SrCaMnO4
高熵材料 HEAMP-ID: mp-1218332 · 空间群: I4mm (#107)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.42 | 6.1427 | 78.1 | (0,1,0) |
| 24.51 | 3.6317 | 8.6 | (1,-1,-1) |
| 24.51 | 3.6317 | 8.6 | (1,1,1) |
| 24.51 | 3.6317 | 8.6 | (1,0,-1) |
| 24.51 | 3.6317 | 8.6 | (1,0,1) |
| 29.07 | 3.0714 | 13.3 | (0,2,0) |
| 32.13 | 2.7861 | 65.2 | (1,-2,-1) |
| 32.13 | 2.7861 | 65.2 | (1,2,1) |
| 32.13 | 2.7861 | 65.2 | (1,1,-1) |
| 32.13 | 2.7861 | 65.2 | (1,-1,1) |
| 33.33 | 2.6881 | 100.0 | (0,1,2) |
| 33.33 | 2.6881 | 100.0 | (2,0,0) |
| 36.49 | 2.4627 | 5.7 | (0,2,2) |
| 36.49 | 2.4626 | 5.7 | (0,0,2) |
| 36.49 | 2.4626 | 11.5 | (2,1,0) |
| 43.87 | 2.0636 | 12.1 | (1,-3,-1) |
| 43.87 | 2.0636 | 12.1 | (1,3,1) |
| 43.87 | 2.0636 | 12.1 | (1,2,-1) |
| 43.87 | 2.0636 | 12.1 | (1,-2,1) |
| 44.23 | 2.0476 | 55.2 | (0,3,0) |
| 44.81 | 2.0228 | 15.3 | (0,3,2) |
| 44.81 | 2.0228 | 15.3 | (0,1,-2) |
| 44.81 | 2.0228 | 30.6 | (2,2,0) |
| 47.86 | 1.9008 | 60.3 | (2,-1,-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 SrCaMnO4 were obtained from the Materials Project database (MP-ID: mp-1218332, 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_SrCaMnO4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.37614771
_cell_length_b 6.70519774
_cell_length_c 5.37627499
_cell_angle_alpha 66.36444933
_cell_angle_beta 90.00022608
_cell_angle_gamma 90.00008761
_symmetry_Int_Tables_number 1
_chemical_formula_structural SrCaMnO4
_chemical_formula_sum 'Sr2 Ca2 Mn2 O8'
_cell_volume 177.54720718
_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 0.50000100 0.70620400 0.14688000 1.0
Sr Sr1 1 0.99999800 0.70621900 0.64686900 1.0
Ca Ca2 1 0.99999800 0.28402500 0.35796900 1.0
Ca Ca3 1 0.50000100 0.28403800 0.85796500 1.0
Mn Mn4 1 0.50000600 0.00174500 0.49910700 1.0
Mn Mn5 1 0.99999700 0.00174400 0.99913700 1.0
O O6 1 0.00000100 0.67518900 0.16241000 1.0
O O7 1 0.49999900 0.67519500 0.66240900 1.0
O O8 1 0.49999900 0.31541100 0.34230900 1.0
O O9 1 0.00000100 0.31542800 0.84229800 1.0
O O10 1 0.74999400 0.00870000 0.74565700 1.0
O O11 1 0.25000400 0.00870100 0.24566500 1.0
O O12 1 0.74999500 0.00870100 0.24566700 1.0
O O13 1 0.25000600 0.00870100 0.74565800 1.0
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