Ho2UAs3
高熵材料 HEA 传统材料 TRAMP-ID: mp-3251429 · 空间群: Immm (#71)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.32 | 6.1856 | 2.0 | (1,1,-1) |
| 16.82 | 5.2707 | 2.3 | (0,1,-1) |
| 22.92 | 3.8798 | 1.2 | (1,0,-1) |
| 26.48 | 3.3659 | 23.8 | (1,2,-2) |
| 26.65 | 3.3452 | 11.7 | (1,-1,0) |
| 26.65 | 3.3452 | 11.7 | (0,0,1) |
| 30.38 | 2.9425 | 1.3 | (0,2,-1) |
| 30.69 | 2.9129 | 50.5 | (1,-1,1) |
| 30.81 | 2.9025 | 100.0 | (2,1,-2) |
| 43.91 | 2.0619 | 19.0 | (3,3,-3) |
| 44.04 | 2.0560 | 18.9 | (3,0,-1) |
| 44.04 | 2.0560 | 18.9 | (0,3,-2) |
| 44.04 | 2.0560 | 37.7 | (1,2,-3) |
| 44.34 | 2.0429 | 18.5 | (1,-1,-1) |
| 52.05 | 1.7569 | 4.0 | (0,3,-3) |
| 52.11 | 1.7552 | 4.0 | (4,2,-3) |
| 52.11 | 1.7552 | 4.0 | (3,3,-4) |
| 52.15 | 1.7539 | 2.0 | (2,-2,1) |
| 52.15 | 1.7539 | 2.0 | (1,-1,2) |
| 52.39 | 1.7464 | 2.0 | (3,0,-2) |
| 52.39 | 1.7464 | 3.9 | (0,3,-1) |
| 52.39 | 1.7464 | 2.0 | (1,2,0) |
| 54.53 | 1.6829 | 20.2 | (2,4,-4) |
| 54.89 | 1.6726 | 9.9 | (2,-2,0) |
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 Ho2UAs3 were obtained from the Materials Project database (MP-ID: mp-3251429, 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_Ho2UAs3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.13586978
_cell_length_b 7.13586961
_cell_length_c 7.13586922
_cell_angle_alpha 146.72781973
_cell_angle_beta 131.81503393
_cell_angle_gamma 59.81446313
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ho2UAs3
_chemical_formula_sum 'Ho2 U1 As3'
_cell_volume 147.24144214
_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
Ho Ho0 1 0.66534280 0.66534280 0.00000000 1.0
Ho Ho1 1 0.33465720 0.33465720 1.00000000 1.0
U U2 1 0.00000000 0.00000000 0.00000000 1.0
As As3 1 0.50000000 0.00000000 0.50000000 1.0
As As4 1 0.16801549 0.66801549 0.50000000 1.0
As As5 1 0.83198451 0.33198451 0.50000000 1.0
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