Ba2Mg(NiO3)2
高熵材料 HEAMP-ID: mp-2217302 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.75 | 4.9967 | 2.3 | (1,0,-1,0) |
| 17.75 | 4.9967 | 1.2 | (1,-1,0,0) |
| 23.91 | 3.7223 | 42.0 | (1,0,-1,1) |
| 23.91 | 3.7223 | 84.0 | (1,-1,0,1) |
| 31.00 | 2.8849 | 100.0 | (2,-1,-1,0) |
| 31.00 | 2.8849 | 50.0 | (1,-2,1,0) |
| 32.08 | 2.7897 | 20.5 | (0,0,0,2) |
| 35.95 | 2.4984 | 1.9 | (2,-2,0,0) |
| 36.90 | 2.4358 | 76.3 | (1,0,-1,2) |
| 39.52 | 2.2802 | 27.9 | (2,0,-2,1) |
| 39.52 | 2.2802 | 55.8 | (2,-2,0,1) |
| 45.22 | 2.0054 | 7.9 | (2,-1,-1,2) |
| 45.22 | 2.0054 | 3.9 | (1,-2,1,2) |
| 48.94 | 1.8611 | 18.2 | (2,0,-2,2) |
| 48.94 | 1.8611 | 18.2 | (0,2,-2,2) |
| 48.94 | 1.8611 | 18.2 | (2,-2,0,2) |
| 51.06 | 1.7889 | 4.7 | (2,1,-3,1) |
| 51.06 | 1.7889 | 9.5 | (3,-1,-2,1) |
| 51.06 | 1.7889 | 4.7 | (3,-2,-1,1) |
| 51.06 | 1.7889 | 9.5 | (2,-3,1,1) |
| 52.50 | 1.7430 | 5.1 | (1,0,-1,3) |
| 52.50 | 1.7430 | 10.2 | (1,-1,0,3) |
| 55.14 | 1.6656 | 9.5 | (3,0,-3,0) |
| 55.14 | 1.6656 | 18.9 | (3,-3,0,0) |
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 Ba2Mg(NiO3)2 were obtained from the Materials Project database (MP-ID: mp-2217302, 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_Ba2Mg(NiO3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.76969500
_cell_length_b 5.76969214
_cell_length_c 5.57948300
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99997936
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba2Mg(NiO3)2
_chemical_formula_sum 'Ba2 Mg1 Ni2 O6'
_cell_volume 160.85337471
_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
Ba Ba0 1 0.66666500 0.33333200 0.25000000 1.0
Ba Ba1 1 0.33333500 0.66666800 0.75000000 1.0
Mg Mg2 1 0.66666700 0.33333300 0.75000000 1.0
Ni Ni3 1 0.00000000 0.00000000 0.49549000 1.0
Ni Ni4 1 0.00000000 0.00000000 0.00451000 1.0
O O5 1 0.84878000 0.69755900 0.75000000 1.0
O O6 1 0.15160900 0.84839000 0.25000000 1.0
O O7 1 0.69678100 0.84839000 0.25000000 1.0
O O8 1 0.30244200 0.15122100 0.75000000 1.0
O O9 1 0.15160900 0.30321800 0.25000000 1.0
O O10 1 0.84878000 0.15122100 0.75000000 1.0
获取直接链接