Ba3CaRu2O9
高熵材料 HEAMP-ID: mp-6443 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.87 | 7.4587 | 7.4 | (0,0,0,2) |
| 17.14 | 5.1739 | 3.4 | (1,0,-1,0) |
| 17.14 | 5.1739 | 1.7 | (1,-1,0,0) |
| 18.15 | 4.8882 | 4.0 | (1,0,-1,1) |
| 20.90 | 4.2512 | 5.7 | (1,0,-1,2) |
| 23.86 | 3.7294 | 6.3 | (0,0,0,4) |
| 24.83 | 3.5852 | 22.6 | (1,0,-1,3) |
| 29.53 | 3.0254 | 62.3 | (1,0,-1,4) |
| 29.91 | 2.9872 | 100.0 | (2,-1,-1,0) |
| 32.28 | 2.7730 | 3.4 | (2,-1,-1,2) |
| 34.71 | 2.5846 | 10.0 | (1,0,-1,5) |
| 36.13 | 2.4862 | 3.7 | (0,0,0,6) |
| 36.77 | 2.4441 | 5.4 | (2,0,-2,2) |
| 36.77 | 2.4441 | 2.7 | (2,-2,0,2) |
| 38.62 | 2.3315 | 8.5 | (2,-1,-1,4) |
| 39.26 | 2.2950 | 19.3 | (2,0,-2,3) |
| 40.24 | 2.2409 | 1.3 | (1,0,-1,6) |
| 42.53 | 2.1256 | 25.6 | (2,0,-2,4) |
| 42.53 | 2.1256 | 12.8 | (2,-2,0,4) |
| 46.06 | 1.9705 | 14.5 | (1,0,-1,7) |
| 46.46 | 1.9545 | 4.4 | (2,0,-2,5) |
| 46.46 | 1.9545 | 2.2 | (2,-2,0,5) |
| 48.10 | 1.8916 | 1.3 | (3,-1,-2,2) |
| 48.84 | 1.8647 | 1.7 | (0,0,0,8) |
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 Ba3CaRu2O9 were obtained from the Materials Project database (MP-ID: mp-6443, 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_Ba3CaRu2O9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.97431340
_cell_length_b 5.97431340
_cell_length_c 14.91738400
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999334
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba3CaRu2O9
_chemical_formula_sum 'Ba6 Ca2 Ru4 O18'
_cell_volume 461.10446978
_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
Ba Ba0 1 0.33333300 0.66666700 0.40059700 1.0
Ba Ba1 1 0.66666700 0.33333300 0.90059700 1.0
Ba Ba2 1 0.66666700 0.33333300 0.59940300 1.0
Ba Ba3 1 0.33333300 0.66666700 0.09940300 1.0
Ba Ba4 1 0.00000000 0.00000000 0.75000000 1.0
Ba Ba5 1 0.00000000 0.00000000 0.25000000 1.0
Ca Ca6 1 0.00000000 0.00000000 0.00000000 1.0
Ca Ca7 1 0.00000000 0.00000000 0.50000000 1.0
Ru Ru8 1 0.66666700 0.33333300 0.34267300 1.0
Ru Ru9 1 0.33333300 0.66666700 0.84267300 1.0
Ru Ru10 1 0.66666700 0.33333300 0.15732700 1.0
Ru Ru11 1 0.33333300 0.66666700 0.65732700 1.0
O O12 1 0.82389300 0.64778500 0.40939300 1.0
O O13 1 0.35221500 0.17610700 0.40939300 1.0
O O14 1 0.82389300 0.17610700 0.40939300 1.0
O O15 1 0.17610700 0.82389300 0.90939300 1.0
O O16 1 0.17610700 0.82389300 0.59060700 1.0
O O17 1 0.17610700 0.35221500 0.90939300 1.0
O O18 1 0.64778500 0.82389300 0.90939300 1.0
O O19 1 0.35221500 0.17610700 0.09060700 1.0
O O20 1 0.82389300 0.64778500 0.09060700 1.0
O O21 1 0.17610700 0.35221500 0.59060700 1.0
O O22 1 0.64778500 0.82389300 0.59060700 1.0
O O23 1 0.82389300 0.17610700 0.09060700 1.0
O O24 1 0.51602900 0.48397100 0.25000000 1.0
O O25 1 0.03205800 0.51602900 0.75000000 1.0
O O26 1 0.48397100 0.96794200 0.75000000 1.0
O O27 1 0.51602900 0.03205800 0.25000000 1.0
O O28 1 0.96794200 0.48397100 0.25000000 1.0
O O29 1 0.48397100 0.51602900 0.75000000 1.0
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