Sr2Ca2Fe3CoO12
高熵材料 HEAMP-ID: mp-1075966 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.45 | 7.7302 | 4.8 | (0,0,1) |
| 16.20 | 5.4729 | 5.2 | (1,0,1) |
| 16.23 | 5.4604 | 2.0 | (0,1,1) |
| 16.27 | 5.4467 | 3.3 | (0,1,-1) |
| 19.89 | 4.4637 | 3.6 | (1,1,1) |
| 19.92 | 4.4562 | 3.6 | (1,1,-1) |
| 22.95 | 3.8748 | 1.8 | (2,0,0) |
| 23.01 | 3.8651 | 1.8 | (0,0,2) |
| 23.12 | 3.8474 | 1.8 | (0,2,0) |
| 25.72 | 3.4640 | 2.2 | (2,0,1) |
| 25.84 | 3.4479 | 1.1 | (0,2,1) |
| 25.89 | 3.4409 | 1.1 | (0,2,-1) |
| 28.24 | 3.1600 | 2.1 | (2,1,1) |
| 28.27 | 3.1573 | 1.3 | (2,1,-1) |
| 28.33 | 3.1502 | 1.7 | (1,2,1) |
| 28.38 | 3.1449 | 1.7 | (1,2,-1) |
| 32.73 | 2.7365 | 100.0 | (2,0,2) |
| 32.80 | 2.7302 | 49.7 | (0,2,2) |
| 32.80 | 2.7302 | 99.4 | (2,2,0) |
| 32.89 | 2.7234 | 49.3 | (0,2,-2) |
| 34.87 | 2.5729 | 1.0 | (2,2,-1) |
| 40.41 | 2.2318 | 13.3 | (2,2,2) |
| 40.49 | 2.2281 | 13.3 | (2,2,-2) |
| 46.90 | 1.9374 | 43.4 | (4,0,0) |
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
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 Sr2Ca2Fe3CoO12 were obtained from the Materials Project database (MP-ID: mp-1075966, 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_Sr2Ca2Fe3CoO12
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.74956700
_cell_length_b 7.69490200
_cell_length_c 7.73024857
_cell_angle_alpha 89.85552722
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr2Ca2Fe3CoO12
_chemical_formula_sum 'Sr4 Ca4 Fe6 Co2 O24'
_cell_volume 460.96994364
_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
Sr Sr0 1 0.00000000 0.25254300 0.74846200 1.0
Sr Sr1 1 0.00000000 0.74733100 0.74828700 1.0
Sr Sr2 1 0.50000000 0.74726300 0.74839400 1.0
Sr Sr3 1 0.50000000 0.25269700 0.25158600 1.0
Ca Ca4 1 0.00000000 0.25295400 0.25133600 1.0
Ca Ca5 1 0.00000000 0.74715000 0.25129000 1.0
Ca Ca6 1 0.50000000 0.25274600 0.74866600 1.0
Ca Ca7 1 0.50000000 0.74732300 0.25133000 1.0
Fe Fe8 1 0.25006300 0.00001100 0.00133100 1.0
Fe Fe9 1 0.25001900 0.49997800 0.00175800 1.0
Fe Fe10 1 0.25006100 0.99997500 0.49876100 1.0
Fe Fe11 1 0.74993700 0.00001100 0.00133100 1.0
Fe Fe12 1 0.74998100 0.49997800 0.00175800 1.0
Fe Fe13 1 0.74993900 0.99997500 0.49876100 1.0
Co Co14 1 0.25008900 0.49974600 0.49904000 1.0
Co Co15 1 0.74991100 0.49974600 0.49904000 1.0
O O16 1 0.00000000 0.00002900 0.00489100 1.0
O O17 1 0.00000000 0.49994800 0.00517400 1.0
O O18 1 0.00000000 0.00007700 0.49514000 1.0
O O19 1 0.00000000 0.50093100 0.49297900 1.0
O O20 1 0.50000000 0.99991700 0.00124800 1.0
O O21 1 0.50000000 0.50007700 0.00113400 1.0
O O22 1 0.50000000 0.99986400 0.49869300 1.0
O O23 1 0.50000000 0.49994100 0.49906900 1.0
O O24 1 0.25186900 0.00225900 0.74846100 1.0
O O25 1 0.25221800 0.49884800 0.74548800 1.0
O O26 1 0.24832000 0.99791100 0.25155300 1.0
O O27 1 0.24793400 0.50097600 0.25446200 1.0
O O28 1 0.74813100 0.00225900 0.74846100 1.0
O O29 1 0.74778200 0.49884800 0.74548800 1.0
O O30 1 0.75168000 0.99791100 0.25155300 1.0
O O31 1 0.75206600 0.50097600 0.25446200 1.0
O O32 1 0.24992500 0.25059000 0.00095400 1.0
O O33 1 0.25006000 0.74941400 0.00507400 1.0
O O34 1 0.24990600 0.25838200 0.49803100 1.0
O O35 1 0.25008700 0.74151500 0.49624700 1.0
O O36 1 0.75007500 0.25059000 0.00095400 1.0
O O37 1 0.74994000 0.74941400 0.00507400 1.0
O O38 1 0.75009400 0.25838200 0.49803100 1.0
O O39 1 0.74991300 0.74151500 0.49624700 1.0
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