CaPa(Al5Fe)4
高熵材料 HEAMP-ID: mp-3286093 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.95 | 8.8888 | 85.7 | (0,0,1) |
| 13.31 | 6.6536 | 90.2 | (1,0,0) |
| 16.64 | 5.3266 | 100.0 | (1,0,1) |
| 17.56 | 5.0519 | 56.2 | (1,-1,0) |
| 20.22 | 4.3921 | 32.2 | (1,-1,1) |
| 22.46 | 3.9582 | 25.1 | (1,1,1) |
| 24.08 | 3.6958 | 58.0 | (1,0,2) |
| 26.72 | 3.3369 | 23.3 | (1,-1,2) |
| 26.80 | 3.3268 | 22.1 | (2,0,0) |
| 28.36 | 3.1473 | 16.0 | (2,-1,0) |
| 28.48 | 3.1342 | 55.3 | (1,1,2) |
| 28.65 | 3.1157 | 54.4 | (2,0,1) |
| 30.12 | 2.9668 | 36.4 | (2,-1,1) |
| 30.16 | 2.9630 | 4.9 | (0,0,3) |
| 31.62 | 2.8292 | 22.5 | (2,1,0) |
| 33.10 | 2.7067 | 31.1 | (1,0,3) |
| 33.23 | 2.6959 | 17.3 | (1,2,1) |
| 33.23 | 2.6959 | 17.3 | (2,1,1) |
| 33.65 | 2.6633 | 27.4 | (2,0,2) |
| 34.93 | 2.5685 | 25.5 | (2,-1,2) |
| 35.11 | 2.5558 | 54.2 | (1,-1,3) |
| 35.54 | 2.5259 | 12.5 | (2,-2,0) |
| 36.51 | 2.4612 | 9.5 | (1,1,3) |
| 37.00 | 2.4297 | 8.9 | (2,-2,1) |
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 CaPa(Al5Fe)4 were obtained from the Materials Project database (MP-ID: mp-3286093, 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_CaPa(Al5Fe)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.71291597
_cell_length_b 6.71291620
_cell_length_c 8.88884344
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 97.62516981
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaPa(Al5Fe)4
_chemical_formula_sum 'Ca1 Pa1 Al20 Fe4'
_cell_volume 397.01809112
_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 0.87615040 0.12384960 0.75000000 1.0
Pa Pa1 1 0.12576116 0.87423884 0.25000000 1.0
Al Al2 1 0.62573767 0.37426233 0.54689099 1.0
Al Al3 1 0.37644665 0.62355335 0.44596727 1.0
Al Al4 1 0.37644665 0.62355335 0.05403273 1.0
Al Al5 1 0.62573767 0.37426233 0.95310901 1.0
Al Al6 1 0.22664699 0.22928758 0.50042174 1.0
Al Al7 1 0.77071242 0.77335301 0.50042174 1.0
Al Al8 1 0.77071242 0.77335301 0.99957826 1.0
Al Al9 1 0.22664699 0.22928758 0.99957826 1.0
Al Al10 1 0.84239865 0.15760135 0.09718566 1.0
Al Al11 1 0.16207545 0.83792455 0.90124111 1.0
Al Al12 1 0.16207545 0.83792455 0.59875889 1.0
Al Al13 1 0.84239865 0.15760135 0.40281434 1.0
Al Al14 1 0.86591026 0.58591553 0.75000000 1.0
Al Al15 1 0.13134655 0.40911125 0.25000000 1.0
Al Al16 1 0.41408447 0.13408974 0.75000000 1.0
Al Al17 1 0.59088875 0.86865345 0.25000000 1.0
Al Al18 1 0.22029114 0.47784633 0.75000000 1.0
Al Al19 1 0.77931261 0.52122247 0.25000000 1.0
Al Al20 1 0.52215367 0.77970886 0.75000000 1.0
Al Al21 1 0.47877753 0.22068739 0.25000000 1.0
Fe Fe22 1 0.00113232 0.50748892 0.49532862 1.0
Fe Fe23 1 0.00113232 0.50748892 0.00467138 1.0
Fe Fe24 1 0.49251108 0.99886768 0.00467138 1.0
Fe Fe25 1 0.49251108 0.99886768 0.49532862 1.0
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