ErAlCoO5
高熵材料 HEAMP-ID: mp-3318795 · 空间群: Pbam (#55)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.98 | 5.5473 | 100.0 | (1,0,0) |
| 21.42 | 4.1492 | 1.1 | (0,0,2) |
| 23.07 | 3.8546 | 3.5 | (1,-1,-1) |
| 23.07 | 3.8546 | 3.5 | (1,1,1) |
| 23.07 | 3.8546 | 7.1 | (1,1,-1) |
| 24.93 | 3.5721 | 11.7 | (0,1,2) |
| 24.93 | 3.5720 | 11.7 | (0,1,-2) |
| 25.37 | 3.5106 | 8.9 | (0,2,0) |
| 26.83 | 3.3226 | 12.6 | (1,0,-2) |
| 26.83 | 3.3226 | 12.6 | (1,0,2) |
| 27.59 | 3.2332 | 16.5 | (0,2,1) |
| 27.59 | 3.2332 | 16.5 | (0,2,-1) |
| 29.75 | 3.0033 | 18.9 | (1,-1,-2) |
| 29.75 | 3.0033 | 18.9 | (1,1,2) |
| 29.75 | 3.0033 | 37.8 | (1,1,-2) |
| 32.04 | 2.7934 | 29.0 | (1,-2,-1) |
| 32.04 | 2.7934 | 29.0 | (1,2,1) |
| 32.04 | 2.7933 | 58.0 | (1,2,-1) |
| 32.28 | 2.7736 | 13.7 | (2,0,0) |
| 33.44 | 2.6800 | 4.6 | (0,2,2) |
| 33.44 | 2.6800 | 4.6 | (0,2,-2) |
| 34.86 | 2.5736 | 23.7 | (0,1,3) |
| 34.86 | 2.5736 | 23.7 | (0,1,-3) |
| 36.47 | 2.4634 | 8.0 | (2,-1,-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 ErAlCoO5 were obtained from the Materials Project database (MP-ID: mp-3318795, 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_ErAlCoO5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.54728006
_cell_length_b 7.02120960
_cell_length_c 8.29831851
_cell_angle_alpha 89.99929080
_cell_angle_beta 90.00002008
_cell_angle_gamma 90.00001546
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErAlCoO5
_chemical_formula_sum 'Er4 Al4 Co4 O20'
_cell_volume 323.20802098
_cell_formula_units_Z 4
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
Er Er0 1 0.00000000 0.63222041 0.32938910 1.0
Er Er1 1 1.00000000 0.36777959 0.67061090 1.0
Er Er2 1 1.00000000 0.13218859 0.17065120 1.0
Er Er3 1 0.00000000 0.86781141 0.82934880 1.0
Al Al4 1 0.49999900 0.89365301 0.14326743 1.0
Al Al5 1 0.50000100 0.10634699 0.85673357 1.0
Al Al6 1 0.50000000 0.39362145 0.35676081 1.0
Al Al7 1 0.50000000 0.60637955 0.64323919 1.0
Co Co8 1 0.25302763 0.50000100 0.00000000 1.0
Co Co9 1 0.74696179 0.99999900 0.49999900 1.0
Co Co10 1 0.74697337 0.49999900 1.00000000 1.0
Co Co11 1 0.25304021 0.00000100 0.50000000 1.0
O O12 1 0.27799992 0.50000000 0.50000000 1.0
O O13 1 0.72200047 1.00000000 1.00000000 1.0
O O14 1 0.72200008 0.50000000 0.50000000 1.0
O O15 1 0.27799753 0.00000000 0.00000000 1.0
O O16 1 1.00000000 0.66118879 0.05443373 1.0
O O17 1 0.00000000 0.33881121 0.94556527 1.0
O O18 1 1.00000000 0.16114391 0.44558686 1.0
O O19 1 0.00000000 0.83885609 0.55441414 1.0
O O20 1 0.50000000 0.65426112 0.06511576 1.0
O O21 1 0.50000000 0.34573988 0.93488324 1.0
O O22 1 0.50000000 0.15422005 0.43490781 1.0
O O23 1 0.50000000 0.84577995 0.56509219 1.0
O O24 1 0.24936624 0.89478923 0.28959802 1.0
O O25 1 0.24936524 0.10521177 0.71040198 1.0
O O26 1 0.75065003 0.39475845 0.21046138 1.0
O O27 1 0.75065103 0.60524055 0.78953962 1.0
O O28 1 0.75063376 0.10521077 0.71040198 1.0
O O29 1 0.75063376 0.89478823 0.28959802 1.0
O O30 1 0.24934997 0.60524055 0.78953962 1.0
O O31 1 0.24934997 0.39475945 0.21046038 1.0
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