CePa2(Al3Os)4
高熵材料 HEAMP-ID: mp-3260096 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.53 | 7.6718 | 2.0 | (1,0,-1,0) |
| 14.91 | 5.9410 | 16.0 | (1,0,-1,1) |
| 14.95 | 5.9277 | 27.8 | (1,-1,0,1) |
| 18.90 | 4.6950 | 4.1 | (0,0,0,2) |
| 20.02 | 4.4349 | 3.8 | (1,1,-2,0) |
| 23.19 | 3.8359 | 15.2 | (0,2,-2,0) |
| 23.19 | 3.8359 | 15.2 | (2,0,-2,0) |
| 23.28 | 3.8216 | 9.4 | (2,-2,0,0) |
| 25.08 | 3.5510 | 16.5 | (0,2,-2,1) |
| 25.08 | 3.5510 | 16.5 | (2,0,-2,1) |
| 25.16 | 3.5397 | 14.0 | (2,-2,0,1) |
| 27.67 | 3.2240 | 4.5 | (1,1,-2,2) |
| 30.08 | 2.9705 | 100.0 | (2,0,-2,2) |
| 30.15 | 2.9639 | 63.0 | (2,-2,0,2) |
| 30.80 | 2.9028 | 7.5 | (2,1,-3,0) |
| 30.85 | 2.8981 | 5.3 | (1,0,-1,3) |
| 30.87 | 2.8965 | 7.3 | (1,-1,0,3) |
| 30.89 | 2.8950 | 7.1 | (3,-1,-2,0) |
| 30.94 | 2.8904 | 4.8 | (3,-2,-1,0) |
| 32.36 | 2.7665 | 1.5 | (3,-1,-2,1) |
| 35.09 | 2.5573 | 1.3 | (0,3,-3,0) |
| 35.09 | 2.5573 | 1.3 | (3,0,-3,0) |
| 35.23 | 2.5478 | 2.5 | (3,-3,0,0) |
| 36.39 | 2.4690 | 11.2 | (2,1,-3,2) |
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 CePa2(Al3Os)4 were obtained from the Materials Project database (MP-ID: mp-3260096, 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_CePa2(Al3Os)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.83670838
_cell_length_b 8.83670958
_cell_length_c 9.38991990
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.75230502
_symmetry_Int_Tables_number 1
_chemical_formula_structural CePa2(Al3Os)4
_chemical_formula_sum 'Ce2 Pa4 Al24 Os8'
_cell_volume 636.57883452
_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
Ce Ce0 1 0.19479436 0.80520564 0.25000000 1.0
Ce Ce1 1 0.80520564 0.19479436 0.75000000 1.0
Pa Pa2 1 0.19769052 0.39530720 0.25000000 1.0
Pa Pa3 1 0.80230948 0.60469280 0.75000000 1.0
Pa Pa4 1 0.60469280 0.80230948 0.25000000 1.0
Pa Pa5 1 0.39530720 0.19769052 0.75000000 1.0
Al Al6 1 0.33240217 0.66759783 0.01463730 1.0
Al Al7 1 0.66759783 0.33240217 0.98536270 1.0
Al Al8 1 0.66759783 0.33240217 0.51463730 1.0
Al Al9 1 0.33240217 0.66759783 0.48536270 1.0
Al Al10 1 0.16280066 0.32489462 0.57819599 1.0
Al Al11 1 0.83719934 0.67510538 0.42180401 1.0
Al Al12 1 0.67510538 0.83719934 0.57819599 1.0
Al Al13 1 0.83719934 0.67510538 0.07819599 1.0
Al Al14 1 0.32489462 0.16280066 0.42180401 1.0
Al Al15 1 0.16280066 0.32489462 0.92180401 1.0
Al Al16 1 0.16236094 0.83763906 0.57929275 1.0
Al Al17 1 0.32489462 0.16280066 0.07819599 1.0
Al Al18 1 0.83763906 0.16236094 0.42070725 1.0
Al Al19 1 0.67510538 0.83719934 0.92180401 1.0
Al Al20 1 0.83763906 0.16236094 0.07929275 1.0
Al Al21 1 0.16236094 0.83763906 0.92070725 1.0
Al Al22 1 0.56172373 0.12471989 0.25000000 1.0
Al Al23 1 0.43827627 0.87528011 0.75000000 1.0
Al Al24 1 0.87528011 0.43827627 0.25000000 1.0
Al Al25 1 0.12471989 0.56172373 0.75000000 1.0
Al Al26 1 0.56320284 0.43679716 0.25000000 1.0
Al Al27 1 0.43679716 0.56320284 0.75000000 1.0
Al Al28 1 0.99762141 0.00237859 0.25000000 1.0
Al Al29 1 0.00237859 0.99762141 0.75000000 1.0
Os Os30 1 0.50000000 0.00000000 0.00000000 1.0
Os Os31 1 0.00000000 0.50000000 0.00000000 1.0
Os Os32 1 0.50000000 0.00000000 0.50000000 1.0
Os Os33 1 0.50000000 0.50000000 0.00000000 1.0
Os Os34 1 0.00000000 0.50000000 0.50000000 1.0
Os Os35 1 0.50000000 0.50000000 0.50000000 1.0
Os Os36 1 0.00000000 0.00000000 0.00000000 1.0
Os Os37 1 0.00000000 0.00000000 0.50000000 1.0
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