CaHo(FeO3)2
高熵材料 HEAMP-ID: mp-1041214 · 空间群: Pmn2_1 (#31)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.94 | 5.5607 | 4.9 | (0,1,0) |
| 19.75 | 4.4954 | 27.8 | (0,1,1) |
| 20.30 | 4.3741 | 33.4 | (1,0,1) |
| 23.10 | 3.8500 | 3.6 | (1,1,0) |
| 23.29 | 3.8188 | 3.2 | (0,0,2) |
| 25.92 | 3.4379 | 15.9 | (1,1,1) |
| 28.35 | 3.1479 | 3.1 | (0,1,2) |
| 32.20 | 2.7803 | 20.0 | (0,2,0) |
| 33.04 | 2.7113 | 100.0 | (1,1,2) |
| 33.59 | 2.6679 | 24.7 | (2,0,0) |
| 34.32 | 2.6126 | 9.2 | (0,2,1) |
| 36.44 | 2.4657 | 5.1 | (1,2,0) |
| 37.39 | 2.4054 | 1.2 | (2,1,0) |
| 38.36 | 2.3464 | 5.1 | (1,2,1) |
| 38.91 | 2.3148 | 4.7 | (0,1,3) |
| 39.21 | 2.2977 | 6.8 | (1,0,3) |
| 39.27 | 2.2943 | 12.6 | (2,1,1) |
| 40.12 | 2.2477 | 3.5 | (0,2,2) |
| 41.28 | 2.1871 | 6.9 | (2,0,2) |
| 42.57 | 2.1236 | 6.5 | (1,1,3) |
| 43.70 | 2.0714 | 6.4 | (1,2,2) |
| 44.52 | 2.0353 | 3.1 | (2,1,2) |
| 47.22 | 1.9250 | 22.4 | (2,2,0) |
| 47.63 | 1.9094 | 16.1 | (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
组成概览
高熵合金特征
关联任务
引用参考
The crystal structure and related material properties of CaHo(FeO3)2 were obtained from the Materials Project database (MP-ID: mp-1041214, 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_CaHo(FeO3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.33584000
_cell_length_b 5.56066500
_cell_length_c 7.63754600
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaHo(FeO3)2
_chemical_formula_sum 'Ca2 Ho2 Fe4 O12'
_cell_volume 226.61224294
_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
Ca Ca0 1 0.48922700 0.19794000 0.00000000 1.0
Ca Ca1 1 0.98922700 0.80206000 0.50000000 1.0
Ho Ho2 1 0.01794100 0.68235000 0.00000000 1.0
Ho Ho3 1 0.51794100 0.31765000 0.50000000 1.0
Fe Fe4 1 0.00099700 0.24432300 0.74965400 1.0
Fe Fe5 1 0.00099700 0.24432300 0.25034600 1.0
Fe Fe6 1 0.50099700 0.75567700 0.24965400 1.0
Fe Fe7 1 0.50099700 0.75567700 0.75034600 1.0
O O8 1 0.10794100 0.22376100 0.50000000 1.0
O O9 1 0.19388600 0.94250100 0.80299100 1.0
O O10 1 0.19388600 0.94250100 0.19700900 1.0
O O11 1 0.28951700 0.45865800 0.79770500 1.0
O O12 1 0.28951700 0.45865800 0.20229500 1.0
O O13 1 0.41590700 0.71761000 0.50000000 1.0
O O14 1 0.60794100 0.77623900 0.00000000 1.0
O O15 1 0.69388600 0.05749900 0.30299100 1.0
O O16 1 0.69388600 0.05749900 0.69700900 1.0
O O17 1 0.78951700 0.54134200 0.70229500 1.0
O O18 1 0.78951700 0.54134200 0.29770500 1.0
O O19 1 0.91590700 0.28239000 0.00000000 1.0
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