Hf9AsW4
高熵材料 HEA 传统材料 TRAMP-ID: mp-973675 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.74 | 7.5370 | 22.0 | (1,0,-1,0) |
| 25.76 | 3.4586 | 1.6 | (2,0,-2,1) |
| 31.39 | 2.8497 | 18.8 | (2,0,-2,2) |
| 31.40 | 2.8487 | 6.5 | (3,-1,-2,0) |
| 31.40 | 2.8487 | 3.2 | (2,1,-3,0) |
| 33.06 | 2.7092 | 17.3 | (1,0,-1,3) |
| 33.09 | 2.7076 | 1.8 | (3,-1,-2,1) |
| 35.74 | 2.5123 | 14.0 | (3,0,-3,0) |
| 37.25 | 2.4139 | 60.3 | (3,0,-3,1) |
| 37.73 | 2.3840 | 100.0 | (3,-1,-2,2) |
| 39.17 | 2.2999 | 39.9 | (2,0,-2,3) |
| 41.47 | 2.1774 | 19.8 | (0,0,0,4) |
| 41.50 | 2.1762 | 2.5 | (3,0,-3,2) |
| 41.50 | 2.1758 | 24.6 | (4,-2,-2,0) |
| 43.25 | 2.0919 | 2.2 | (1,0,-1,4) |
| 44.58 | 2.0327 | 5.8 | (4,-1,-3,1) |
| 46.67 | 1.9464 | 6.8 | (4,-2,-2,2) |
| 47.88 | 1.8998 | 3.7 | (3,0,-3,3) |
| 48.27 | 1.8853 | 1.6 | (2,0,-2,4) |
| 49.49 | 1.8417 | 1.0 | (4,0,-4,1) |
| 54.03 | 1.6972 | 1.4 | (1,0,-1,5) |
| 54.06 | 1.6964 | 1.6 | (4,-1,-3,3) |
| 55.88 | 1.6454 | 3.1 | (3,0,-3,4) |
| 56.98 | 1.6162 | 2.0 | (5,-1,-4,1) |
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 Hf9AsW4 were obtained from the Materials Project database (MP-ID: mp-973675, 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_Hf9AsW4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.70299632
_cell_length_b 8.70299632
_cell_length_c 8.70966800
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000247
_symmetry_Int_Tables_number 1
_chemical_formula_structural Hf9AsW4
_chemical_formula_sum 'Hf18 As2 W8'
_cell_volume 571.30736366
_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
Hf Hf0 1 0.19518200 0.39036300 0.04596100 1.0
Hf Hf1 1 0.80481800 0.60963700 0.54596100 1.0
Hf Hf2 1 0.60963700 0.80481800 0.04596100 1.0
Hf Hf3 1 0.19518200 0.80481800 0.04596100 1.0
Hf Hf4 1 0.80481800 0.19518200 0.54596100 1.0
Hf Hf5 1 0.39036300 0.19518200 0.54596100 1.0
Hf Hf6 1 0.80481800 0.60963700 0.95403900 1.0
Hf Hf7 1 0.80481800 0.19518200 0.95403900 1.0
Hf Hf8 1 0.39036300 0.19518200 0.95403900 1.0
Hf Hf9 1 0.60963700 0.80481800 0.45403900 1.0
Hf Hf10 1 0.19518200 0.80481800 0.45403900 1.0
Hf Hf11 1 0.19518200 0.39036300 0.45403900 1.0
Hf Hf12 1 0.54009300 0.08018500 0.25000000 1.0
Hf Hf13 1 0.45990700 0.91981500 0.75000000 1.0
Hf Hf14 1 0.91981500 0.45990700 0.25000000 1.0
Hf Hf15 1 0.54009300 0.45990700 0.25000000 1.0
Hf Hf16 1 0.45990700 0.54009300 0.75000000 1.0
Hf Hf17 1 0.08018500 0.54009300 0.75000000 1.0
As As18 1 0.33333300 0.66666700 0.25000000 1.0
As As19 1 0.66666700 0.33333300 0.75000000 1.0
W W20 1 0.00000000 0.00000000 0.00000000 1.0
W W21 1 0.00000000 0.00000000 0.50000000 1.0
W W22 1 0.88994300 0.77988600 0.25000000 1.0
W W23 1 0.11005700 0.22011400 0.75000000 1.0
W W24 1 0.22011400 0.11005700 0.25000000 1.0
W W25 1 0.88994300 0.11005700 0.25000000 1.0
W W26 1 0.11005700 0.88994300 0.75000000 1.0
W W27 1 0.77988600 0.88994300 0.75000000 1.0
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