La3MgTi2N3O4
高熵材料 HEAMP-ID: mp-2218356 · 空间群: I-4m2 (#119)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 6.75 | 13.1010 | 22.6 | (0,1,0) |
| 13.52 | 6.5505 | 7.4 | (0,2,0) |
| 20.34 | 4.3670 | 17.8 | (0,3,0) |
| 23.68 | 3.7568 | 33.9 | (1,0,0) |
| 25.59 | 3.4814 | 16.5 | (1,1,0) |
| 27.23 | 3.2753 | 3.1 | (0,4,0) |
| 29.05 | 3.0742 | 24.7 | (1,2,0) |
| 33.38 | 2.6842 | 46.4 | (1,0,1) |
| 33.63 | 2.6653 | 100.0 | (1,3,0) |
| 34.10 | 2.6295 | 2.9 | (1,0,-1) |
| 38.99 | 2.3101 | 1.7 | (1,4,0) |
| 39.40 | 2.2867 | 38.0 | (1,2,-1) |
| 41.35 | 2.1835 | 9.7 | (0,6,0) |
| 47.93 | 1.8980 | 29.8 | (2,-1,0) |
| 48.56 | 1.8750 | 2.0 | (1,4,-1) |
| 48.65 | 1.8716 | 4.1 | (0,7,0) |
| 51.32 | 1.7802 | 12.1 | (1,6,0) |
| 52.58 | 1.7407 | 6.7 | (2,2,0) |
| 54.14 | 1.6941 | 8.1 | (2,-1,1) |
| 54.15 | 1.6938 | 11.2 | (1,5,-1) |
| 55.11 | 1.6664 | 3.9 | (2,0,-1) |
| 56.00 | 1.6422 | 1.6 | (2,3,0) |
| 57.03 | 1.6150 | 7.7 | (2,1,-1) |
| 59.82 | 1.5460 | 36.2 | (2,2,-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 La3MgTi2N3O4 were obtained from the Materials Project database (MP-ID: mp-2218356, 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_La3MgTi2N3O4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.79598000
_cell_length_b 13.37315692
_cell_length_c 3.79598000
_cell_angle_alpha 81.84072660
_cell_angle_beta 90.00000000
_cell_angle_gamma 98.15927340
_symmetry_Int_Tables_number 1
_chemical_formula_structural La3MgTi2N3O4
_chemical_formula_sum 'La3 Mg1 Ti2 N3 O4'
_cell_volume 188.77860611
_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 0.50000000 0.00000000 0.50000000 1.0
La La1 1 0.65463900 0.30927800 0.34536100 1.0
La La2 1 0.34536100 0.69072200 0.65463900 1.0
Mg Mg3 1 0.25000000 0.50000000 0.25000000 1.0
Ti Ti4 1 0.92473600 0.84947100 0.07526400 1.0
Ti Ti5 1 0.07526400 0.15052900 0.92473600 1.0
N N6 1 0.00000000 0.00000000 0.00000000 1.0
N N7 1 0.09859400 0.19718700 0.40140600 1.0
N N8 1 0.40140600 0.80281300 0.09859400 1.0
O O9 1 0.78860300 0.57720400 0.21139700 1.0
O O10 1 0.21139700 0.42279600 0.78860300 1.0
O O11 1 0.60188200 0.20376300 0.89811800 1.0
O O12 1 0.89811800 0.79623700 0.60188200 1.0
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