HoCdIr2O7
高熵材料 HEAMP-ID: mp-3272426 · 空间群: Imma (#74)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.99 | 5.9086 | 8.7 | (1,1,1) |
| 17.51 | 5.0654 | 1.2 | (1,0,1) |
| 29.16 | 3.0630 | 2.0 | (2,1,2) |
| 29.32 | 3.0459 | 3.3 | (1,-1,-1) |
| 29.32 | 3.0459 | 1.1 | (1,1,-1) |
| 30.25 | 2.9543 | 52.2 | (2,2,2) |
| 30.25 | 2.9543 | 52.2 | (0,2,0) |
| 30.73 | 2.9096 | 100.0 | (2,0,0) |
| 35.31 | 2.5421 | 50.3 | (2,2,0) |
| 35.44 | 2.5327 | 24.8 | (2,0,2) |
| 46.09 | 1.9695 | 1.5 | (3,3,3) |
| 50.17 | 1.8184 | 15.4 | (2,4,2) |
| 50.89 | 1.7942 | 45.0 | (4,2,2) |
| 50.89 | 1.7942 | 15.0 | (0,2,-2) |
| 51.41 | 1.7773 | 14.8 | (2,0,-2) |
| 59.99 | 1.5421 | 30.1 | (2,4,0) |
| 60.45 | 1.5315 | 14.4 | (4,2,4) |
| 60.73 | 1.5252 | 7.4 | (4,0,2) |
| 60.73 | 1.5252 | 7.4 | (2,0,4) |
| 60.82 | 1.5229 | 14.4 | (2,-2,-2) |
| 60.82 | 1.5229 | 14.4 | (0,2,4) |
| 62.92 | 1.4771 | 11.5 | (4,4,4) |
| 64.00 | 1.4548 | 5.3 | (4,0,0) |
| 64.00 | 1.4548 | 5.3 | (0,0,4) |
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 HoCdIr2O7 were obtained from the Materials Project database (MP-ID: mp-3272426, 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_HoCdIr2O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.17775498
_cell_length_b 7.27376392
_cell_length_c 7.17775437
_cell_angle_alpha 59.55652848
_cell_angle_beta 59.36787038
_cell_angle_gamma 59.55653334
_symmetry_Int_Tables_number 1
_chemical_formula_structural HoCdIr2O7
_chemical_formula_sum 'Ho2 Cd2 Ir4 O14'
_cell_volume 261.93150459
_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
Ho Ho0 1 0.12500000 0.62500000 0.12500000 1.0
Ho Ho1 1 0.12500000 0.12500000 0.12500000 1.0
Cd Cd2 1 0.62500000 0.12500000 0.12500000 1.0
Cd Cd3 1 0.12500000 0.12500000 0.62500000 1.0
Ir Ir4 1 0.12500000 0.62500000 0.62500000 1.0
Ir Ir5 1 0.62500000 0.12500000 0.62500000 1.0
Ir Ir6 1 0.62500000 0.62500000 0.12500000 1.0
Ir Ir7 1 0.62500000 0.62500000 0.62500000 1.0
O O8 1 0.71325040 0.69635832 0.29357366 1.0
O O9 1 0.29357366 0.29681762 0.71325040 1.0
O O10 1 0.70091545 0.29908455 0.70091545 1.0
O O11 1 0.28866191 0.71133809 0.28866191 1.0
O O12 1 0.29357366 0.69635832 0.71325040 1.0
O O13 1 0.71325040 0.29681762 0.29357366 1.0
O O14 1 0.53674960 0.55364168 0.95642634 1.0
O O15 1 0.95642634 0.95318238 0.53674960 1.0
O O16 1 0.54908455 0.95091545 0.54908455 1.0
O O17 1 0.96133809 0.53866191 0.96133809 1.0
O O18 1 0.95642634 0.55364168 0.53674960 1.0
O O19 1 0.53674960 0.95318238 0.95642634 1.0
O O20 1 0.24869295 0.25130705 0.24869295 1.0
O O21 1 0.00130705 0.99869295 0.00130705 1.0
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