Hf9Mo4As
高熵材料 HEA 传统材料 TRAMP-ID: mp-976584 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.52 | 4.3292 | 6.0 | (2,-1,-1,0) |
| 20.52 | 4.3292 | 6.0 | (1,1,-2,0) |
| 20.52 | 4.3291 | 6.0 | (1,-2,1,0) |
| 20.58 | 4.3159 | 2.3 | (0,0,0,2) |
| 23.73 | 3.7492 | 1.0 | (2,0,-2,0) |
| 23.73 | 3.7492 | 1.0 | (2,-2,0,0) |
| 23.73 | 3.7491 | 1.0 | (0,2,-2,0) |
| 23.79 | 3.7405 | 6.1 | (1,0,-1,2) |
| 23.79 | 3.7405 | 6.1 | (1,-1,0,2) |
| 23.79 | 3.7405 | 6.1 | (0,1,-1,2) |
| 29.22 | 3.0565 | 3.4 | (2,-1,-1,2) |
| 29.22 | 3.0565 | 3.4 | (1,1,-2,2) |
| 29.22 | 3.0565 | 3.4 | (1,-2,1,2) |
| 31.57 | 2.8341 | 13.1 | (3,-1,-2,0) |
| 31.57 | 2.8341 | 13.1 | (2,1,-3,0) |
| 31.57 | 2.8341 | 13.1 | (3,-2,-1,0) |
| 31.57 | 2.8341 | 13.1 | (1,2,-3,0) |
| 31.57 | 2.8341 | 13.1 | (2,-3,1,0) |
| 31.57 | 2.8341 | 13.1 | (1,-3,2,0) |
| 31.61 | 2.8304 | 74.5 | (2,0,-2,2) |
| 31.61 | 2.8304 | 74.4 | (2,-2,0,2) |
| 31.61 | 2.8304 | 74.4 | (0,2,-2,2) |
| 33.27 | 2.6927 | 8.7 | (3,-1,-2,1) |
| 33.27 | 2.6927 | 8.6 | (2,1,-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 Hf9Mo4As were obtained from the Materials Project database (MP-ID: mp-976584, 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_Hf9Mo4As
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.65838866
_cell_length_b 8.65823226
_cell_length_c 8.63174991
_cell_angle_alpha 89.99999664
_cell_angle_beta 90.00000316
_cell_angle_gamma 119.99956545
_symmetry_Int_Tables_number 1
_chemical_formula_structural Hf9Mo4As
_chemical_formula_sum 'Hf18 Mo8 As2'
_cell_volume 560.39943746
_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 0.60851273 0.80425552 0.04442191 1.0
Hf Hf1 1 0.80427111 0.60853389 0.54445973 1.0
Hf Hf2 1 0.19574677 0.39150119 0.04443371 1.0
Hf Hf3 1 0.19574481 0.80424539 0.04443010 1.0
Hf Hf4 1 0.80427287 0.19573700 0.54445805 1.0
Hf Hf5 1 0.39145204 0.19572666 0.54444833 1.0
Hf Hf6 1 0.80427099 0.60853400 0.95553960 1.0
Hf Hf7 1 0.80427288 0.19573693 0.95554144 1.0
Hf Hf8 1 0.39145161 0.19572656 0.95555135 1.0
Hf Hf9 1 0.60851269 0.80425553 0.45557859 1.0
Hf Hf10 1 0.19574502 0.80424541 0.45557009 1.0
Hf Hf11 1 0.19574683 0.39150119 0.45556670 1.0
Hf Hf12 1 0.54073823 0.08147906 0.25000039 1.0
Hf Hf13 1 0.45925077 0.91849693 0.74999948 1.0
Hf Hf14 1 0.91852466 0.45926202 0.25000021 1.0
Hf Hf15 1 0.54073786 0.45925879 0.25000018 1.0
Hf Hf16 1 0.45924947 0.54075281 0.74999961 1.0
Hf Hf17 1 0.08149986 0.54074867 0.74999969 1.0
Mo Mo18 1 0.00000001 -0.00000000 0.99996160 1.0
Mo Mo19 1 -0.00000017 -0.00000009 0.50003846 1.0
Mo Mo20 1 0.89009763 0.78018329 0.24999973 1.0
Mo Mo21 1 0.10992180 0.21985673 0.75000024 1.0
Mo Mo22 1 0.21981516 0.10990828 0.24999971 1.0
Mo Mo23 1 0.89009811 0.10991536 0.24999976 1.0
Mo Mo24 1 0.10992110 0.89006583 0.75000023 1.0
Mo Mo25 1 0.78014528 0.89007270 0.75000017 1.0
As As26 1 0.66661870 0.33330663 0.74999990 1.0
As As27 1 0.33337915 0.66669370 0.25000005 1.0
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