Mg3Ti4
传统材料 TRAMP-ID: mp-1094365 · 空间群: P6_3/m (#176)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.83 | 6.8978 | 11.9 | (1,0,-1,0) |
| 22.27 | 3.9919 | 4.8 | (1,0,-1,1) |
| 22.32 | 3.9825 | 1.5 | (2,-1,-1,0) |
| 25.83 | 3.4489 | 1.2 | (2,0,-2,0) |
| 28.90 | 3.0892 | 1.4 | (2,-1,-1,1) |
| 34.40 | 2.6071 | 25.9 | (3,-1,-2,0) |
| 36.72 | 2.4474 | 27.2 | (0,0,0,2) |
| 39.05 | 2.3065 | 1.3 | (1,0,-1,2) |
| 39.15 | 2.3011 | 100.0 | (3,-1,-2,1) |
| 43.49 | 2.0811 | 1.4 | (3,0,-3,1) |
| 49.41 | 1.8445 | 1.9 | (4,-2,-2,1) |
| 51.19 | 1.7844 | 10.1 | (3,-1,-2,2) |
| 51.19 | 1.7844 | 5.1 | (2,1,-3,2) |
| 51.27 | 1.7818 | 1.1 | (4,-1,-3,1) |
| 61.62 | 1.5052 | 5.1 | (5,-4,-1,0) |
| 61.62 | 1.5052 | 10.2 | (5,-1,-4,0) |
| 67.75 | 1.3831 | 17.2 | (3,-1,-2,3) |
| 73.92 | 1.2821 | 11.3 | (5,-1,-4,2) |
| 73.92 | 1.2821 | 5.7 | (4,1,-5,2) |
| 75.47 | 1.2597 | 7.9 | (6,-2,-4,1) |
| 75.47 | 1.2597 | 3.9 | (4,2,-6,1) |
| 78.10 | 1.2237 | 2.5 | (0,0,0,4) |
| 84.14 | 1.1505 | 1.1 | (6,-4,-2,2) |
| 84.14 | 1.1505 | 2.1 | (6,-2,-4,2) |
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 Mg3Ti4 were obtained from the Materials Project database (MP-ID: mp-1094365, 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_Mg3Ti4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.96489886
_cell_length_b 7.96489886
_cell_length_c 4.89479200
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000715
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg3Ti4
_chemical_formula_sum 'Mg6 Ti8'
_cell_volume 268.92140577
_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
Mg Mg0 1 0.47146800 0.37835000 0.25000000 1.0
Mg Mg1 1 0.90688100 0.52853200 0.25000000 1.0
Mg Mg2 1 0.37835000 0.90688100 0.75000000 1.0
Mg Mg3 1 0.62165000 0.09311900 0.25000000 1.0
Mg Mg4 1 0.09311900 0.47146800 0.75000000 1.0
Mg Mg5 1 0.52853200 0.62165000 0.75000000 1.0
Ti Ti6 1 0.22580500 0.18150000 0.75000000 1.0
Ti Ti7 1 0.95569500 0.77419500 0.75000000 1.0
Ti Ti8 1 0.18150000 0.95569500 0.25000000 1.0
Ti Ti9 1 0.66666700 0.33333300 0.75000000 1.0
Ti Ti10 1 0.33333300 0.66666700 0.25000000 1.0
Ti Ti11 1 0.81850000 0.04430500 0.75000000 1.0
Ti Ti12 1 0.04430500 0.22580500 0.25000000 1.0
Ti Ti13 1 0.77419500 0.81850000 0.25000000 1.0
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