ErPa(SiRu)2
高熵材料 HEAMP-ID: mp-3279365 · 空间群: P2_1/m (#11)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.49 | 7.0868 | 12.4 | (0,1,0) |
| 12.79 | 6.9223 | 4.5 | (0,0,1) |
| 17.90 | 4.9545 | 1.5 | (0,1,1) |
| 17.92 | 4.9494 | 3.0 | (0,1,-1) |
| 24.47 | 3.6381 | 73.5 | (1,0,1) |
| 25.13 | 3.5434 | 53.5 | (0,2,0) |
| 25.74 | 3.4611 | 4.0 | (0,0,2) |
| 27.55 | 3.2372 | 30.8 | (1,1,1) |
| 27.57 | 3.2358 | 7.2 | (1,1,-1) |
| 28.28 | 3.1555 | 5.6 | (0,2,1) |
| 28.31 | 3.1529 | 11.4 | (0,2,-1) |
| 28.72 | 3.1088 | 1.1 | (0,1,-2) |
| 32.83 | 2.7284 | 5.0 | (1,2,0) |
| 33.30 | 2.6903 | 3.1 | (1,0,2) |
| 35.35 | 2.5391 | 91.8 | (1,2,1) |
| 35.37 | 2.5377 | 79.2 | (1,2,-1) |
| 35.69 | 2.5159 | 100.0 | (1,1,2) |
| 35.71 | 2.5145 | 92.8 | (1,1,-2) |
| 36.26 | 2.4772 | 19.5 | (0,2,2) |
| 36.30 | 2.4747 | 19.2 | (0,2,-2) |
| 38.09 | 2.3623 | 1.2 | (0,3,0) |
| 40.33 | 2.2364 | 22.6 | (0,3,1) |
| 40.36 | 2.2350 | 32.1 | (0,3,-1) |
| 41.13 | 2.1947 | 31.6 | (0,1,3) |
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
关联任务
引用参考
The crystal structure and related material properties of ErPa(SiRu)2 were obtained from the Materials Project database (MP-ID: mp-3279365, 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_ErPa(SiRu)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.27626670
_cell_length_b 7.08680232
_cell_length_c 6.92226683
_cell_angle_alpha 89.94087724
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErPa(SiRu)2
_chemical_formula_sum 'Er2 Pa2 Si4 Ru4'
_cell_volume 209.77957745
_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 0.25000000 0.48405674 0.68207223 1.0
Er Er1 1 0.75000000 0.51594326 0.31792777 1.0
Pa Pa2 1 0.25000000 0.98324992 0.82806920 1.0
Pa Pa3 1 0.75000000 0.01675008 0.17193080 1.0
Si Si4 1 0.25000000 0.30906331 0.11250235 1.0
Si Si5 1 0.75000000 0.69093669 0.88749765 1.0
Si Si6 1 0.25000000 0.79394713 0.39062090 1.0
Si Si7 1 0.75000000 0.20605287 0.60937910 1.0
Ru Ru8 1 0.75000000 0.86225211 0.56832281 1.0
Ru Ru9 1 0.25000000 0.13774789 0.43167719 1.0
Ru Ru10 1 0.75000000 0.34802250 0.93831469 1.0
Ru Ru11 1 0.25000000 0.65197750 0.06168531 1.0
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