CaMg6NbO8
高熵材料 HEAMP-ID: mp-1031872 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.98 | 8.8665 | 23.5 | (1,0,0) |
| 20.03 | 4.4332 | 14.1 | (2,0,0) |
| 20.13 | 4.4111 | 27.9 | (0,1,0) |
| 22.51 | 3.9493 | 15.8 | (1,1,0) |
| 28.55 | 3.1269 | 23.1 | (2,1,0) |
| 28.62 | 3.1191 | 11.5 | (0,1,1) |
| 30.24 | 2.9555 | 1.7 | (3,0,0) |
| 30.38 | 2.9423 | 7.5 | (1,1,1) |
| 35.18 | 2.5510 | 44.2 | (2,1,1) |
| 36.60 | 2.4553 | 4.3 | (3,1,0) |
| 40.70 | 2.2166 | 50.8 | (4,0,0) |
| 40.92 | 2.2055 | 100.0 | (0,2,0) |
| 42.12 | 2.1454 | 2.9 | (3,1,1) |
| 42.22 | 2.1403 | 3.1 | (1,2,0) |
| 45.81 | 1.9806 | 5.9 | (4,1,0) |
| 45.96 | 1.9747 | 5.9 | (2,2,0) |
| 46.01 | 1.9727 | 5.9 | (0,2,1) |
| 47.20 | 1.9256 | 4.5 | (1,2,1) |
| 50.51 | 1.8068 | 4.4 | (4,1,1) |
| 50.65 | 1.8023 | 8.7 | (2,2,1) |
| 51.72 | 1.7676 | 1.6 | (3,2,0) |
| 55.88 | 1.6453 | 1.4 | (5,1,0) |
| 56.05 | 1.6408 | 2.6 | (3,2,1) |
| 59.09 | 1.5635 | 59.1 | (4,2,0) |
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
关联任务
引用参考
The crystal structure and related material properties of CaMg6NbO8 were obtained from the Materials Project database (MP-ID: mp-1031872, 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_CaMg6NbO8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.86646078
_cell_length_b 4.41105135
_cell_length_c 4.41105135
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaMg6NbO8
_chemical_formula_sum 'Ca1 Mg6 Nb1 O8'
_cell_volume 172.51804356
_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 -0.00000000 0.00000000 -0.00000000 1.0
Mg Mg1 1 -0.00000000 0.50000000 0.50000000 1.0
Mg Mg2 1 0.50000000 0.50000000 0.50000000 1.0
Mg Mg3 1 0.25017132 0.00000000 0.50000000 1.0
Mg Mg4 1 0.74982868 -0.00000000 0.50000000 1.0
Mg Mg5 1 0.25017132 0.50000000 0.00000000 1.0
Mg Mg6 1 0.74982868 0.50000000 -0.00000000 1.0
Nb Nb7 1 0.50000000 0.00000000 -0.00000000 1.0
O O8 1 0.25247101 0.00000000 0.00000000 1.0
O O9 1 0.74752899 -0.00000000 -0.00000000 1.0
O O10 1 0.25077416 0.50000000 0.50000000 1.0
O O11 1 0.74922584 0.50000000 0.50000000 1.0
O O12 1 -0.00000000 0.00000000 0.50000000 1.0
O O13 1 0.50000000 0.00000000 0.50000000 1.0
O O14 1 -0.00000000 0.50000000 -0.00000000 1.0
O O15 1 0.50000000 0.50000000 -0.00000000 1.0
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