CaHo(NiO3)2
高熵材料 HEAMP-ID: mp-1041234 · 空间群: Pmn2_1 (#31)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.17 | 5.4814 | 16.7 | (0,1,0) |
| 20.12 | 4.4125 | 51.4 | (0,1,-1) |
| 20.13 | 4.4121 | 51.3 | (0,1,1) |
| 20.64 | 4.3030 | 60.5 | (1,0,-1) |
| 20.64 | 4.3030 | 60.5 | (1,0,1) |
| 23.40 | 3.8012 | 3.7 | (1,-1,0) |
| 23.40 | 3.8012 | 3.7 | (1,1,0) |
| 23.93 | 3.7182 | 7.2 | (0,0,2) |
| 26.33 | 3.3848 | 14.9 | (1,-1,1) |
| 26.33 | 3.3847 | 14.9 | (1,1,-1) |
| 26.33 | 3.3846 | 15.0 | (1,-1,-1) |
| 26.33 | 3.3845 | 15.0 | (1,1,1) |
| 29.02 | 3.0772 | 5.3 | (0,1,-2) |
| 29.02 | 3.0769 | 5.4 | (0,1,2) |
| 32.67 | 2.7407 | 78.8 | (0,2,0) |
| 33.72 | 2.6581 | 98.5 | (1,-1,2) |
| 33.72 | 2.6581 | 98.5 | (1,1,-2) |
| 33.72 | 2.6580 | 98.2 | (1,-1,-2) |
| 33.72 | 2.6579 | 98.2 | (1,1,2) |
| 33.98 | 2.6380 | 100.0 | (2,0,0) |
| 34.89 | 2.5717 | 17.9 | (0,2,-1) |
| 34.89 | 2.5715 | 18.0 | (0,2,1) |
| 36.96 | 2.4321 | 8.8 | (1,-2,0) |
| 36.96 | 2.4321 | 8.7 | (1,2,0) |
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(NiO3)2 were obtained from the Materials Project database (MP-ID: mp-1041234, 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(NiO3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.27592100
_cell_length_b 5.48135201
_cell_length_c 7.43643601
_cell_angle_alpha 90.00564274
_cell_angle_beta 90.00010050
_cell_angle_gamma 90.00125704
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaHo(NiO3)2
_chemical_formula_sum 'Ca2 Ho2 Ni4 O12'
_cell_volume 215.05563163
_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 0.48727700 0.44142200 0.74974300 1.0
Ca Ca1 1 0.98749900 0.05862000 0.25021200 1.0
Ho Ho2 1 0.01869300 0.93295600 0.74984100 1.0
Ho Ho3 1 0.51862400 0.56710100 0.25011300 1.0
Ni Ni4 1 0.00083200 0.49518300 0.00032400 1.0
Ni Ni5 1 0.00084200 0.49508400 0.49970200 1.0
Ni Ni6 1 0.50091200 0.00480700 0.50033400 1.0
Ni Ni7 1 0.50089600 0.00484600 0.99964200 1.0
O O8 1 0.10246300 0.47668200 0.24998800 1.0
O O9 1 0.19533000 0.19826400 0.95104800 1.0
O O10 1 0.19533500 0.19822300 0.54892500 1.0
O O11 1 0.29210500 0.71206600 0.95337600 1.0
O O12 1 0.29202500 0.71199200 0.54648300 1.0
O O13 1 0.41490700 0.96801700 0.24995600 1.0
O O14 1 0.60257800 0.02333100 0.75003400 1.0
O O15 1 0.69536400 0.30163700 0.45112200 1.0
O O16 1 0.69534800 0.30168200 0.04894400 1.0
O O17 1 0.79206000 0.78800400 0.04674200 1.0
O O18 1 0.79207900 0.78797000 0.45342500 1.0
O O19 1 0.91482900 0.53211100 0.75004800 1.0
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