | 2.0036 | 2.4 | (2,0,1) |
| 49.20 | 1.8520 | 8.2 | (0,0,6) |
| 51.97 | 1.7596 | 1.5 | (1,1,5) |
| 61.78 | 1.5016 | 15.1 | (2,0,5) |
| 64.72 | 1.4404 | 13.7 | (2,2,0) |
| 68.47 | 1.3703 | 12.2 | (2,0,6) |
| 75.80 | 1.2550 | 6.7 | (3,1,2) |
| 76.08 | 1.2511 | 12.5 | (1,1,8) |
| 78.63 | 1.2168 | 26.9 | (3,1,3) |
| 79.26 | 1.2087 | 7.4 | (2,2,5) |
| 85.38 | 1.1370 | 6.8 | (2,2,6) |
| 85.58 | 1.1348 | 2.9 | (1,1,9) |
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 Er2As(Pd3Pt)2 were obtained from the Materials Project database (MP-ID: mp-3223694, 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_Er2As(Pd3Pt)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.07403162
_cell_length_b 4.07403162
_cell_length_c 11.11171454
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er2As(Pd3Pt)2
_chemical_formula_sum 'Er2 As1 Pd6 Pt2'
_cell_volume 184.42927867
_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
Er Er0 1 0.50000000 0.50000000 0.82056726 1.0
Er Er1 1 0.50000000 0.50000000 0.17943274 1.0
As As2 1 0.00000000 0.00000000 0.50000000 1.0
Pd Pd3 1 0.50000000 0.00000000 0.63192941 1.0
Pd Pd4 1 0.00000000 0.50000000 0.63192941 1.0
Pd Pd5 1 0.50000000 0.00000000 0.36807059 1.0
Pd Pd6 1 0.00000000 0.50000000 0.36807059 1.0
Pd Pd7 1 0.00000000 0.00000000 0.81644825 1.0
Pd Pd8 1 0.00000000 0.00000000 0.18355175 1.0
Pt Pt9 1 0.50000000 0.00000000 0.00000000 1.0
Pt Pt10 1 0.00000000 0.50000000 0.00000000 1.0
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