Sr3Ca(FeO3)4
高熵材料 HEAMP-ID: mp-1076424 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.36 | 7.7881 | 3.8 | (0,0,1) |
| 16.09 | 5.5082 | 2.1 | (1,0,0) |
| 16.09 | 5.5080 | 2.1 | (0,1,0) |
| 19.74 | 4.4971 | 1.5 | (1,0,1) |
| 19.74 | 4.4971 | 1.5 | (1,0,-1) |
| 19.74 | 4.4970 | 1.5 | (0,1,1) |
| 19.74 | 4.4970 | 1.5 | (0,1,-1) |
| 25.57 | 3.4834 | 1.8 | (1,-1,1) |
| 32.51 | 2.7541 | 50.0 | (2,0,0) |
| 32.51 | 2.7540 | 50.0 | (0,2,0) |
| 32.51 | 2.7538 | 50.0 | (1,1,2) |
| 32.51 | 2.7538 | 50.0 | (1,1,-2) |
| 32.52 | 2.7537 | 100.0 | (1,-1,2) |
| 40.10 | 2.2485 | 8.5 | (2,0,2) |
| 40.10 | 2.2485 | 8.5 | (2,0,-2) |
| 40.10 | 2.2485 | 8.5 | (0,2,2) |
| 40.10 | 2.2485 | 8.5 | (0,2,-2) |
| 46.64 | 1.9475 | 40.9 | (2,2,0) |
| 46.64 | 1.9473 | 40.9 | (2,-2,0) |
| 46.65 | 1.9470 | 40.8 | (0,0,4) |
| 58.00 | 1.5900 | 9.3 | (3,1,2) |
| 58.00 | 1.5900 | 9.3 | (3,1,-2) |
| 58.01 | 1.5900 | 9.3 | (1,3,2) |
| 58.01 | 1.5900 | 9.3 | (1,3,-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
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 Sr3Ca(FeO3)4 were obtained from the Materials Project database (MP-ID: mp-1076424, 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_Sr3Ca(FeO3)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.50814616
_cell_length_b 5.50799908
_cell_length_c 7.78812000
_cell_angle_alpha 89.99979193
_cell_angle_beta 89.99979194
_cell_angle_gamma 89.99660179
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr3Ca(FeO3)4
_chemical_formula_sum 'Sr3 Ca1 Fe4 O12'
_cell_volume 236.28271304
_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
Sr Sr0 1 0.50000000 0.00000000 0.25001500 1.0
Sr Sr1 1 0.00000000 0.50000000 0.25001500 1.0
Sr Sr2 1 0.00000000 0.50000000 0.74998500 1.0
Ca Ca3 1 0.50000000 0.00000000 0.74998600 1.0
Fe Fe4 1 0.00000000 0.00000000 0.99857000 1.0
Fe Fe5 1 0.50000000 0.50000000 0.99858600 1.0
Fe Fe6 1 0.00000100 0.00000000 0.50141400 1.0
Fe Fe7 1 0.49999900 0.50000000 0.50143300 1.0
O O8 1 0.25253400 0.24746700 0.99668000 1.0
O O9 1 0.74746500 0.75253300 0.99668000 1.0
O O10 1 0.25253200 0.24746400 0.50332000 1.0
O O11 1 0.74746800 0.75253600 0.50331900 1.0
O O12 1 0.99999900 0.00000000 0.24999800 1.0
O O13 1 0.50000000 0.50000000 0.24999600 1.0
O O14 1 0.00000000 0.00000000 0.75000100 1.0
O O15 1 0.50000000 0.50000000 0.75000400 1.0
O O16 1 0.25253600 0.75253200 0.99667800 1.0
O O17 1 0.74746500 0.24746900 0.99668000 1.0
O O18 1 0.25253100 0.75253800 0.50331900 1.0
O O19 1 0.74746900 0.24746300 0.50332100 1.0
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