La3Mg3NiSn2
高熵材料 HEAMP-ID: mp-3258140 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.51 | 6.5557 | 22.2 | (1,0,-1,0) |
| 13.51 | 6.5556 | 11.1 | (1,-1,0,0) |
| 18.51 | 4.7933 | 16.4 | (0,0,0,1) |
| 22.98 | 3.8694 | 5.3 | (1,0,-1,1) |
| 22.98 | 3.8694 | 5.3 | (0,1,-1,1) |
| 22.99 | 3.8693 | 5.3 | (1,-1,0,1) |
| 23.50 | 3.7850 | 30.9 | (1,1,-2,0) |
| 23.51 | 3.7849 | 30.9 | (2,-1,-1,0) |
| 23.51 | 3.7849 | 30.9 | (1,-2,1,0) |
| 27.21 | 3.2779 | 5.5 | (2,0,-2,0) |
| 27.21 | 3.2778 | 2.7 | (2,-2,0,0) |
| 30.08 | 2.9705 | 100.0 | (1,1,-2,1) |
| 30.08 | 2.9705 | 100.0 | (2,-1,-1,1) |
| 30.08 | 2.9705 | 100.0 | (1,-2,1,1) |
| 33.11 | 2.7057 | 97.3 | (2,0,-2,1) |
| 33.11 | 2.7057 | 48.7 | (2,-2,0,1) |
| 36.25 | 2.4779 | 14.4 | (2,1,-3,0) |
| 36.25 | 2.4778 | 7.2 | (3,-1,-2,0) |
| 36.25 | 2.4778 | 7.2 | (1,-3,2,0) |
| 36.26 | 2.4778 | 14.4 | (3,-2,-1,0) |
| 37.53 | 2.3967 | 71.3 | (0,0,0,2) |
| 40.06 | 2.2510 | 3.5 | (1,0,-1,2) |
| 40.06 | 2.2509 | 1.8 | (1,-1,0,2) |
| 41.00 | 2.2011 | 9.5 | (2,1,-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 La3Mg3NiSn2 were obtained from the Materials Project database (MP-ID: mp-3258140, 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_La3Mg3NiSn2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.56975970
_cell_length_b 7.56975834
_cell_length_c 4.79331212
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99831128
_symmetry_Int_Tables_number 1
_chemical_formula_structural La3Mg3NiSn2
_chemical_formula_sum 'La3 Mg3 Ni1 Sn2'
_cell_volume 237.86899595
_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 0.00002382 0.61200887 0.00000000 1.0
La La1 1 0.38799846 0.38799846 0.00000000 1.0
La La2 1 0.61200887 0.00002382 0.00000000 1.0
Mg Mg3 1 0.99996268 0.22913370 0.50000000 1.0
Mg Mg4 1 0.77079779 0.77079779 0.50000000 1.0
Mg Mg5 1 0.22913370 0.99996268 0.50000000 1.0
Ni Ni6 1 0.00002753 0.00002753 0.00000000 1.0
Sn Sn7 1 0.33336306 0.66668310 0.50000000 1.0
Sn Sn8 1 0.66668310 0.33336306 0.50000000 1.0
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