LaCeAl2O6
高熵材料 HEAMP-ID: mp-1222911 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 23.39 | 3.8031 | 23.8 | (0,0,2) |
| 23.44 | 3.7953 | 47.4 | (1,0,0) |
| 33.35 | 2.6864 | 100.0 | (1,0,2) |
| 33.39 | 2.6837 | 49.9 | (1,1,0) |
| 41.17 | 2.1927 | 64.2 | (1,1,2) |
| 47.83 | 1.9015 | 18.1 | (0,0,4) |
| 47.94 | 1.8977 | 35.9 | (2,0,0) |
| 53.93 | 1.7001 | 11.0 | (1,0,4) |
| 54.00 | 1.6980 | 10.9 | (2,0,2) |
| 54.03 | 1.6973 | 10.9 | (2,1,0) |
| 59.59 | 1.5515 | 19.5 | (1,1,4) |
| 59.65 | 1.5500 | 38.9 | (2,1,2) |
| 70.05 | 1.3432 | 21.2 | (2,0,4) |
| 70.13 | 1.3418 | 10.6 | (2,2,0) |
| 74.91 | 1.2677 | 1.1 | (0,0,6) |
| 75.01 | 1.2663 | 8.6 | (2,1,4) |
| 75.07 | 1.2654 | 4.3 | (2,2,2) |
| 75.09 | 1.2651 | 2.1 | (3,0,0) |
| 79.76 | 1.2024 | 8.6 | (1,0,6) |
| 79.91 | 1.2004 | 8.5 | (3,0,2) |
| 79.93 | 1.2002 | 8.5 | (3,1,0) |
| 84.53 | 1.1463 | 6.7 | (1,1,6) |
| 84.69 | 1.1445 | 13.4 | (3,1,2) |
| 89.36 | 1.0964 | 11.1 | (2,2,4) |
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 LaCeAl2O6 were obtained from the Materials Project database (MP-ID: mp-1222911, 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_LaCeAl2O6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.79529700
_cell_length_b 3.79529700
_cell_length_c 7.60617700
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaCeAl2O6
_chemical_formula_sum 'La1 Ce1 Al2 O6'
_cell_volume 109.56149805
_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
La La0 1 0.50000000 0.50000000 0.50000000 1.0
Ce Ce1 1 0.50000000 0.50000000 0.00000000 1.0
Al Al2 1 0.00000000 0.00000000 0.75105100 1.0
Al Al3 1 0.00000000 0.00000000 0.24894900 1.0
O O4 1 0.00000000 0.00000000 0.00000000 1.0
O O5 1 0.00000000 0.00000000 0.50000000 1.0
O O6 1 0.00000000 0.50000000 0.75104500 1.0
O O7 1 0.00000000 0.50000000 0.24895500 1.0
O O8 1 0.50000000 0.00000000 0.75104500 1.0
O O9 1 0.50000000 0.00000000 0.24895500 1.0
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