AlTc2Pb
高熵材料 HEA 传统材料 TRAMP-ID: mp-631582 · 空间群: F-43m (#216)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 23.69 | 3.7557 | 20.4 | (1,1,1) |
| 27.42 | 3.2525 | 21.1 | (1,1,0) |
| 39.17 | 2.2999 | 100.0 | (2,1,1) |
| 46.29 | 1.9613 | 11.1 | (2,2,1) |
| 48.48 | 1.8778 | 6.3 | (2,2,2) |
| 56.59 | 1.6263 | 17.1 | (2,2,0) |
| 62.21 | 1.4924 | 4.8 | (3,2,2) |
| 64.01 | 1.4546 | 8.4 | (3,2,1) |
| 70.98 | 1.3278 | 34.7 | (3,3,2) |
| 76.02 | 1.2519 | 3.7 | (3,3,3) |
| 84.20 | 1.1499 | 11.2 | (4,2,2) |
| 89.03 | 1.0996 | 4.0 | (4,2,1) |
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 AlTc2Pb were obtained from the Materials Project database (MP-ID: mp-631582, 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_AlTc2Pb
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.59973951
_cell_length_b 4.59973951
_cell_length_c 4.59973951
_cell_angle_alpha 60.00000000
_cell_angle_beta 60.00000000
_cell_angle_gamma 60.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural AlTc2Pb
_chemical_formula_sum 'Al1 Tc2 Pb1'
_cell_volume 68.81525371
_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
Al Al0 1 0.75000000 0.75000000 0.75000000 1.0
Tc Tc1 1 0.25000000 0.25000000 0.25000000 1.0
Tc Tc2 1 0.00000000 0.00000000 0.00000000 1.0
Pb Pb3 1 0.50000000 0.50000000 0.50000000 1.0
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