Ca8Mn7CrO22
高熵材料 HEAMP-ID: mp-1247622 · 空间群: P4mm (#99)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.04 | 4.4297 | 2.0 | (1,1,1) |
| 23.16 | 3.8409 | 12.5 | (2,0,0) |
| 23.24 | 3.8271 | 10.0 | (0,0,2) |
| 32.98 | 2.7159 | 41.1 | (2,2,0) |
| 33.04 | 2.7110 | 100.0 | (2,0,2) |
| 35.17 | 2.5514 | 1.2 | (0,0,3) |
| 40.74 | 2.2149 | 6.3 | (2,2,2) |
| 47.34 | 1.9204 | 45.6 | (4,0,0) |
| 47.52 | 1.9136 | 20.6 | (0,0,4) |
| 53.34 | 1.7177 | 2.0 | (4,2,0) |
| 53.38 | 1.7165 | 3.0 | (4,0,2) |
| 53.50 | 1.7128 | 1.9 | (2,0,4) |
| 58.94 | 1.5671 | 34.1 | (4,2,2) |
| 59.05 | 1.5643 | 15.8 | (2,2,4) |
| 69.18 | 1.3580 | 12.0 | (4,4,0) |
| 69.32 | 1.3555 | 22.0 | (4,0,4) |
| 74.19 | 1.2782 | 1.2 | (4,2,4) |
| 78.80 | 1.2146 | 6.0 | (6,2,0) |
| 78.83 | 1.2142 | 6.9 | (6,0,2) |
| 79.10 | 1.2107 | 6.5 | (2,0,6) |
| 88.24 | 1.1074 | 10.6 | (4,4,4) |
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 Ca8Mn7CrO22 were obtained from the Materials Project database (MP-ID: mp-1247622, 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_Ca8Mn7CrO22
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.68170700
_cell_length_b 7.68170700
_cell_length_c 7.65423600
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca8Mn7CrO22
_chemical_formula_sum 'Ca8 Mn7 Cr1 O22'
_cell_volume 451.66592214
_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
Ca Ca0 1 0.25070500 0.25070500 0.25264300 1.0
Ca Ca1 1 0.25067800 0.25067800 0.74303400 1.0
Ca Ca2 1 0.25070500 0.74929500 0.25264300 1.0
Ca Ca3 1 0.25067800 0.74932200 0.74303400 1.0
Ca Ca4 1 0.74929500 0.25070500 0.25264300 1.0
Ca Ca5 1 0.74932200 0.25067800 0.74303400 1.0
Ca Ca6 1 0.74929500 0.74929500 0.25264300 1.0
Ca Ca7 1 0.74932200 0.74932200 0.74303400 1.0
Mn Mn8 1 0.00000000 0.00000000 0.49986000 1.0
Mn Mn9 1 0.00000000 0.50000000 0.00635600 1.0
Mn Mn10 1 0.00000000 0.50000000 0.49144200 1.0
Mn Mn11 1 0.50000000 0.00000000 0.00635600 1.0
Mn Mn12 1 0.50000000 0.00000000 0.49144200 1.0
Mn Mn13 1 0.50000000 0.50000000 0.99392400 1.0
Mn Mn14 1 0.50000000 0.50000000 0.50419200 1.0
Cr Cr15 1 0.00000000 0.00000000 0.99340900 1.0
O O16 1 0.00000000 0.00000000 0.75511300 1.0
O O17 1 0.00000000 0.50000000 0.24935200 1.0
O O18 1 0.00000000 0.50000000 0.75009700 1.0
O O19 1 0.50000000 0.00000000 0.24935200 1.0
O O20 1 0.50000000 0.00000000 0.75009700 1.0
O O21 1 0.50000000 0.50000000 0.74978500 1.0
O O22 1 0.24189400 0.00000000 0.02724000 1.0
O O23 1 0.24698800 0.00000000 0.47893800 1.0
O O24 1 0.25440900 0.50000000 0.02268500 1.0
O O25 1 0.25440300 0.50000000 0.47776600 1.0
O O26 1 0.75810600 0.00000000 0.02724000 1.0
O O27 1 0.75301200 0.00000000 0.47893800 1.0
O O28 1 0.74559100 0.50000000 0.02268500 1.0
O O29 1 0.74559700 0.50000000 0.47776600 1.0
O O30 1 0.00000000 0.24189400 0.02724000 1.0
O O31 1 0.00000000 0.24698800 0.47893800 1.0
O O32 1 0.00000000 0.75810600 0.02724000 1.0
O O33 1 0.00000000 0.75301200 0.47893800 1.0
O O34 1 0.50000000 0.25440900 0.02268500 1.0
O O35 1 0.50000000 0.25440300 0.47776600 1.0
O O36 1 0.50000000 0.74559100 0.02268500 1.0
O O37 1 0.50000000 0.74559700 0.47776600 1.0
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