Ba3BeIr2O9
高熵材料 HEAMP-ID: mp-1228082 · 空间群: P-3m1 (#164)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.76 | 6.9383 | 12.3 | (0,0,0,1) |
| 18.09 | 4.9030 | 15.1 | (1,0,-1,0) |
| 18.09 | 4.9030 | 7.6 | (1,-1,0,0) |
| 22.20 | 4.0042 | 18.6 | (1,0,-1,1) |
| 25.68 | 3.4692 | 4.2 | (0,0,0,2) |
| 31.59 | 2.8320 | 100.0 | (1,0,-1,2) |
| 31.61 | 2.8308 | 96.0 | (2,-1,-1,0) |
| 34.21 | 2.6210 | 7.5 | (2,-1,-1,1) |
| 36.66 | 2.4515 | 2.7 | (2,0,-2,0) |
| 36.66 | 2.4515 | 1.4 | (2,-2,0,0) |
| 38.97 | 2.3115 | 4.6 | (2,0,-2,1) |
| 38.97 | 2.3115 | 2.3 | (2,-2,0,1) |
| 41.16 | 2.1933 | 7.6 | (2,-1,-1,2) |
| 43.25 | 2.0918 | 5.8 | (1,0,-1,3) |
| 45.29 | 2.0021 | 38.4 | (2,0,-2,2) |
| 45.29 | 2.0021 | 19.2 | (2,-2,0,2) |
| 49.16 | 1.8532 | 2.4 | (3,-1,-2,0) |
| 49.16 | 1.8532 | 1.2 | (3,-2,-1,0) |
| 51.01 | 1.7904 | 1.4 | (2,1,-3,1) |
| 51.01 | 1.7904 | 2.9 | (3,-1,-2,1) |
| 54.55 | 1.6823 | 3.0 | (2,0,-2,3) |
| 56.25 | 1.6353 | 20.6 | (1,0,-1,4) |
| 56.28 | 1.6346 | 13.3 | (2,1,-3,2) |
| 56.28 | 1.6346 | 26.7 | (3,-1,-2,2) |
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 Ba3BeIr2O9 were obtained from the Materials Project database (MP-ID: mp-1228082, 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_Ba3BeIr2O9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.66153513
_cell_length_b 5.66153513
_cell_length_c 6.93834100
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99998988
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba3BeIr2O9
_chemical_formula_sum 'Ba3 Be1 Ir2 O9'
_cell_volume 192.59931132
_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 0.00000000 0.00000000 0.50000000 1.0
Ba Ba1 1 0.66666700 0.33333300 0.83718900 1.0
Ba Ba2 1 0.33333300 0.66666700 0.16281100 1.0
Be Be3 1 0.00000000 0.00000000 0.00000000 1.0
Ir Ir4 1 0.66666700 0.33333300 0.32487600 1.0
Ir Ir5 1 0.33333300 0.66666700 0.67512400 1.0
O O6 1 0.66926700 0.83463300 0.83479500 1.0
O O7 1 0.33073300 0.16536700 0.16520500 1.0
O O8 1 0.00000000 0.50000000 0.50000000 1.0
O O9 1 0.50000000 0.00000000 0.50000000 1.0
O O10 1 0.16536700 0.33073300 0.83479500 1.0
O O11 1 0.83463300 0.66926700 0.16520500 1.0
O O12 1 0.50000000 0.50000000 0.50000000 1.0
O O13 1 0.16536700 0.83463300 0.83479500 1.0
O O14 1 0.83463300 0.16536700 0.16520500 1.0
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