HoHf(Al3Ir)3
高熵材料 HEAMP-ID: mp-3313865 · 空间群: P2_1/m (#11)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.66 | 6.4821 | 6.4 | (1,0,0) |
| 13.69 | 6.4702 | 3.6 | (0,1,0) |
| 13.74 | 6.4472 | 13.3 | (1,-1,0) |
| 16.69 | 5.3113 | 11.9 | (1,0,1) |
| 16.71 | 5.3048 | 15.4 | (0,1,1) |
| 19.16 | 4.6326 | 24.2 | (0,0,2) |
| 23.61 | 3.7690 | 2.1 | (1,0,2) |
| 23.62 | 3.7667 | 1.3 | (0,1,2) |
| 23.65 | 3.7621 | 4.0 | (1,-1,2) |
| 23.76 | 3.7446 | 28.2 | (1,1,0) |
| 23.85 | 3.7312 | 29.0 | (2,-1,0) |
| 23.89 | 3.7245 | 27.8 | (1,-2,0) |
| 25.66 | 3.4718 | 21.8 | (1,1,1) |
| 25.74 | 3.4611 | 22.8 | (2,-1,1) |
| 25.78 | 3.4557 | 22.2 | (1,-2,1) |
| 27.67 | 3.2236 | 5.1 | (2,-2,0) |
| 29.19 | 3.0593 | 5.2 | (2,0,1) |
| 29.24 | 3.0543 | 5.7 | (0,2,1) |
| 30.70 | 2.9122 | 100.0 | (1,1,2) |
| 30.77 | 2.9059 | 96.6 | (2,-1,2) |
| 30.80 | 2.9027 | 98.8 | (1,-2,2) |
| 32.10 | 2.7881 | 3.3 | (1,0,3) |
| 32.11 | 2.7872 | 3.7 | (0,1,3) |
| 33.75 | 2.6556 | 2.8 | (2,0,2) |
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 HoHf(Al3Ir)3 were obtained from the Materials Project database (MP-ID: mp-3313865, 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_HoHf(Al3Ir)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.46257440
_cell_length_b 7.44895486
_cell_length_c 9.26516467
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.70244001
_symmetry_Int_Tables_number 1
_chemical_formula_structural HoHf(Al3Ir)3
_chemical_formula_sum 'Ho2 Hf2 Al18 Ir6'
_cell_volume 447.36519284
_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
Ho Ho0 1 0.67081171 0.99337351 0.25000000 1.0
Ho Ho1 1 0.32918829 0.00662649 0.75000000 1.0
Hf Hf2 1 0.99366298 0.67249996 0.25000000 1.0
Hf Hf3 1 0.00633702 0.32750004 0.75000000 1.0
Al Al4 1 0.12875809 0.12655012 0.25000000 1.0
Al Al5 1 0.87124191 0.87344988 0.75000000 1.0
Al Al6 1 0.00024378 0.33725301 0.07362898 1.0
Al Al7 1 0.99975622 0.66274699 0.92637102 1.0
Al Al8 1 0.99975622 0.66274699 0.57362898 1.0
Al Al9 1 0.33265640 0.99897830 0.42332025 1.0
Al Al10 1 0.00024378 0.33725301 0.42637102 1.0
Al Al11 1 0.66734360 0.00102170 0.57667975 1.0
Al Al12 1 0.66734360 0.00102170 0.92332025 1.0
Al Al13 1 0.33265640 0.99897830 0.07667975 1.0
Al Al14 1 0.33173454 0.33394398 0.55516718 1.0
Al Al15 1 0.66826546 0.66605602 0.44483282 1.0
Al Al16 1 0.66826546 0.66605602 0.05516718 1.0
Al Al17 1 0.33173454 0.33394398 0.94483282 1.0
Al Al18 1 0.33337931 0.54731443 0.25000000 1.0
Al Al19 1 0.66662069 0.45268557 0.75000000 1.0
Al Al20 1 0.55380792 0.34521721 0.25000000 1.0
Al Al21 1 0.44619208 0.65478279 0.75000000 1.0
Ir Ir22 1 0.67275006 0.32777536 0.99964936 1.0
Ir Ir23 1 0.32724994 0.67222464 0.00035064 1.0
Ir Ir24 1 0.32724994 0.67222464 0.49964936 1.0
Ir Ir25 1 0.67275006 0.32777536 0.50035064 1.0
Ir Ir26 1 0.00000000 0.00000000 0.00000000 1.0
Ir Ir27 1 0.00000000 0.00000000 0.50000000 1.0
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