ErPaPd2Pb
高熵材料 HEAMP-ID: mp-3266801 · 空间群: Pmc2_1 (#26)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.31 | 7.8253 | 3.5 | (0,1,0) |
| 16.01 | 5.5363 | 1.6 | (1,1,0) |
| 22.70 | 3.9169 | 1.6 | (2,0,0) |
| 25.43 | 3.5026 | 11.6 | (2,1,0) |
| 25.45 | 3.5003 | 12.9 | (1,2,0) |
| 27.15 | 3.2841 | 1.7 | (0,1,1) |
| 29.49 | 3.0287 | 29.3 | (1,1,1) |
| 32.34 | 2.7682 | 33.9 | (2,2,0) |
| 33.72 | 2.6578 | 51.3 | (2,0,1) |
| 33.74 | 2.6564 | 51.4 | (0,2,1) |
| 35.68 | 2.5166 | 99.9 | (2,1,1) |
| 35.69 | 2.5157 | 100.0 | (1,2,1) |
| 36.27 | 2.4770 | 62.0 | (3,1,0) |
| 36.30 | 2.4748 | 58.8 | (1,3,0) |
| 41.05 | 2.1985 | 4.0 | (2,2,1) |
| 41.58 | 2.1720 | 4.9 | (3,2,0) |
| 41.60 | 2.1711 | 5.8 | (2,3,0) |
| 42.73 | 2.1159 | 1.2 | (0,3,1) |
| 44.32 | 2.0439 | 4.8 | (3,1,1) |
| 44.35 | 2.0427 | 5.3 | (1,3,1) |
| 46.36 | 1.9585 | 1.8 | (4,0,0) |
| 46.42 | 1.9563 | 1.8 | (0,4,0) |
| 47.88 | 1.8999 | 11.1 | (4,1,0) |
| 47.93 | 1.8980 | 11.1 | (1,4,0) |
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
关联任务
引用参考
The crystal structure and related material properties of ErPaPd2Pb were obtained from the Materials Project database (MP-ID: mp-3266801, 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_ErPaPd2Pb
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.83382853
_cell_length_b 7.82527509
_cell_length_c 3.61813919
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErPaPd2Pb
_chemical_formula_sum 'Er2 Pa2 Pd4 Pb2'
_cell_volume 221.79867387
_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 0.82746384 0.67265992 0.50000000 1.0
Er Er1 1 0.32746384 0.82734008 0.50000000 1.0
Pa Pa2 1 0.67009167 0.16963887 0.50000000 1.0
Pa Pa3 1 0.17009167 0.33036113 0.50000000 1.0
Pd Pd4 1 0.37214511 0.13580730 0.00000000 1.0
Pd Pd5 1 0.12684407 0.61412353 0.00000000 1.0
Pd Pd6 1 0.62684407 0.88587647 0.00000000 1.0
Pd Pd7 1 0.87214511 0.36419270 0.00000000 1.0
Pb Pb8 1 0.00345632 0.98685165 0.00000000 1.0
Pb Pb9 1 0.50345632 0.51314835 0.00000000 1.0
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