PrEr(ZnSn)2
高熵材料 HEAMP-ID: mp-3271063 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.73 | 8.2459 | 9.0 | (0,0,0,2) |
| 22.94 | 3.8771 | 3.4 | (1,-1,0,0) |
| 22.94 | 3.8771 | 6.8 | (1,0,-1,0) |
| 23.57 | 3.7742 | 1.2 | (1,-1,0,1) |
| 28.16 | 3.1684 | 24.3 | (1,0,-1,3) |
| 31.68 | 2.8244 | 100.0 | (1,-1,0,4) |
| 31.68 | 2.8244 | 50.0 | (1,0,-1,4) |
| 40.22 | 2.2423 | 1.9 | (1,0,-1,6) |
| 40.29 | 2.2384 | 87.4 | (2,-1,-1,0) |
| 41.82 | 2.1603 | 1.4 | (2,-1,-1,2) |
| 43.92 | 2.0615 | 10.7 | (0,0,0,8) |
| 45.03 | 2.0134 | 21.4 | (1,0,-1,7) |
| 46.87 | 1.9385 | 1.5 | (2,0,-2,0) |
| 49.88 | 1.8282 | 5.2 | (2,0,-2,3) |
| 50.12 | 1.8202 | 9.5 | (1,0,-1,8) |
| 52.14 | 1.7543 | 24.8 | (2,-2,0,4) |
| 52.14 | 1.7543 | 12.4 | (2,0,-2,4) |
| 61.11 | 1.5164 | 16.5 | (2,-1,-1,8) |
| 61.11 | 1.5164 | 8.2 | (1,1,-2,8) |
| 61.99 | 1.4969 | 8.2 | (2,0,-2,7) |
| 63.48 | 1.4654 | 1.0 | (3,-1,-2,0) |
| 65.97 | 1.4160 | 2.3 | (3,-2,-1,3) |
| 65.97 | 1.4160 | 2.3 | (3,-1,-2,3) |
| 66.17 | 1.4122 | 1.3 | (2,-2,0,8) |
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 PrEr(ZnSn)2 were obtained from the Materials Project database (MP-ID: mp-3271063, 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_PrEr(ZnSn)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.47686704
_cell_length_b 4.47686739
_cell_length_c 16.49183097
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000445
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrEr(ZnSn)2
_chemical_formula_sum 'Pr2 Er2 Zn4 Sn4'
_cell_volume 286.25159368
_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 0.00000000 0.00000000 0.25000000 1.0
Er Er3 1 0.00000000 0.00000000 0.75000000 1.0
Zn Zn4 1 0.33333300 0.66666700 0.33374935 1.0
Zn Zn5 1 0.66666700 0.33333300 0.66625065 1.0
Zn Zn6 1 0.66666700 0.33333300 0.83374935 1.0
Zn Zn7 1 0.33333300 0.66666700 0.16625065 1.0
Sn Sn8 1 0.33333300 0.66666700 0.87992364 1.0
Sn Sn9 1 0.66666700 0.33333300 0.12007636 1.0
Sn Sn10 1 0.66666700 0.33333300 0.37992364 1.0
Sn Sn11 1 0.33333300 0.66666700 0.62007636 1.0
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