LaScAl2Au3
高熵材料 HEAMP-ID: mp-3314405 · 空间群: Pmmn (#59)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.90 | 8.9357 | 25.1 | (0,0,1) |
| 19.87 | 4.4678 | 12.3 | (0,0,2) |
| 22.48 | 3.9554 | 1.4 | (1,0,1) |
| 23.63 | 3.7653 | 1.0 | (1,1,0) |
| 25.67 | 3.4698 | 32.6 | (1,1,1) |
| 26.61 | 3.3503 | 85.9 | (0,2,1) |
| 28.43 | 3.1390 | 43.8 | (1,0,2) |
| 30.00 | 2.9786 | 12.8 | (0,0,3) |
| 31.06 | 2.8792 | 47.2 | (1,1,2) |
| 31.85 | 2.8098 | 3.1 | (0,2,2) |
| 32.51 | 2.7539 | 26.8 | (0,1,3) |
| 33.59 | 2.6680 | 100.0 | (1,2,1) |
| 36.40 | 2.4685 | 36.1 | (1,0,3) |
| 37.97 | 2.3699 | 28.9 | (1,2,2) |
| 38.54 | 2.3360 | 12.5 | (1,1,3) |
| 38.71 | 2.3262 | 4.3 | (0,3,1) |
| 39.19 | 2.2985 | 2.6 | (0,2,3) |
| 40.38 | 2.2339 | 1.0 | (0,0,4) |
| 40.92 | 2.2056 | 47.2 | (2,0,0) |
| 42.20 | 2.1413 | 1.8 | (2,0,1) |
| 42.35 | 2.1343 | 2.5 | (0,1,4) |
| 42.64 | 2.1206 | 1.6 | (0,3,2) |
| 42.77 | 2.1145 | 9.6 | (1,3,0) |
| 44.01 | 2.0576 | 2.4 | (1,3,1) |
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 LaScAl2Au3 were obtained from the Materials Project database (MP-ID: mp-3314405, 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_LaScAl2Au3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.41110598
_cell_length_b 7.22786923
_cell_length_c 8.93565561
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaScAl2Au3
_chemical_formula_sum 'La2 Sc2 Al4 Au6'
_cell_volume 284.89458944
_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 0.50000000 0.00000000 0.74750657 1.0
La La1 1 0.00000000 0.50000000 0.25249343 1.0
Sc Sc2 1 0.00000000 0.00000000 0.34955919 1.0
Sc Sc3 1 0.50000000 0.50000000 0.65044081 1.0
Al Al4 1 0.00000000 0.31040408 0.88711322 1.0
Al Al5 1 0.50000000 0.18959592 0.11288678 1.0
Al Al6 1 0.00000000 0.68959592 0.88711322 1.0
Al Al7 1 0.50000000 0.81040408 0.11288678 1.0
Au Au8 1 0.00000000 0.73280598 0.59730480 1.0
Au Au9 1 0.50000000 0.76719402 0.40269520 1.0
Au Au10 1 0.50000000 0.50000000 0.96711247 1.0
Au Au11 1 0.00000000 0.00000000 0.03288753 1.0
Au Au12 1 0.50000000 0.23280598 0.40269520 1.0
Au Au13 1 0.00000000 0.26719402 0.59730480 1.0
获取直接链接