CaY2(Al2Ni3)3
高熵材料 HEAMP-ID: mp-3309012 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.43 | 7.7438 | 27.2 | (1,0,-1,0) |
| 19.86 | 4.4709 | 2.6 | (2,-1,-1,0) |
| 22.97 | 3.8719 | 3.3 | (2,0,-2,0) |
| 23.14 | 3.8433 | 24.5 | (0,0,0,1) |
| 25.88 | 3.4427 | 9.7 | (1,0,-1,1) |
| 30.68 | 2.9145 | 53.2 | (2,-1,-1,1) |
| 32.83 | 2.7277 | 18.0 | (2,0,-2,1) |
| 34.75 | 2.5813 | 9.8 | (3,0,-3,0) |
| 38.67 | 2.3285 | 43.6 | (3,-1,-2,1) |
| 40.35 | 2.2354 | 100.0 | (4,-2,-2,0) |
| 42.07 | 2.1477 | 2.5 | (4,-1,-3,0) |
| 42.17 | 2.1428 | 91.7 | (3,0,-3,1) |
| 47.03 | 1.9323 | 61.9 | (4,-2,-2,1) |
| 47.30 | 1.9217 | 40.5 | (0,0,0,2) |
| 48.56 | 1.8749 | 1.4 | (4,-1,-3,1) |
| 48.83 | 1.8651 | 1.5 | (1,0,-1,2) |
| 51.44 | 1.7765 | 10.4 | (5,-2,-3,0) |
| 52.96 | 1.7290 | 2.7 | (4,0,-4,1) |
| 59.78 | 1.5469 | 8.9 | (5,-1,-4,1) |
| 59.78 | 1.5469 | 4.5 | (1,4,-5,1) |
| 60.02 | 1.5414 | 4.0 | (3,0,-3,2) |
| 62.30 | 1.4903 | 1.3 | (6,-3,-3,0) |
| 62.30 | 1.4903 | 2.5 | (3,3,-6,0) |
| 63.88 | 1.4572 | 46.8 | (4,-2,-2,2) |
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 CaY2(Al2Ni3)3 were obtained from the Materials Project database (MP-ID: mp-3309012, 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_CaY2(Al2Ni3)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.94172156
_cell_length_b 8.94172099
_cell_length_c 3.84333799
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000213
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaY2(Al2Ni3)3
_chemical_formula_sum 'Ca1 Y2 Al6 Ni9'
_cell_volume 266.12241631
_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 0.00000000 0.00000000 0.00000000 1.0
Y Y1 1 0.33333300 0.66666700 0.50000000 1.0
Y Y2 1 0.66666700 0.33333300 0.50000000 1.0
Al Al3 1 0.31783257 0.31783257 0.50000000 1.0
Al Al4 1 0.68216743 0.00000000 0.50000000 1.0
Al Al5 1 0.68216743 0.68216743 0.50000000 1.0
Al Al6 1 0.00000000 0.31783257 0.50000000 1.0
Al Al7 1 1.00000000 0.68216743 0.50000000 1.0
Al Al8 1 0.31783257 0.00000000 0.50000000 1.0
Ni Ni9 1 0.18114839 0.36229578 0.00000000 1.0
Ni Ni10 1 0.81885161 0.63770422 0.00000000 1.0
Ni Ni11 1 0.18114839 0.81885161 0.00000000 1.0
Ni Ni12 1 0.63770422 0.81885161 0.00000000 1.0
Ni Ni13 1 0.36229578 0.18114839 0.00000000 1.0
Ni Ni14 1 0.81885161 0.18114839 0.00000000 1.0
Ni Ni15 1 0.50000000 0.00000000 0.00000000 1.0
Ni Ni16 1 0.00000000 0.50000000 0.00000000 1.0
Ni Ni17 1 0.50000000 0.50000000 0.00000000 1.0
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