Ho4Ge2As4Ir7
高熵材料 HEAMP-ID: mp-3260257 · 空间群: Fmm2 (#42)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.96 | 5.9229 | 3.7 | (0,0,1) |
| 14.98 | 5.9130 | 3.7 | (1,-1,0) |
| 15.02 | 5.8979 | 15.5 | (1,0,-1) |
| 21.23 | 4.1846 | 2.0 | (1,-1,1) |
| 26.10 | 3.4148 | 16.7 | (1,0,-2) |
| 26.12 | 3.4110 | 17.4 | (2,-1,0) |
| 26.19 | 3.4023 | 8.3 | (1,1,-2) |
| 26.21 | 3.4004 | 8.2 | (2,0,-1) |
| 30.18 | 2.9615 | 4.8 | (0,0,2) |
| 30.23 | 2.9565 | 4.7 | (2,-2,0) |
| 30.31 | 2.9490 | 18.1 | (2,0,-2) |
| 37.28 | 2.4119 | 53.8 | (1,1,-3) |
| 37.28 | 2.4119 | 53.8 | (1,1,1) |
| 37.32 | 2.4092 | 53.4 | (1,-3,1) |
| 37.32 | 2.4092 | 53.4 | (3,-1,-1) |
| 40.31 | 2.2373 | 15.1 | (1,0,-3) |
| 40.37 | 2.2341 | 15.0 | (3,-2,0) |
| 40.39 | 2.2332 | 14.1 | (2,0,-3) |
| 40.42 | 2.2316 | 14.2 | (3,-1,-2) |
| 40.50 | 2.2276 | 14.4 | (2,1,-3) |
| 40.52 | 2.2265 | 14.7 | (3,0,-2) |
| 43.24 | 2.0923 | 100.0 | (2,-2,2) |
| 43.55 | 2.0782 | 49.7 | (2,2,-2) |
| 46.01 | 1.9726 | 1.1 | (2,-1,-3) |
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 Ho4Ge2As4Ir7 were obtained from the Materials Project database (MP-ID: mp-3260257, 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_Ho4Ge2As4Ir7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.22770933
_cell_length_b 7.22770941
_cell_length_c 7.23577843
_cell_angle_alpha 109.28896433
_cell_angle_beta 109.28896678
_cell_angle_gamma 109.79143199
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ho4Ge2As4Ir7
_chemical_formula_sum 'Ho4 Ge2 As4 Ir7'
_cell_volume 291.13443235
_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 0.00031707 0.00031707 0.49989188 1.0
Ho Ho1 1 0.00034077 0.50034077 0.00068155 1.0
Ho Ho2 1 0.50034077 0.00034077 0.00068155 1.0
Ho Ho3 1 0.49957480 0.49957480 0.49989188 1.0
Ge Ge4 1 0.68162326 0.99809820 0.67972146 1.0
Ge Ge5 1 0.99809820 0.68162326 0.67972146 1.0
As As6 1 0.68091271 0.68091271 0.99779049 1.0
As As7 1 0.32402994 0.99916649 0.32319643 1.0
As As8 1 0.99916649 0.32402994 0.32319643 1.0
As As9 1 0.31687878 0.31687878 0.99779049 1.0
Ir Ir10 1 0.75208026 0.25208026 0.50415953 1.0
Ir Ir11 1 0.74910854 0.50161243 0.25072097 1.0
Ir Ir12 1 0.50250360 0.25040827 0.75291287 1.0
Ir Ir13 1 0.25040827 0.50250360 0.75291287 1.0
Ir Ir14 1 0.25208026 0.75208026 0.50415953 1.0
Ir Ir15 1 0.50161243 0.74910854 0.25072097 1.0
Ir Ir16 1 0.99092482 0.99092482 0.98184865 1.0
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