Ta3MnAl2C
高熵材料 HEAMP-ID: mp-3214301 · 空间群: Fd-3m (#227)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.15 | 6.7310 | 38.2 | (1,0,0) |
| 21.56 | 4.1219 | 10.9 | (1,0,-1) |
| 30.67 | 2.9146 | 34.9 | (2,2,0) |
| 33.50 | 2.6746 | 49.5 | (2,0,-1) |
| 37.80 | 2.3798 | 68.3 | (3,1,0) |
| 40.19 | 2.2437 | 100.0 | (3,2,0) |
| 43.93 | 2.0609 | 28.6 | (2,0,-2) |
| 49.44 | 1.8434 | 8.4 | (3,2,-1) |
| 51.39 | 1.7779 | 1.7 | (3,-1,-1) |
| 52.03 | 1.7576 | 1.6 | (4,2,0) |
| 56.36 | 1.6325 | 20.6 | (3,0,-2) |
| 61.05 | 1.5178 | 13.0 | (4,2,-1) |
| 63.88 | 1.4573 | 1.8 | (4,0,4) |
| 65.54 | 1.4243 | 18.5 | (5,2,0) |
| 68.26 | 1.3740 | 56.7 | (5,3,0) |
| 69.87 | 1.3462 | 14.0 | (4,1,-2) |
| 74.09 | 1.2797 | 2.3 | (5,4,0) |
| 76.68 | 1.2428 | 4.4 | (1,0,-5) |
| 76.68 | 1.2428 | 1.5 | (5,0,-1) |
| 82.29 | 1.1717 | 9.3 | (3,6,0) |
| 82.29 | 1.1717 | 7.4 | (6,1,0) |
| 84.81 | 1.1432 | 2.7 | (1,5,-2) |
| 84.81 | 1.1432 | 9.6 | (5,1,-2) |
| 86.32 | 1.1271 | 3.5 | (2,5,-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 Ta3MnAl2C were obtained from the Materials Project database (MP-ID: mp-3214301, 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_Ta3MnAl2C
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.24372675
_cell_length_b 8.24372712
_cell_length_c 8.24372688
_cell_angle_alpha 60.00000099
_cell_angle_beta 59.99999950
_cell_angle_gamma 59.99999884
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta3MnAl2C
_chemical_formula_sum 'Ta12 Mn4 Al8 C4'
_cell_volume 396.14647018
_cell_formula_units_Z 4
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
Ta Ta0 1 0.55911281 0.94088719 0.55911281 1.0
Ta Ta1 1 0.30911281 0.69088719 0.69088719 1.0
Ta Ta2 1 0.69088719 0.30911281 0.30911281 1.0
Ta Ta3 1 0.30911281 0.69088719 0.30911281 1.0
Ta Ta4 1 0.69088719 0.69088719 0.30911281 1.0
Ta Ta5 1 0.30911281 0.30911281 0.69088719 1.0
Ta Ta6 1 0.55911281 0.55911281 0.94088719 1.0
Ta Ta7 1 0.94088719 0.55911281 0.55911281 1.0
Ta Ta8 1 0.55911281 0.94088719 0.94088719 1.0
Ta Ta9 1 0.94088719 0.94088719 0.55911281 1.0
Ta Ta10 1 0.69088719 0.30911281 0.69088719 1.0
Ta Ta11 1 0.94088719 0.55911281 0.94088719 1.0
Mn Mn12 1 0.12500000 0.12500000 0.12500000 1.0
Mn Mn13 1 0.62500000 0.12500000 0.12500000 1.0
Mn Mn14 1 0.12500000 0.62500000 0.12500000 1.0
Mn Mn15 1 0.12500000 0.12500000 0.62500000 1.0
Al Al16 1 0.91613672 0.91613672 0.91613672 1.0
Al Al17 1 0.99840915 0.33386328 0.33386328 1.0
Al Al18 1 0.33386328 0.99840915 0.33386328 1.0
Al Al19 1 0.33386328 0.33386328 0.99840915 1.0
Al Al20 1 0.91613672 0.25159085 0.91613672 1.0
Al Al21 1 0.91613672 0.91613672 0.25159085 1.0
Al Al22 1 0.25159085 0.91613672 0.91613672 1.0
Al Al23 1 0.33386328 0.33386328 0.33386328 1.0
C C24 1 0.62500000 0.62500000 0.62500000 1.0
C C25 1 0.12500000 0.62500000 0.62500000 1.0
C C26 1 0.62500000 0.12500000 0.62500000 1.0
C C27 1 0.62500000 0.62500000 0.12500000 1.0
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