LaY2As4Pd7
高熵材料 HEAMP-ID: mp-3304310 · 空间群: C2/m (#12)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.23 | 7.8764 | 2.6 | (0,0,1) |
| 18.38 | 4.8277 | 11.3 | (1,1,2) |
| 23.55 | 3.7781 | 1.7 | (2,2,2) |
| 27.55 | 3.2376 | 6.2 | (2,1,1) |
| 27.85 | 3.2035 | 1.1 | (2,2,0) |
| 28.89 | 3.0902 | 1.9 | (2,2,3) |
| 29.15 | 3.0639 | 1.2 | (1,0,2) |
| 29.53 | 3.0246 | 13.0 | (2,1,2) |
| 30.14 | 2.9652 | 14.8 | (2,1,0) |
| 34.15 | 2.6255 | 12.1 | (0,0,3) |
| 34.25 | 2.6178 | 7.3 | (3,3,2) |
| 35.04 | 2.5611 | 100.0 | (1,0,-2) |
| 35.39 | 2.5363 | 31.9 | (2,1,3) |
| 35.65 | 2.5188 | 16.9 | (3,3,3) |
| 35.86 | 2.5039 | 1.6 | (2,2,-1) |
| 36.02 | 2.4936 | 43.5 | (2,3,2) |
| 36.02 | 2.4936 | 43.5 | (3,2,2) |
| 36.42 | 2.4671 | 17.6 | (1,2,-1) |
| 36.42 | 2.4671 | 17.6 | (2,1,-1) |
| 37.05 | 2.4262 | 4.6 | (2,3,1) |
| 37.05 | 2.4262 | 4.6 | (3,2,1) |
| 37.25 | 2.4139 | 23.2 | (2,2,4) |
| 37.70 | 2.3861 | 4.0 | (1,0,3) |
| 38.62 | 2.3312 | 18.7 | (2,3,3) |
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 LaY2As4Pd7 were obtained from the Materials Project database (MP-ID: mp-3304310, 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_LaY2As4Pd7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.12685238
_cell_length_b 8.12685287
_cell_length_c 9.66446575
_cell_angle_alpha 55.90518212
_cell_angle_beta 55.90518064
_cell_angle_gamma 29.36491779
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaY2As4Pd7
_chemical_formula_sum 'La1 Y2 As4 Pd7'
_cell_volume 255.09058829
_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
La La0 1 0.50000000 0.50000000 0.50000000 1.0
Y Y1 1 0.82229346 0.82229346 0.17063646 1.0
Y Y2 1 0.17770654 0.17770654 0.82936354 1.0
As As3 1 0.39170400 0.39170400 0.31826151 1.0
As As4 1 0.60829600 0.60829600 0.68173849 1.0
As As5 1 0.83558512 0.83558512 0.76107781 1.0
As As6 1 0.16441488 0.16441488 0.23892219 1.0
Pd Pd7 1 0.66460271 0.66460271 0.07245415 1.0
Pd Pd8 1 0.01164345 0.01164345 0.20421848 1.0
Pd Pd9 1 0.98835655 0.98835655 0.79578152 1.0
Pd Pd10 1 0.50000000 0.50000000 0.00000000 1.0
Pd Pd11 1 0.19321863 0.19321863 0.47531798 1.0
Pd Pd12 1 0.80678137 0.80678137 0.52468202 1.0
Pd Pd13 1 0.33539729 0.33539729 0.92754585 1.0
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