CaYb(Al5Os)4
高熵材料 HEAMP-ID: mp-3287678 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.72 | 9.1039 | 11.4 | (0,0,1) |
| 13.05 | 6.7834 | 12.9 | (1,0,0) |
| 16.30 | 5.4394 | 6.7 | (1,0,1) |
| 16.30 | 5.4394 | 6.7 | (0,1,1) |
| 17.35 | 5.1114 | 100.0 | (1,-1,0) |
| 19.50 | 4.5520 | 46.5 | (0,0,2) |
| 19.58 | 4.5335 | 47.3 | (1,1,0) |
| 19.92 | 4.4570 | 4.5 | (1,-1,1) |
| 21.90 | 4.0582 | 3.7 | (1,1,1) |
| 23.54 | 3.7798 | 9.4 | (1,0,2) |
| 26.22 | 3.3994 | 60.7 | (1,-1,2) |
| 26.28 | 3.3917 | 58.3 | (2,0,0) |
| 27.77 | 3.2122 | 81.6 | (1,1,2) |
| 27.97 | 3.1898 | 2.4 | (2,-1,0) |
| 28.08 | 3.1783 | 9.4 | (2,0,1) |
| 29.68 | 3.0103 | 5.3 | (2,-1,1) |
| 30.85 | 2.8983 | 4.2 | (2,1,0) |
| 32.32 | 2.7701 | 5.5 | (1,0,3) |
| 32.42 | 2.7618 | 5.9 | (2,1,1) |
| 32.93 | 2.7197 | 67.8 | (2,0,2) |
| 34.33 | 2.6122 | 2.1 | (2,-1,2) |
| 34.33 | 2.6122 | 2.1 | (1,-2,2) |
| 34.37 | 2.6094 | 11.3 | (1,-1,3) |
| 35.11 | 2.5557 | 2.1 | (2,-2,0) |
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 CaYb(Al5Os)4 were obtained from the Materials Project database (MP-ID: mp-3287678, 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_CaYb(Al5Os)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.83222629
_cell_length_b 6.83222550
_cell_length_c 9.10391735
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 96.85726770
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaYb(Al5Os)4
_chemical_formula_sum 'Ca1 Yb1 Al20 Os4'
_cell_volume 421.92467270
_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 0.62609568 0.37390432 0.75000000 1.0
Yb Yb1 1 0.37352203 0.62647797 0.25000000 1.0
Al Al2 1 0.28254785 0.02264469 0.75000000 1.0
Al Al3 1 0.02329993 0.28353943 0.25000000 1.0
Al Al4 1 0.71646057 0.97670007 0.25000000 1.0
Al Al5 1 0.97735531 0.71745215 0.75000000 1.0
Al Al6 1 0.87674058 0.12325942 0.95923674 1.0
Al Al7 1 0.12349023 0.87650977 0.04259572 1.0
Al Al8 1 0.87674058 0.12325942 0.54076326 1.0
Al Al9 1 0.12349023 0.87650977 0.45740428 1.0
Al Al10 1 0.64026154 0.90802134 0.75000000 1.0
Al Al11 1 0.90925579 0.64089931 0.25000000 1.0
Al Al12 1 0.35910069 0.09074421 0.25000000 1.0
Al Al13 1 0.09197866 0.35973846 0.75000000 1.0
Al Al14 1 0.34397917 0.65602083 0.90101713 1.0
Al Al15 1 0.65548684 0.34451316 0.09985005 1.0
Al Al16 1 0.34397917 0.65602083 0.59898287 1.0
Al Al17 1 0.65548684 0.34451316 0.40014995 1.0
Al Al18 1 0.72425388 0.72427383 0.00067811 1.0
Al Al19 1 0.72425388 0.72427383 0.49932189 1.0
Al Al20 1 0.27572617 0.27574612 0.00067811 1.0
Al Al21 1 0.27572617 0.27574612 0.49932189 1.0
Os Os22 1 0.49980323 0.99941812 0.00038299 1.0
Os Os23 1 0.00058188 0.50019677 0.00038299 1.0
Os Os24 1 0.49980323 0.99941812 0.49961701 1.0
Os Os25 1 0.00058188 0.50019677 0.49961701 1.0
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