Tb3AlN
高熵材料 HEA 传统材料 TRAMP-ID: mp-1018638 · 空间群: Pm-3m (#221)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.55 | 4.7829 | 26.3 | (1,0,0) |
| 26.35 | 3.3820 | 14.3 | (1,1,0) |
| 32.42 | 2.7614 | 100.0 | (1,1,1) |
| 37.61 | 2.3915 | 56.0 | (2,0,0) |
| 42.25 | 2.1390 | 12.7 | (2,1,0) |
| 46.51 | 1.9526 | 6.6 | (2,1,1) |
| 54.24 | 1.6910 | 38.7 | (2,2,0) |
| 57.83 | 1.5943 | 6.1 | (2,2,1) |
| 61.29 | 1.5125 | 3.0 | (3,1,0) |
| 64.63 | 1.4421 | 41.9 | (3,1,1) |
| 67.88 | 1.3807 | 13.1 | (2,2,2) |
| 71.06 | 1.3265 | 2.6 | (3,2,0) |
| 74.18 | 1.2783 | 3.5 | (3,2,1) |
| 80.29 | 1.1957 | 6.1 | (4,0,0) |
| 83.30 | 1.1600 | 3.4 | (3,2,2) |
| 86.29 | 1.1273 | 1.8 | (4,1,1) |
| 89.27 | 1.0973 | 18.3 | (3,3,1) |
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
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 Tb3AlN were obtained from the Materials Project database (MP-ID: mp-1018638, 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_Tb3AlN
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.78290322
_cell_length_b 4.78290322
_cell_length_c 4.78290322
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb3AlN
_chemical_formula_sum 'Tb3 Al1 N1'
_cell_volume 109.41447469
_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
Tb Tb0 1 0.50000000 0.50000000 -0.00000000 1.0
Tb Tb1 1 0.50000000 -0.00000000 0.50000000 1.0
Tb Tb2 1 -0.00000000 0.50000000 0.50000000 1.0
Al Al3 1 -0.00000000 -0.00000000 -0.00000000 1.0
N N4 1 0.50000000 0.50000000 0.50000000 1.0
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