TiMnAs
高熵材料 HEA 传统材料 TRAMP-ID: mp-1079806 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 24.98 | 3.5650 | 2.0 | (1,0,-1,0) |
| 26.27 | 3.3926 | 14.0 | (0,2,-2,-1) |
| 26.27 | 3.3926 | 7.0 | (0,1,-1,1) |
| 29.30 | 3.0479 | 20.3 | (1,1,-2,-1) |
| 36.56 | 2.4576 | 100.0 | (1,2,-3,-1) |
| 39.76 | 2.2673 | 99.5 | (1,2,-3,-2) |
| 40.62 | 2.2210 | 31.0 | (0,3,-3,-2) |
| 46.35 | 1.9587 | 67.4 | (0,3,-3,-3) |
| 48.28 | 1.8851 | 51.7 | (1,3,-4,-2) |
| 51.25 | 1.7825 | 28.6 | (2,0,-2,0) |
| 54.06 | 1.6963 | 7.3 | (0,4,-4,-2) |
| 56.46 | 1.6298 | 6.0 | (0,4,-4,-3) |
| 58.49 | 1.5779 | 3.4 | (2,2,-4,-1) |
| 58.49 | 1.5779 | 1.7 | (2,1,-3,1) |
| 60.44 | 1.5318 | 5.8 | (1,4,-5,-2) |
| 62.68 | 1.4822 | 4.2 | (1,4,-5,-3) |
| 62.68 | 1.4822 | 2.1 | (1,3,-4,1) |
| 63.31 | 1.4691 | 1.1 | (0,4,-4,-4) |
| 67.36 | 1.3901 | 12.0 | (2,3,-5,-2) |
| 69.76 | 1.3481 | 1.8 | (0,5,-5,-3) |
| 71.57 | 1.3183 | 34.6 | (2,3,-5,-3) |
| 73.91 | 1.2823 | 9.5 | (0,5,-5,-4) |
| 75.38 | 1.2610 | 22.6 | (1,5,-6,-3) |
| 75.38 | 1.2610 | 11.3 | (1,3,-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
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 TiMnAs were obtained from the Materials Project database (MP-ID: mp-1079806, 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_TiMnAs
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.56494600
_cell_length_b 6.78527653
_cell_length_c 6.78527653
_cell_angle_alpha 120.00000517
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural TiMnAs
_chemical_formula_sum 'Ti3 Mn3 As3'
_cell_volume 142.14077153
_cell_formula_units_Z 3
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
Ti Ti0 1 0.00000000 0.00000000 0.26169600 1.0
Ti Ti1 1 0.00000000 0.26169600 0.00000000 1.0
Ti Ti2 1 0.00000000 0.73830400 0.73830400 1.0
Mn Mn3 1 0.50000000 0.00000000 0.60927800 1.0
Mn Mn4 1 0.50000000 0.60927800 0.00000000 1.0
Mn Mn5 1 0.50000000 0.39072200 0.39072200 1.0
As As6 1 0.00000000 0.33333300 0.66666700 1.0
As As7 1 0.00000000 0.66666700 0.33333300 1.0
As As8 1 0.50000000 0.00000000 0.00000000 1.0
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