PrErZn5Si
高熵材料 HEAMP-ID: mp-3269687 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.17 | 7.9203 | 23.8 | (1,-1,0) |
| 20.38 | 4.3580 | 1.3 | (0,0,2) |
| 21.45 | 4.1420 | 6.5 | (1,0,0) |
| 23.30 | 3.8182 | 25.9 | (1,-1,2) |
| 23.78 | 3.7410 | 13.8 | (1,0,1) |
| 24.69 | 3.6055 | 7.2 | (2,-2,1) |
| 28.70 | 3.1108 | 1.0 | (2,-1,1) |
| 29.76 | 3.0023 | 13.1 | (1,0,2) |
| 32.84 | 2.7276 | 2.1 | (1,-1,3) |
| 33.88 | 2.6461 | 100.0 | (2,-1,2) |
| 33.96 | 2.6401 | 19.0 | (3,-3,0) |
| 35.21 | 2.5488 | 43.8 | (2,-3,0) |
| 35.21 | 2.5488 | 43.8 | (3,-2,0) |
| 35.53 | 2.5267 | 6.8 | (3,-3,1) |
| 37.82 | 2.3785 | 72.3 | (1,0,3) |
| 38.43 | 2.3425 | 17.6 | (2,-2,3) |
| 39.93 | 2.2581 | 23.9 | (3,-3,2) |
| 41.02 | 2.2001 | 2.8 | (3,-2,2) |
| 41.24 | 2.1893 | 3.8 | (2,-1,3) |
| 41.44 | 2.1790 | 16.5 | (0,0,4) |
| 42.11 | 2.1456 | 48.8 | (1,1,0) |
| 43.05 | 2.1009 | 2.1 | (1,-1,4) |
| 43.71 | 2.0710 | 1.8 | (2,0,0) |
| 45.30 | 2.0017 | 1.7 | (3,-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 PrErZn5Si were obtained from the Materials Project database (MP-ID: mp-3269687, 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_PrErZn5Si
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.20580273
_cell_length_b 8.20580324
_cell_length_c 8.71590911
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 149.68451387
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrErZn5Si
_chemical_formula_sum 'Pr2 Er2 Zn10 Si2'
_cell_volume 296.23790552
_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
Pr Pr0 1 0.00000000 0.00000000 0.50000000 1.0
Pr Pr1 1 0.00000000 0.00000000 0.00000000 1.0
Er Er2 1 0.20227263 0.79772737 0.25000000 1.0
Er Er3 1 0.79772737 0.20227263 0.75000000 1.0
Zn Zn4 1 0.81128297 0.18871703 0.39271417 1.0
Zn Zn5 1 0.18871703 0.81128297 0.60728583 1.0
Zn Zn6 1 0.81128297 0.18871703 0.10728583 1.0
Zn Zn7 1 0.18871703 0.81128297 0.89271417 1.0
Zn Zn8 1 0.65190415 0.34809585 0.47481148 1.0
Zn Zn9 1 0.34809585 0.65190415 0.52518852 1.0
Zn Zn10 1 0.65190415 0.34809585 0.02518852 1.0
Zn Zn11 1 0.34809585 0.65190415 0.97481148 1.0
Zn Zn12 1 0.40168924 0.59831076 0.25000000 1.0
Zn Zn13 1 0.59831076 0.40168924 0.75000000 1.0
Si Si14 1 0.55783458 0.44216542 0.25000000 1.0
Si Si15 1 0.44216542 0.55783458 0.75000000 1.0
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