LaEr(ZnSn)2
高熵材料 HEAMP-ID: mp-3246453 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.58 | 8.3592 | 8.1 | (0,0,0,2) |
| 22.87 | 3.8886 | 2.1 | (0,1,-1,0) |
| 22.87 | 3.8885 | 4.2 | (1,0,-1,0) |
| 23.49 | 3.7875 | 1.3 | (1,0,-1,1) |
| 27.98 | 3.1890 | 16.7 | (1,0,-1,3) |
| 31.42 | 2.8470 | 100.0 | (1,0,-1,4) |
| 39.80 | 2.2649 | 1.2 | (1,0,-1,6) |
| 40.17 | 2.2451 | 39.0 | (1,1,-2,0) |
| 40.17 | 2.2451 | 19.5 | (2,-1,-1,0) |
| 41.65 | 2.1682 | 1.8 | (2,-1,-1,2) |
| 43.30 | 2.0898 | 7.2 | (0,0,0,8) |
| 44.52 | 2.0351 | 14.5 | (1,0,-1,7) |
| 49.52 | 1.8408 | 6.5 | (1,0,-1,8) |
| 49.66 | 1.8358 | 3.6 | (2,0,-2,3) |
| 51.86 | 1.7629 | 8.2 | (0,2,-2,4) |
| 51.86 | 1.7629 | 16.4 | (2,0,-2,4) |
| 54.77 | 1.6762 | 1.6 | (1,0,-1,9) |
| 60.53 | 1.5297 | 16.4 | (2,-1,-1,8) |
| 61.50 | 1.5078 | 1.8 | (0,2,-2,7) |
| 61.50 | 1.5078 | 3.7 | (2,0,-2,7) |
| 65.58 | 1.4235 | 1.8 | (2,0,-2,8) |
| 65.70 | 1.4211 | 2.1 | (2,1,-3,3) |
| 65.70 | 1.4211 | 1.1 | (3,-1,-2,3) |
| 65.99 | 1.4156 | 1.5 | (0,1,-1,11) |
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 LaEr(ZnSn)2 were obtained from the Materials Project database (MP-ID: mp-3246453, 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_LaEr(ZnSn)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.49010408
_cell_length_b 4.49010493
_cell_length_c 16.71834722
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999376
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaEr(ZnSn)2
_chemical_formula_sum 'La2 Er2 Zn4 Sn4'
_cell_volume 291.90188369
_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
La La0 1 0.00000000 0.00000000 0.00000000 1.0
La La1 1 0.00000000 0.00000000 0.50000000 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 0.16776160 1.0
Zn Zn5 1 0.66666700 0.33333300 0.83223840 1.0
Zn Zn6 1 0.66666700 0.33333300 0.66776160 1.0
Zn Zn7 1 0.33333300 0.66666700 0.33223840 1.0
Sn Sn8 1 0.33333300 0.66666700 0.62143664 1.0
Sn Sn9 1 0.66666700 0.33333300 0.37856336 1.0
Sn Sn10 1 0.66666700 0.33333300 0.12143664 1.0
Sn Sn11 1 0.33333300 0.66666700 0.87856336 1.0
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