LaHgIr2O7
高熵材料 HEAMP-ID: mp-3286278 · 空间群: Imma (#74)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.98 | 5.9125 | 3.7 | (0,0,1) |
| 17.27 | 5.1335 | 1.2 | (1,1,0) |
| 29.47 | 3.0314 | 100.0 | (2,0,0) |
| 30.23 | 2.9563 | 46.6 | (0,0,2) |
| 30.23 | 2.9563 | 46.6 | (2,2,2) |
| 34.43 | 2.6051 | 50.4 | (2,0,2) |
| 34.96 | 2.5667 | 24.1 | (2,2,0) |
| 48.47 | 1.8782 | 14.9 | (2,-2,0) |
| 49.88 | 1.8284 | 27.8 | (2,0,-2) |
| 49.88 | 1.8284 | 27.8 | (4,2,2) |
| 50.48 | 1.8080 | 13.5 | (2,2,4) |
| 58.20 | 1.5853 | 29.9 | (2,-2,2) |
| 59.35 | 1.5572 | 13.7 | (4,2,0) |
| 59.53 | 1.5528 | 28.0 | (2,0,4) |
| 59.79 | 1.5467 | 7.1 | (2,2,-2) |
| 59.79 | 1.5467 | 7.1 | (4,4,2) |
| 61.14 | 1.5157 | 11.8 | (4,0,0) |
| 62.87 | 1.4781 | 5.3 | (0,0,4) |
| 62.87 | 1.4781 | 5.3 | (4,4,4) |
| 72.58 | 1.3026 | 8.7 | (4,0,4) |
| 73.84 | 1.2834 | 4.1 | (4,4,0) |
| 78.65 | 1.2164 | 6.3 | (4,-2,0) |
| 80.43 | 1.1940 | 12.2 | (4,0,-2) |
| 81.32 | 1.1832 | 5.6 | (4,-2,2) |
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 LaHgIr2O7 were obtained from the Materials Project database (MP-ID: mp-3286278, 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_LaHgIr2O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.31697904
_cell_length_b 7.31697900
_cell_length_c 7.23216268
_cell_angle_alpha 60.38272449
_cell_angle_beta 60.38272464
_cell_angle_gamma 61.77687425
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaHgIr2O7
_chemical_formula_sum 'La2 Hg2 Ir4 O14'
_cell_volume 278.91274106
_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
La La0 1 0.62500000 0.12500000 0.12500000 1.0
La La1 1 0.12500000 0.62500000 0.12500000 1.0
Hg Hg2 1 0.12500000 0.12500000 0.62500000 1.0
Hg Hg3 1 0.12500000 0.12500000 0.12500000 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 0.70856979 0.70856979 0.29143021 1.0
O O9 1 0.30558419 0.30558419 0.69441581 1.0
O O10 1 0.69456848 0.30357261 0.70157397 1.0
O O11 1 0.30357261 0.69456848 0.30028494 1.0
O O12 1 0.30357261 0.69456848 0.70157397 1.0
O O13 1 0.69456848 0.30357261 0.30028494 1.0
O O14 1 0.54143021 0.54143021 0.95856979 1.0
O O15 1 0.94441581 0.94441581 0.55558419 1.0
O O16 1 0.55543152 0.94642739 0.54842603 1.0
O O17 1 0.94642739 0.55543152 0.94971506 1.0
O O18 1 0.94642739 0.55543152 0.54842603 1.0
O O19 1 0.55543152 0.94642739 0.94971506 1.0
O O20 1 0.23675066 0.23675066 0.26324934 1.0
O O21 1 0.01324934 0.01324934 0.98675066 1.0
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