LaDy(ZnSi)2
高熵材料 HEAMP-ID: mp-3251960 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.69 | 8.2773 | 9.0 | (0,0,0,2) |
| 21.47 | 4.1387 | 6.4 | (0,0,0,4) |
| 24.59 | 3.6203 | 40.2 | (1,0,-1,0) |
| 25.18 | 3.5368 | 8.0 | (1,0,-1,1) |
| 32.45 | 2.7591 | 1.2 | (0,0,0,6) |
| 32.87 | 2.7249 | 50.0 | (1,-1,0,4) |
| 32.87 | 2.7249 | 100.0 | (1,0,-1,4) |
| 36.79 | 2.4433 | 6.0 | (1,0,-1,5) |
| 41.13 | 2.1945 | 3.2 | (1,0,-1,6) |
| 43.29 | 2.0902 | 38.5 | (2,-1,-1,0) |
| 43.29 | 2.0902 | 19.3 | (1,1,-2,0) |
| 43.75 | 2.0693 | 12.9 | (0,0,0,8) |
| 44.72 | 2.0266 | 1.2 | (2,-1,-1,2) |
| 45.83 | 1.9799 | 1.0 | (1,-1,0,7) |
| 48.81 | 1.8658 | 3.3 | (2,-1,-1,4) |
| 48.81 | 1.8658 | 1.7 | (1,1,-2,4) |
| 50.41 | 1.8102 | 2.0 | (2,-2,0,0) |
| 50.41 | 1.8102 | 4.0 | (2,0,-2,0) |
| 50.82 | 1.7966 | 17.0 | (1,0,-1,8) |
| 55.40 | 1.6585 | 11.2 | (2,-2,0,4) |
| 55.40 | 1.6585 | 22.3 | (2,0,-2,4) |
| 56.08 | 1.6399 | 1.2 | (1,0,-1,9) |
| 63.23 | 1.4706 | 17.0 | (2,-1,-1,8) |
| 63.23 | 1.4706 | 8.5 | (1,1,-2,8) |
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 LaDy(ZnSi)2 were obtained from the Materials Project database (MP-ID: mp-3251960, 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_LaDy(ZnSi)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.18039755
_cell_length_b 4.18039782
_cell_length_c 16.55462455
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00001328
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaDy(ZnSi)2
_chemical_formula_sum 'La2 Dy2 Zn4 Si4'
_cell_volume 250.54463410
_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
Dy Dy2 1 0.00000000 0.00000000 0.25000000 1.0
Dy Dy3 1 0.00000000 0.00000000 0.75000000 1.0
Zn Zn4 1 0.33333300 0.66666700 0.14778988 1.0
Zn Zn5 1 0.66666700 0.33333300 0.85221012 1.0
Zn Zn6 1 0.66666700 0.33333300 0.64778988 1.0
Zn Zn7 1 0.33333300 0.66666700 0.35221012 1.0
Si Si8 1 0.33333300 0.66666700 0.62421934 1.0
Si Si9 1 0.66666700 0.33333300 0.37578066 1.0
Si Si10 1 0.66666700 0.33333300 0.12421934 1.0
Si Si11 1 0.33333300 0.66666700 0.87578066 1.0
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