NaEr4(PtPb2)2
高熵材料 HEAMP-ID: mp-3278217 · 空间群: Pbam (#55)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.68 | 9.1349 | 33.4 | (0,0,2) |
| 11.73 | 7.5432 | 20.8 | (0,1,1) |
| 19.43 | 4.5674 | 3.5 | (0,0,4) |
| 22.23 | 3.9996 | 3.4 | (0,1,4) |
| 23.59 | 3.7716 | 7.3 | (0,2,2) |
| 24.74 | 3.5981 | 14.1 | (1,0,0) |
| 27.46 | 3.2476 | 4.4 | (1,1,1) |
| 28.76 | 3.1038 | 3.0 | (1,1,2) |
| 29.11 | 3.0679 | 7.2 | (0,2,4) |
| 29.33 | 3.0450 | 2.8 | (0,0,6) |
| 30.82 | 2.9015 | 1.7 | (1,1,3) |
| 31.30 | 2.8579 | 24.4 | (0,1,6) |
| 31.66 | 2.8264 | 6.5 | (1,0,4) |
| 32.68 | 2.7398 | 3.0 | (0,2,5) |
| 32.81 | 2.7297 | 11.3 | (0,3,1) |
| 32.98 | 2.7161 | 16.2 | (1,2,0) |
| 33.35 | 2.6865 | 14.0 | (1,2,1) |
| 33.50 | 2.6749 | 100.0 | (1,1,4) |
| 33.92 | 2.6427 | 54.2 | (0,3,2) |
| 34.45 | 2.6034 | 77.9 | (1,2,2) |
| 35.71 | 2.5144 | 3.9 | (0,3,3) |
| 36.08 | 2.4893 | 37.1 | (0,1,7) |
| 36.21 | 2.4805 | 45.7 | (1,2,3) |
| 36.63 | 2.4532 | 22.3 | (0,2,6) |
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 NaEr4(PtPb2)2 were obtained from the Materials Project database (MP-ID: mp-3278217, 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_NaEr4(PtPb2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.59807443
_cell_length_b 8.28211418
_cell_length_c 18.26971085
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural NaEr4(PtPb2)2
_chemical_formula_sum 'Na2 Er8 Pt4 Pb8'
_cell_volume 544.43123120
_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
Na Na0 1 0.00000000 0.00000000 0.00000000 1.0
Na Na1 1 0.00000000 0.50000000 0.50000000 1.0
Er Er2 1 0.00000000 0.12535297 0.41227876 1.0
Er Er3 1 0.00000000 0.87464703 0.58772124 1.0
Er Er4 1 0.00000000 0.37464703 0.91227876 1.0
Er Er5 1 0.00000000 0.62535297 0.08772124 1.0
Er Er6 1 0.00000000 0.24996727 0.21983256 1.0
Er Er7 1 0.00000000 0.75003273 0.78016744 1.0
Er Er8 1 0.00000000 0.25003273 0.71983256 1.0
Er Er9 1 0.00000000 0.74996727 0.28016744 1.0
Pt Pt10 1 0.50000000 0.03583364 0.30243800 1.0
Pt Pt11 1 0.50000000 0.96416636 0.69756200 1.0
Pt Pt12 1 0.50000000 0.46416636 0.80243800 1.0
Pt Pt13 1 0.50000000 0.53583364 0.19756200 1.0
Pb Pb14 1 0.50000000 0.42550143 0.35155234 1.0
Pb Pb15 1 0.50000000 0.57449857 0.64844766 1.0
Pb Pb16 1 0.50000000 0.07449857 0.85155234 1.0
Pb Pb17 1 0.50000000 0.92550143 0.14844766 1.0
Pb Pb18 1 0.50000000 0.29665313 0.06431974 1.0
Pb Pb19 1 0.50000000 0.70334687 0.93568026 1.0
Pb Pb20 1 0.50000000 0.20334687 0.56431974 1.0
Pb Pb21 1 0.50000000 0.79665313 0.43568026 1.0
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