Tm2Hf2Al7Tc
高熵材料 HEAMP-ID: mp-3293927 · 空间群: P-3m1 (#164)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.15 | 8.7181 | 14.2 | (0,0,0,1) |
| 19.14 | 4.6364 | 11.4 | (0,1,-1,0) |
| 19.14 | 4.6364 | 22.7 | (1,0,-1,0) |
| 20.37 | 4.3591 | 63.4 | (0,0,0,2) |
| 21.71 | 4.0935 | 45.8 | (1,0,-1,1) |
| 28.10 | 3.1758 | 17.4 | (1,0,-1,2) |
| 33.48 | 2.6768 | 47.6 | (1,1,-2,0) |
| 33.48 | 2.6768 | 47.6 | (1,-2,1,0) |
| 33.48 | 2.6768 | 47.6 | (2,-1,-1,0) |
| 36.49 | 2.4623 | 88.2 | (1,0,-1,3) |
| 36.49 | 2.4623 | 44.1 | (1,-1,0,3) |
| 38.85 | 2.3182 | 4.8 | (0,2,-2,0) |
| 38.85 | 2.3182 | 4.8 | (2,0,-2,0) |
| 38.85 | 2.3182 | 4.8 | (2,-2,0,0) |
| 39.51 | 2.2811 | 100.0 | (1,1,-2,2) |
| 39.51 | 2.2811 | 50.0 | (2,-1,-1,2) |
| 40.25 | 2.2403 | 12.7 | (0,2,-2,1) |
| 40.25 | 2.2403 | 12.7 | (2,0,-2,1) |
| 40.25 | 2.2403 | 12.7 | (2,-2,0,1) |
| 41.43 | 2.1795 | 5.5 | (0,0,0,4) |
| 46.01 | 1.9725 | 2.8 | (1,0,-1,4) |
| 50.35 | 1.8122 | 8.9 | (0,2,-2,3) |
| 50.35 | 1.8122 | 8.9 | (2,0,-2,3) |
| 50.35 | 1.8122 | 8.9 | (2,-2,0,3) |
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 Tm2Hf2Al7Tc were obtained from the Materials Project database (MP-ID: mp-3293927, 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_Tm2Hf2Al7Tc
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.35363513
_cell_length_b 5.35363662
_cell_length_c 8.71810887
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99997877
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tm2Hf2Al7Tc
_chemical_formula_sum 'Tm2 Hf2 Al7 Tc1'
_cell_volume 216.39671907
_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
Tm Tm0 1 0.33333300 0.66666700 0.44246109 1.0
Tm Tm1 1 0.66666700 0.33333300 0.55753891 1.0
Hf Hf2 1 0.66666700 0.33333300 0.94076613 1.0
Hf Hf3 1 0.33333300 0.66666700 0.05923387 1.0
Al Al4 1 0.00000000 0.00000000 0.50000000 1.0
Al Al5 1 0.83049521 0.16950479 0.23470090 1.0
Al Al6 1 0.83049521 0.66099043 0.23470090 1.0
Al Al7 1 0.33900957 0.16950479 0.23470090 1.0
Al Al8 1 0.16950479 0.83049521 0.76529910 1.0
Al Al9 1 0.16950479 0.33900957 0.76529910 1.0
Al Al10 1 0.66099043 0.83049521 0.76529910 1.0
Tc Tc11 1 0.00000000 0.00000000 0.00000000 1.0
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