PmErIn2
高熵材料 HEA 传统材料 TRAMP-ID: mp-984335 · 空间群: Fm-3m (#225)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 23.47 | 3.7909 | 4.9 | (0,1,1) |
| 23.54 | 3.7797 | 4.9 | (1,0,1) |
| 23.74 | 3.7477 | 4.8 | (1,1,0) |
| 33.47 | 2.6772 | 100.0 | (1,-1,0) |
| 33.49 | 2.6760 | 99.9 | (1,1,2) |
| 33.62 | 2.6656 | 98.8 | (1,2,1) |
| 33.63 | 2.6647 | 98.7 | (1,0,-1) |
| 33.67 | 2.6621 | 98.4 | (2,1,1) |
| 33.69 | 2.6605 | 98.3 | (0,1,-1) |
| 41.45 | 2.1787 | 1.2 | (2,0,0) |
| 41.45 | 2.1785 | 1.2 | (2,2,2) |
| 41.45 | 2.1783 | 1.2 | (0,2,0) |
| 41.48 | 2.1771 | 1.2 | (0,0,2) |
| 48.00 | 1.8954 | 36.1 | (0,2,2) |
| 48.15 | 1.8899 | 35.8 | (2,0,2) |
| 48.59 | 1.8738 | 34.8 | (2,2,0) |
| 59.90 | 1.5441 | 18.4 | (0,3,1) |
| 59.90 | 1.5441 | 18.4 | (2,-1,-1) |
| 59.91 | 1.5440 | 18.4 | (2,3,3) |
| 59.94 | 1.5433 | 18.4 | (0,1,3) |
| 59.99 | 1.5421 | 18.3 | (3,0,1) |
| 60.00 | 1.5418 | 18.3 | (3,2,3) |
| 60.01 | 1.5416 | 18.3 | (1,-2,1) |
| 60.04 | 1.5410 | 18.3 | (1,0,3) |
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 PmErIn2 were obtained from the Materials Project database (MP-ID: mp-984335, 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_PmErIn2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.32433779
_cell_length_b 5.33151671
_cell_length_c 5.35193258
_cell_angle_alpha 59.74430176
_cell_angle_beta 59.89578141
_cell_angle_gamma 60.32978733
_symmetry_Int_Tables_number 1
_chemical_formula_structural PmErIn2
_chemical_formula_sum 'Pm1 Er1 In2'
_cell_volume 107.39612125
_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
Pm Pm0 1 0.75000066 0.75000091 0.74999593 1.0
Er Er1 1 0.24999940 0.24999419 0.25000776 1.0
In In2 1 0.99982402 0.99987459 0.00072754 1.0
In In3 1 0.50017592 0.50012831 0.49926677 1.0
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