La2NiIr
高熵材料 HEA 传统材料 TRAMP-ID: mp-1093985 · 空间群: Immm (#71)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.82 | 11.3106 | 100.0 | (1,0,0) |
| 9.05 | 9.7665 | 36.8 | (1,1,-1) |
| 10.37 | 8.5324 | 2.4 | (0,1,0) |
| 11.30 | 7.8300 | 2.0 | (0,0,1) |
| 12.76 | 6.9365 | 17.8 | (1,-1,1) |
| 14.50 | 6.1091 | 2.3 | (1,1,0) |
| 15.03 | 5.8941 | 24.8 | (2,1,-1) |
| 15.67 | 5.6553 | 22.6 | (2,0,0) |
| 16.47 | 5.3823 | 1.8 | (1,0,1) |
| 18.17 | 4.8833 | 8.1 | (2,2,-2) |
| 19.73 | 4.5000 | 13.3 | (2,-1,1) |
| 20.93 | 4.2453 | 1.0 | (2,1,0) |
| 22.26 | 3.9930 | 10.0 | (3,1,-1) |
| 23.60 | 3.7702 | 8.7 | (3,0,0) |
| 23.66 | 3.7604 | 8.6 | (3,2,-2) |
| 25.69 | 3.4683 | 3.5 | (2,-2,2) |
| 27.29 | 3.2683 | 6.1 | (3,-1,1) |
| 27.40 | 3.2555 | 3.0 | (3,3,-3) |
| 29.94 | 2.9843 | 4.8 | (4,1,-1) |
| 30.33 | 2.9471 | 4.6 | (4,2,-2) |
| 31.64 | 2.8277 | 4.1 | (4,0,0) |
| 32.60 | 2.7470 | 3.8 | (3,-2,2) |
| 32.74 | 2.7356 | 3.8 | (4,3,-3) |
| 35.16 | 2.5525 | 3.1 | (4,-1,1) |
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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of La2NiIr were obtained from the Materials Project database (MP-ID: mp-1093985, 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_La2NiIr
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 12.88380634
_cell_length_b 12.88380634
_cell_length_c 12.88380634
_cell_angle_alpha 136.80229053
_cell_angle_beta 114.85150769
_cell_angle_gamma 81.41572453
_symmetry_Int_Tables_number 1
_chemical_formula_structural La2NiIr
_chemical_formula_sum 'La2 Ni1 Ir1'
_cell_volume 1285.16520243
_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 0.00000000 0.24455700 0.24455700 1.0
La La1 1 0.00000000 0.75544300 0.75544200 1.0
Ni Ni2 1 0.00000000 0.00000000 0.00000000 1.0
Ir Ir3 1 0.00000000 0.50000000 0.50000000 1.0
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