La2NdAl2Sn3
高熵材料 HEAMP-ID: mp-3263943 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.80 | 6.4175 | 8.5 | (1,0,0) |
| 17.20 | 5.1560 | 4.3 | (1,-1,0) |
| 17.21 | 5.1520 | 19.5 | (0,0,2) |
| 21.68 | 4.0993 | 3.4 | (1,1,0) |
| 22.13 | 4.0175 | 3.7 | (1,0,2) |
| 23.35 | 3.8089 | 1.1 | (1,1,1) |
| 24.42 | 3.6444 | 31.8 | (1,-1,2) |
| 27.81 | 3.2078 | 55.0 | (1,1,2) |
| 28.15 | 3.1700 | 8.5 | (2,-1,0) |
| 29.15 | 3.0636 | 50.9 | (2,0,1) |
| 29.48 | 3.0298 | 44.8 | (2,-1,1) |
| 29.50 | 3.0282 | 1.7 | (1,0,3) |
| 32.88 | 2.7237 | 100.0 | (2,0,2) |
| 33.18 | 2.6999 | 51.1 | (2,-1,2) |
| 33.94 | 2.6417 | 39.4 | (2,1,0) |
| 34.05 | 2.6327 | 2.0 | (1,1,3) |
| 34.80 | 2.5780 | 20.9 | (2,-2,0) |
| 34.83 | 2.5760 | 63.2 | (0,0,4) |
| 37.63 | 2.3906 | 2.6 | (1,0,4) |
| 38.29 | 2.3507 | 8.2 | (2,1,2) |
| 38.39 | 2.3447 | 34.4 | (2,0,3) |
| 38.65 | 2.3295 | 31.7 | (2,-1,3) |
| 39.07 | 2.3055 | 5.6 | (2,-2,2) |
| 39.09 | 2.3044 | 2.5 | (1,-1,4) |
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 La2NdAl2Sn3 were obtained from the Materials Project database (MP-ID: mp-3263943, 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_La2NdAl2Sn3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.58696715
_cell_length_b 6.58696744
_cell_length_c 10.30406776
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 103.02678662
_symmetry_Int_Tables_number 1
_chemical_formula_structural La2NdAl2Sn3
_chemical_formula_sum 'La4 Nd2 Al4 Sn6'
_cell_volume 435.56876411
_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 0.19964711 0.80035289 0.50000000 1.0
La La1 1 0.19964711 0.80035289 0.00000000 1.0
La La2 1 0.80035289 0.19964711 0.50000000 1.0
La La3 1 0.80035289 0.19964711 0.00000000 1.0
Nd Nd4 1 0.65129371 0.65129371 0.25000000 1.0
Nd Nd5 1 0.34870629 0.34870629 0.75000000 1.0
Al Al6 1 0.32817858 0.32817858 0.05211124 1.0
Al Al7 1 0.67182142 0.67182142 0.94788876 1.0
Al Al8 1 0.32817858 0.32817858 0.44788876 1.0
Al Al9 1 0.67182142 0.67182142 0.55211124 1.0
Sn Sn10 1 0.03867710 0.03867710 0.25000000 1.0
Sn Sn11 1 0.96132290 0.96132290 0.75000000 1.0
Sn Sn12 1 0.49282948 0.09978617 0.25000000 1.0
Sn Sn13 1 0.90021383 0.50717052 0.75000000 1.0
Sn Sn14 1 0.50717052 0.90021383 0.75000000 1.0
Sn Sn15 1 0.09978617 0.49282948 0.25000000 1.0
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