Ho4Ga4As2Ir7
高熵材料 HEAMP-ID: mp-3268099 · 空间群: Fmm2 (#42)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.00 | 5.9049 | 3.0 | (0,0,1) |
| 15.00 | 5.9049 | 9.1 | (1,0,-1) |
| 15.04 | 5.8899 | 4.0 | (0,1,-1) |
| 15.09 | 5.8727 | 3.6 | (1,0,0) |
| 21.37 | 4.1587 | 1.1 | (1,-1,1) |
| 21.37 | 4.1587 | 1.1 | (1,1,-1) |
| 26.09 | 3.4155 | 7.9 | (1,0,-2) |
| 26.12 | 3.4121 | 8.4 | (0,1,1) |
| 26.18 | 3.4034 | 11.8 | (0,1,-2) |
| 26.18 | 3.4034 | 3.9 | (0,2,-1) |
| 26.24 | 3.3968 | 16.9 | (1,1,0) |
| 30.27 | 2.9525 | 16.3 | (0,2,0) |
| 30.35 | 2.9449 | 3.6 | (0,2,-2) |
| 30.44 | 2.9363 | 4.0 | (2,0,0) |
| 37.31 | 2.4098 | 50.5 | (1,1,-3) |
| 37.31 | 2.4098 | 50.5 | (1,-3,1) |
| 37.39 | 2.4051 | 100.0 | (1,1,1) |
| 40.35 | 2.2354 | 13.8 | (1,0,-3) |
| 40.38 | 2.2335 | 13.9 | (0,2,1) |
| 40.46 | 2.2294 | 15.7 | (0,3,-1) |
| 40.51 | 2.2270 | 9.5 | (0,2,-3) |
| 40.51 | 2.2270 | 3.2 | (0,3,-2) |
| 40.51 | 2.2266 | 3.5 | (1,0,2) |
| 40.51 | 2.2266 | 10.4 | (3,0,-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 Ho4Ga4As2Ir7 were obtained from the Materials Project database (MP-ID: mp-3268099, 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_Ho4Ga4As2Ir7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.21553075
_cell_length_b 7.22955114
_cell_length_c 7.22955155
_cell_angle_alpha 109.11470427
_cell_angle_beta 109.68952594
_cell_angle_gamma 109.68953299
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ho4Ga4As2Ir7
_chemical_formula_sum 'Ho4 Ga4 As2 Ir7'
_cell_volume 290.02010644
_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 0.00000000 0.00267067 0.48360376 1.0
Ho Ho1 1 0.00000000 0.51639624 0.99732933 1.0
Ho Ho2 1 0.50000000 0.00178210 0.99821790 1.0
Ho Ho3 1 0.50000000 0.50178210 0.49821790 1.0
Ga Ga4 1 1.00000000 0.32437156 0.31259220 1.0
Ga Ga5 1 0.29440171 0.30084588 0.99355583 1.0
Ga Ga6 1 0.70559829 0.00644417 0.69915412 1.0
Ga Ga7 1 0.00000000 0.68740780 0.67562844 1.0
As As8 1 0.66912369 0.67327144 0.99585325 1.0
As As9 1 0.33087631 0.00414675 0.32672856 1.0
Ir Ir10 1 0.75435979 0.25143651 0.50292328 1.0
Ir Ir11 1 0.74150265 0.49690743 0.24459622 1.0
Ir Ir12 1 0.50000000 0.24679934 0.75320066 1.0
Ir Ir13 1 0.24564021 0.49707672 0.74856349 1.0
Ir Ir14 1 0.25849735 0.75540378 0.50309257 1.0
Ir Ir15 1 0.50000000 0.74679934 0.25320066 1.0
Ir Ir16 1 0.00000000 0.98645918 0.01354082 1.0
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