HoCu2Bi2(SeO2)2
高熵材料 HEAMP-ID: mp-3249521 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.13 | 12.3906 | 16.5 | (1,0,0) |
| 21.52 | 4.1302 | 11.0 | (3,0,0) |
| 23.35 | 3.8093 | 7.7 | (1,0,-1) |
| 25.50 | 3.4934 | 11.4 | (2,0,-1) |
| 28.82 | 3.0976 | 4.5 | (4,0,0) |
| 29.35 | 3.0430 | 100.0 | (3,-1,0) |
| 29.35 | 3.0430 | 100.0 | (2,0,1) |
| 32.86 | 2.7260 | 39.5 | (1,-1,-1) |
| 33.66 | 2.6623 | 18.0 | (1,1,-1) |
| 34.39 | 2.6075 | 2.8 | (4,-1,0) |
| 34.39 | 2.6075 | 8.5 | (3,1,0) |
| 35.99 | 2.4951 | 22.8 | (2,1,-1) |
| 36.25 | 2.4781 | 13.5 | (5,0,0) |
| 39.61 | 2.2751 | 1.9 | (3,1,-1) |
| 40.25 | 2.2406 | 8.4 | (5,0,-1) |
| 43.84 | 2.0651 | 4.3 | (6,0,0) |
| 47.15 | 1.9276 | 22.7 | (1,-2,0) |
| 47.15 | 1.9276 | 22.7 | (1,0,-2) |
| 49.72 | 1.8337 | 71.0 | (5,1,-1) |
| 51.64 | 1.7701 | 3.3 | (7,0,0) |
| 52.38 | 1.7467 | 1.0 | (4,-2,0) |
| 52.38 | 1.7467 | 1.0 | (2,2,0) |
| 52.38 | 1.7467 | 2.0 | (2,0,2) |
| 53.26 | 1.7199 | 2.0 | (1,1,-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 HoCu2Bi2(SeO2)2 were obtained from the Materials Project database (MP-ID: mp-3249521, 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_HoCu2Bi2(SeO2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 12.68689614
_cell_length_b 3.85513908
_cell_length_c 3.85513820
_cell_angle_alpha 90.00000000
_cell_angle_beta 98.73901097
_cell_angle_gamma 98.73901660
_symmetry_Int_Tables_number 1
_chemical_formula_structural HoCu2Bi2(SeO2)2
_chemical_formula_sum 'Ho1 Cu2 Bi2 Se2 O4'
_cell_volume 184.14985240
_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 0.00000000 0.00000000 1.0
Cu Cu1 1 0.50000000 0.75000000 0.25000000 1.0
Cu Cu2 1 0.50000000 0.25000000 0.75000000 1.0
Bi Bi3 1 0.79915739 0.39957820 0.39957820 1.0
Bi Bi4 1 0.20084361 0.60042080 0.60042080 1.0
Se Se5 1 0.37815933 0.18907866 0.18907866 1.0
Se Se6 1 0.62184067 0.81092034 0.81092034 1.0
O O7 1 0.11013820 0.55506810 0.05506910 1.0
O O8 1 0.88986180 0.94493090 0.44493090 1.0
O O9 1 0.11013820 0.05506910 0.55506810 1.0
O O10 1 0.88986180 0.44493090 0.94493090 1.0
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