Pr2Al2ZnCu7
高熵材料 HEAMP-ID: mp-3276362 · 空间群: P2/m (#10)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 19.66 | 4.5149 | 3.6 | (0,1,1) |
| 19.87 | 4.4675 | 4.2 | (0,1,-1) |
| 20.03 | 4.4331 | 3.1 | (0,0,2) |
| 21.32 | 4.1681 | 22.3 | (1,0,0) |
| 29.16 | 3.0625 | 14.5 | (1,1,1) |
| 29.31 | 3.0476 | 16.9 | (1,1,-1) |
| 29.41 | 3.0367 | 55.1 | (1,0,2) |
| 34.44 | 2.6043 | 14.5 | (0,2,0) |
| 34.72 | 2.5839 | 32.5 | (0,1,3) |
| 35.09 | 2.5572 | 32.2 | (0,1,-3) |
| 39.94 | 2.2574 | 20.9 | (0,2,2) |
| 40.38 | 2.2337 | 18.5 | (0,2,-2) |
| 40.71 | 2.2166 | 18.3 | (0,0,4) |
| 40.86 | 2.2086 | 100.0 | (1,2,0) |
| 41.10 | 2.1961 | 60.4 | (1,1,3) |
| 41.43 | 2.1797 | 58.4 | (1,1,-3) |
| 43.42 | 2.0840 | 54.2 | (2,0,0) |
| 45.71 | 1.9850 | 3.3 | (1,2,2) |
| 46.10 | 1.9688 | 4.2 | (1,2,-2) |
| 46.40 | 1.9570 | 4.0 | (1,0,4) |
| 56.56 | 1.6272 | 6.9 | (2,2,0) |
| 56.75 | 1.6222 | 15.1 | (2,1,3) |
| 57.01 | 1.6155 | 15.3 | (2,1,-3) |
| 58.40 | 1.5802 | 2.0 | (1,3,1) |
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 Pr2Al2ZnCu7 were obtained from the Materials Project database (MP-ID: mp-3276362, 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_Pr2Al2ZnCu7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.16807349
_cell_length_b 5.20897109
_cell_length_c 8.86687824
_cell_angle_alpha 89.30810319
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2Al2ZnCu7
_chemical_formula_sum 'Pr2 Al2 Zn1 Cu7'
_cell_volume 192.49807581
_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
Pr Pr0 1 0.00000000 0.24591905 0.74831055 1.0
Pr Pr1 1 0.00000000 0.75408095 0.25168945 1.0
Al Al2 1 0.50000000 0.74042565 0.74622567 1.0
Al Al3 1 0.50000000 0.25957435 0.25377433 1.0
Zn Zn4 1 0.50000000 0.00000000 0.00000000 1.0
Cu Cu5 1 0.00000000 0.25905550 0.08513057 1.0
Cu Cu6 1 0.00000000 0.74866514 0.58324389 1.0
Cu Cu7 1 0.00000000 0.74094450 0.91486943 1.0
Cu Cu8 1 0.00000000 0.25133486 0.41675611 1.0
Cu Cu9 1 0.50000000 0.50000000 0.50000000 1.0
Cu Cu10 1 0.50000000 0.50000000 0.00000000 1.0
Cu Cu11 1 0.50000000 0.00000000 0.50000000 1.0
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