Ti4MnB2As
高熵材料 HEAMP-ID: mp-3203425 · 空间群: I4/mcm (#140)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.31 | 5.7867 | 1.1 | (1,1,-1) |
| 21.37 | 4.1578 | 53.0 | (0,0,1) |
| 26.40 | 3.3766 | 7.4 | (1,1,0) |
| 30.40 | 2.9400 | 1.0 | (1,-1,1) |
| 30.40 | 2.9400 | 1.0 | (1,-1,-1) |
| 30.91 | 2.8934 | 2.3 | (2,2,-2) |
| 34.99 | 2.5642 | 38.1 | (1,0,1) |
| 34.99 | 2.5642 | 22.8 | (1,0,-2) |
| 37.88 | 2.3749 | 94.2 | (2,2,-1) |
| 41.56 | 2.1728 | 52.6 | (2,1,0) |
| 41.56 | 2.1728 | 17.5 | (3,0,-2) |
| 43.53 | 2.0789 | 22.4 | (0,0,2) |
| 43.53 | 2.0789 | 22.4 | (2,-2,0) |
| 43.90 | 2.0622 | 33.3 | (3,1,-1) |
| 43.90 | 2.0622 | 100.0 | (3,1,-3) |
| 48.99 | 1.8594 | 40.5 | (1,-1,2) |
| 48.99 | 1.8594 | 40.5 | (1,-1,-2) |
| 52.28 | 1.7498 | 1.5 | (4,2,-3) |
| 52.68 | 1.7375 | 2.4 | (3,2,-1) |
| 52.68 | 1.7375 | 17.0 | (4,1,-2) |
| 54.34 | 1.6883 | 4.7 | (2,2,0) |
| 54.34 | 1.6883 | 1.6 | (0,4,-2) |
| 57.11 | 1.6128 | 1.8 | (4,2,-2) |
| 59.05 | 1.5642 | 1.5 | (3,1,0) |
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 Ti4MnB2As were obtained from the Materials Project database (MP-ID: mp-3203425, 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_Ti4MnB2As
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.12553535
_cell_length_b 7.12553509
_cell_length_c 7.12553513
_cell_angle_alpha 131.26389687
_cell_angle_beta 131.26388750
_cell_angle_gamma 71.39413873
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ti4MnB2As
_chemical_formula_sum 'Ti8 Mn2 B4 As2'
_cell_volume 200.06928154
_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
Ti Ti0 1 0.19573980 0.69573980 0.15177792 1.0
Ti Ti1 1 0.45603812 0.95603812 0.15177792 1.0
Ti Ti2 1 0.54396188 0.04396188 0.84822208 1.0
Ti Ti3 1 0.04396188 0.19573980 0.50000000 1.0
Ti Ti4 1 0.69573980 0.54396188 0.50000000 1.0
Ti Ti5 1 0.95603812 0.80426020 0.50000000 1.0
Ti Ti6 1 0.30426020 0.45603812 0.50000000 1.0
Ti Ti7 1 0.80426020 0.30426020 0.84822208 1.0
Mn Mn8 1 0.00000000 0.00000000 0.00000000 1.0
Mn Mn9 1 0.50000000 0.50000000 0.00000000 1.0
B B10 1 0.88537426 0.38537426 0.27074853 1.0
B B11 1 0.38537426 0.11462574 0.50000000 1.0
B B12 1 0.61462574 0.88537426 0.50000000 1.0
B B13 1 0.11462574 0.61462574 0.72925147 1.0
As As14 1 0.75000000 0.75000000 0.00000000 1.0
As As15 1 0.25000000 0.25000000 0.00000000 1.0
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