Ca7Mg(CoO3)8
高熵材料 HEAMP-ID: mp-1076128 · 空间群: Pm-3m (#221)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 23.57 | 3.7740 | 26.6 | (2,0,0) |
| 33.58 | 2.6686 | 100.0 | (2,2,0) |
| 41.44 | 2.1789 | 3.2 | (2,2,2) |
| 48.23 | 1.8870 | 50.4 | (4,0,0) |
| 54.36 | 1.6878 | 8.8 | (4,2,0) |
| 60.05 | 1.5407 | 35.0 | (4,2,2) |
| 70.59 | 1.3343 | 26.6 | (4,4,0) |
| 75.59 | 1.2580 | 3.5 | (4,4,2) |
| 80.48 | 1.1934 | 14.4 | (6,2,0) |
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 Ca7Mg(CoO3)8 were obtained from the Materials Project database (MP-ID: mp-1076128, 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_Ca7Mg(CoO3)8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.54794700
_cell_length_b 7.54794700
_cell_length_c 7.54794700
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca7Mg(CoO3)8
_chemical_formula_sum 'Ca7 Mg1 Co8 O24'
_cell_volume 430.01789206
_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
Ca Ca0 1 0.50000000 0.00000000 0.50000000 1.0
Ca Ca1 1 0.50000000 0.00000000 0.00000000 1.0
Ca Ca2 1 0.50000000 0.50000000 0.00000000 1.0
Ca Ca3 1 0.00000000 0.00000000 0.50000000 1.0
Ca Ca4 1 0.00000000 0.00000000 0.00000000 1.0
Ca Ca5 1 0.00000000 0.50000000 0.50000000 1.0
Ca Ca6 1 0.00000000 0.50000000 0.00000000 1.0
Mg Mg7 1 0.50000000 0.50000000 0.50000000 1.0
Co Co8 1 0.25029200 0.74970800 0.25029200 1.0
Co Co9 1 0.25029200 0.74970800 0.74970800 1.0
Co Co10 1 0.25029200 0.25029200 0.25029200 1.0
Co Co11 1 0.25029200 0.25029200 0.74970800 1.0
Co Co12 1 0.74970800 0.74970800 0.25029200 1.0
Co Co13 1 0.74970800 0.74970800 0.74970800 1.0
Co Co14 1 0.74970800 0.25029200 0.25029200 1.0
Co Co15 1 0.74970800 0.25029200 0.74970800 1.0
O O16 1 0.50000000 0.74918900 0.25081100 1.0
O O17 1 0.50000000 0.74918900 0.74918900 1.0
O O18 1 0.50000000 0.25081100 0.25081100 1.0
O O19 1 0.50000000 0.25081100 0.74918900 1.0
O O20 1 0.00000000 0.75003900 0.24996100 1.0
O O21 1 0.00000000 0.75003900 0.75003900 1.0
O O22 1 0.00000000 0.24996100 0.24996100 1.0
O O23 1 0.00000000 0.24996100 0.75003900 1.0
O O24 1 0.24996100 0.00000000 0.24996100 1.0
O O25 1 0.24996100 0.00000000 0.75003900 1.0
O O26 1 0.25081100 0.50000000 0.25081100 1.0
O O27 1 0.25081100 0.50000000 0.74918900 1.0
O O28 1 0.75003900 0.00000000 0.24996100 1.0
O O29 1 0.75003900 0.00000000 0.75003900 1.0
O O30 1 0.74918900 0.50000000 0.25081100 1.0
O O31 1 0.74918900 0.50000000 0.74918900 1.0
O O32 1 0.25081100 0.74918900 0.50000000 1.0
O O33 1 0.24996100 0.75003900 0.00000000 1.0
O O34 1 0.25081100 0.25081100 0.50000000 1.0
O O35 1 0.24996100 0.24996100 0.00000000 1.0
O O36 1 0.74918900 0.74918900 0.50000000 1.0
O O37 1 0.75003900 0.75003900 0.00000000 1.0
O O38 1 0.74918900 0.25081100 0.50000000 1.0
O O39 1 0.75003900 0.24996100 0.00000000 1.0
获取直接链接