LaY(AsPt)2
高熵材料 HEAMP-ID: mp-3249962 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.26 | 7.8616 | 1.3 | (0,0,0,2) |
| 22.62 | 3.9308 | 21.1 | (0,0,0,4) |
| 24.42 | 3.6445 | 37.4 | (1,0,-1,1) |
| 26.35 | 3.3821 | 2.7 | (1,0,-1,2) |
| 26.35 | 3.3821 | 5.4 | (1,-1,0,2) |
| 29.30 | 3.0479 | 1.3 | (1,-1,0,3) |
| 33.03 | 2.7120 | 50.0 | (1,0,-1,4) |
| 33.03 | 2.7120 | 100.0 | (1,-1,0,4) |
| 34.22 | 2.6205 | 6.6 | (0,0,0,6) |
| 37.33 | 2.4086 | 26.1 | (1,0,-1,5) |
| 41.76 | 2.1630 | 33.5 | (2,-1,-1,0) |
| 41.76 | 2.1630 | 33.5 | (1,1,-2,0) |
| 41.76 | 2.1630 | 33.5 | (1,-2,1,0) |
| 42.08 | 2.1474 | 1.2 | (1,0,-1,6) |
| 46.19 | 1.9654 | 17.0 | (0,0,0,8) |
| 47.18 | 1.9265 | 1.4 | (1,-1,0,7) |
| 48.01 | 1.8951 | 11.9 | (2,-1,-1,4) |
| 48.01 | 1.8951 | 5.9 | (1,-2,1,4) |
| 48.97 | 1.8601 | 2.0 | (2,0,-2,1) |
| 48.97 | 1.8601 | 4.1 | (2,-2,0,1) |
| 54.24 | 1.6910 | 12.1 | (2,0,-2,4) |
| 54.24 | 1.6910 | 24.3 | (2,-2,0,4) |
| 55.05 | 1.6682 | 10.5 | (2,-1,-1,6) |
| 57.24 | 1.6094 | 2.6 | (2,0,-2,5) |
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 LaY(AsPt)2 were obtained from the Materials Project database (MP-ID: mp-3249962, 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_LaY(AsPt)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.32608493
_cell_length_b 4.32608386
_cell_length_c 15.72325608
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999306
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaY(AsPt)2
_chemical_formula_sum 'La2 Y2 As4 Pt4'
_cell_volume 254.83737639
_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
Y Y2 1 0.00000000 0.00000000 0.25000000 1.0
Y Y3 1 0.00000000 0.00000000 0.75000000 1.0
As As4 1 0.33333300 0.66666700 0.87793012 1.0
As As5 1 0.66666700 0.33333300 0.37793012 1.0
As As6 1 0.66666700 0.33333300 0.12206988 1.0
As As7 1 0.33333300 0.66666700 0.62206988 1.0
Pt Pt8 1 0.33333300 0.66666700 0.35794070 1.0
Pt Pt9 1 0.66666700 0.33333300 0.85794070 1.0
Pt Pt10 1 0.66666700 0.33333300 0.64205930 1.0
Pt Pt11 1 0.33333300 0.66666700 0.14205930 1.0
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