La2Ni3
传统材料 TRAMP-ID: mp-1691 · 空间群: Cmce (#64)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 21.68 | 4.0997 | 1.3 | (0,1,1) |
| 22.34 | 3.9797 | 1.2 | (0,0,2) |
| 23.06 | 3.8573 | 13.9 | (1,0,1) |
| 30.25 | 2.9544 | 81.6 | (1,0,2) |
| 35.29 | 2.5430 | 100.0 | (1,1,1) |
| 36.15 | 2.4846 | 12.4 | (2,-1,0) |
| 37.61 | 2.3915 | 12.0 | (0,2,0) |
| 38.81 | 2.3201 | 63.0 | (0,1,3) |
| 39.34 | 2.2903 | 19.5 | (0,2,1) |
| 39.65 | 2.2734 | 8.8 | (1,0,3) |
| 40.54 | 2.2250 | 2.8 | (1,1,2) |
| 40.93 | 2.2049 | 3.4 | (2,0,0) |
| 42.55 | 2.1249 | 49.1 | (2,0,1) |
| 42.91 | 2.1076 | 30.8 | (2,-1,2) |
| 44.18 | 2.0498 | 1.6 | (0,2,2) |
| 47.12 | 1.9287 | 3.9 | (2,0,2) |
| 49.62 | 1.8372 | 8.6 | (0,1,4) |
| 50.31 | 1.8137 | 10.6 | (1,0,4) |
| 51.44 | 1.7763 | 1.3 | (0,2,3) |
| 54.08 | 1.6957 | 6.5 | (2,0,3) |
| 56.49 | 1.6290 | 20.0 | (1,2,2) |
| 57.65 | 1.5989 | 1.2 | (3,-1,1) |
| 57.83 | 1.5943 | 2.5 | (0,3,0) |
| 58.36 | 1.5812 | 2.2 | (2,1,2) |
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 La2Ni3 were obtained from the Materials Project database (MP-ID: mp-1691, 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_La2Ni3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.96928830
_cell_length_b 5.38980268
_cell_length_c 7.95932569
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 117.45099703
_symmetry_Int_Tables_number 1
_chemical_formula_structural La2Ni3
_chemical_formula_sum 'La4 Ni6'
_cell_volume 189.17572861
_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 0.15453118 0.30906135 0.59515549 1.0
La La1 1 0.84546882 0.69093865 0.40484451 1.0
La La2 1 0.34546882 0.69093865 0.09515549 1.0
La La3 1 0.65453118 0.30906135 0.90484451 1.0
Ni Ni4 1 0.50000000 -0.00000000 0.50000000 1.0
Ni Ni5 1 -0.00000000 -0.00000000 -0.00000000 1.0
Ni Ni6 1 0.66124327 0.82248554 0.75000000 1.0
Ni Ni7 1 0.83875673 0.17751446 0.25000000 1.0
Ni Ni8 1 0.16124327 0.82248554 0.75000000 1.0
Ni Ni9 1 0.33875673 0.17751446 0.25000000 1.0
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