Ba4Sm2Cu2O9
高熵材料 HEAMP-ID: mp-636383 · 空间群: P-4n2 (#118)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.38 | 8.5214 | 11.7 | (1,1,0) |
| 23.34 | 3.8109 | 2.2 | (3,1,0) |
| 24.03 | 3.7034 | 9.8 | (1,0,1) |
| 25.16 | 3.5400 | 3.9 | (1,1,1) |
| 26.67 | 3.3424 | 21.5 | (3,2,0) |
| 28.29 | 3.1551 | 3.6 | (2,1,1) |
| 29.65 | 3.0128 | 38.5 | (4,0,0) |
| 30.59 | 2.9228 | 7.5 | (4,1,0) |
| 31.13 | 2.8734 | 100.0 | (2,2,1) |
| 31.50 | 2.8405 | 5.0 | (3,3,0) |
| 35.40 | 2.5356 | 5.2 | (3,2,1) |
| 37.31 | 2.4102 | 5.3 | (4,3,0) |
| 38.08 | 2.3634 | 10.9 | (5,1,0) |
| 38.52 | 2.3371 | 2.7 | (4,1,1) |
| 39.27 | 2.2943 | 14.6 | (3,3,1) |
| 42.43 | 2.1304 | 12.5 | (4,4,0) |
| 44.20 | 2.0491 | 23.9 | (4,3,1) |
| 44.87 | 2.0201 | 3.4 | (5,1,1) |
| 45.80 | 1.9812 | 1.3 | (6,1,0) |
| 46.68 | 1.9458 | 14.1 | (0,0,2) |
| 51.78 | 1.7656 | 2.8 | (6,1,1) |
| 53.55 | 1.7113 | 14.7 | (6,2,1) |
| 53.79 | 1.7043 | 10.3 | (7,1,0) |
| 54.13 | 1.6943 | 10.6 | (5,4,1) |
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 Ba4Sm2Cu2O9 were obtained from the Materials Project database (MP-ID: mp-636383, 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_Ba4Sm2Cu2O9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 12.05105200
_cell_length_b 12.05105200
_cell_length_c 3.89166400
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba4Sm2Cu2O9
_chemical_formula_sum 'Ba8 Sm4 Cu4 O18'
_cell_volume 565.17801240
_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 0.17198800 0.11327100 0.25910100 1.0
Ba Ba1 1 0.61327100 0.67198800 0.24089900 1.0
Ba Ba2 1 0.82801200 0.88672900 0.25910100 1.0
Ba Ba3 1 0.88672900 0.17198800 0.74089900 1.0
Ba Ba4 1 0.11327100 0.82801200 0.74089900 1.0
Ba Ba5 1 0.32801200 0.61327100 0.75910100 1.0
Ba Ba6 1 0.67198800 0.38672900 0.75910100 1.0
Ba Ba7 1 0.38672900 0.32801200 0.24089900 1.0
Sm Sm8 1 0.38953100 0.88953100 0.25000000 1.0
Sm Sm9 1 0.61046900 0.11046900 0.25000000 1.0
Sm Sm10 1 0.88953100 0.61046900 0.75000000 1.0
Sm Sm11 1 0.11046900 0.38953100 0.75000000 1.0
Cu Cu12 1 0.40319400 0.09680600 0.75000000 1.0
Cu Cu13 1 0.09680600 0.59680600 0.25000000 1.0
Cu Cu14 1 0.59680600 0.90319400 0.75000000 1.0
Cu Cu15 1 0.90319400 0.40319400 0.25000000 1.0
O O16 1 0.97504600 0.70808200 0.24969800 1.0
O O17 1 0.29191800 0.97504600 0.75030200 1.0
O O18 1 0.20808200 0.47504600 0.25030200 1.0
O O19 1 0.24275200 0.25724800 0.75000000 1.0
O O20 1 0.79191800 0.52495400 0.25030200 1.0
O O21 1 0.74275200 0.24275200 0.25000000 1.0
O O22 1 0.25724800 0.75724800 0.25000000 1.0
O O23 1 0.70808200 0.02495400 0.75030200 1.0
O O24 1 0.59093600 0.90906400 0.25000000 1.0
O O25 1 0.40906400 0.09093600 0.25000000 1.0
O O26 1 0.00000000 0.00000000 0.50000000 1.0
O O27 1 0.90906400 0.40906400 0.75000000 1.0
O O28 1 0.52495400 0.20808200 0.74969800 1.0
O O29 1 0.09093600 0.59093600 0.75000000 1.0
O O30 1 0.50000000 0.50000000 0.00000000 1.0
O O31 1 0.75724800 0.74275200 0.75000000 1.0
O O32 1 0.47504600 0.79191800 0.74969800 1.0
O O33 1 0.02495400 0.29191800 0.24969800 1.0
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