Y4Al15(GaIr2)3
高熵材料 HEAMP-ID: mp-3309105 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.59 | 6.5178 | 2.2 | (0,1,-1,0) |
| 13.59 | 6.5159 | 3.5 | (1,0,-1,0) |
| 18.71 | 4.7430 | 62.0 | (0,0,0,2) |
| 23.20 | 3.8347 | 1.3 | (1,0,-1,2) |
| 23.58 | 3.7729 | 60.6 | (1,1,-2,0) |
| 23.78 | 3.7424 | 63.8 | (1,-2,1,0) |
| 23.78 | 3.7414 | 67.9 | (2,-1,-1,0) |
| 25.41 | 3.5058 | 3.7 | (1,1,-2,1) |
| 25.59 | 3.4813 | 7.8 | (1,-2,1,1) |
| 25.59 | 3.4805 | 13.8 | (2,-1,-1,1) |
| 28.97 | 3.0821 | 7.4 | (0,2,-2,1) |
| 28.98 | 3.0813 | 4.9 | (2,0,-2,1) |
| 30.27 | 2.9527 | 100.0 | (1,1,-2,2) |
| 30.42 | 2.9380 | 93.6 | (1,-2,1,2) |
| 30.43 | 2.9375 | 88.3 | (2,-1,-1,2) |
| 33.36 | 2.6860 | 1.7 | (0,2,-2,2) |
| 33.56 | 2.6707 | 6.3 | (2,-2,0,2) |
| 36.39 | 2.4691 | 3.8 | (1,2,-3,0) |
| 36.39 | 2.4688 | 2.6 | (2,1,-3,0) |
| 36.74 | 2.4461 | 1.0 | (2,-3,1,0) |
| 36.75 | 2.4456 | 1.1 | (3,-2,-1,0) |
| 37.10 | 2.4234 | 13.9 | (1,1,-2,3) |
| 37.23 | 2.4153 | 18.7 | (1,-2,1,3) |
| 37.23 | 2.4150 | 23.7 | (2,-1,-1,3) |
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 Y4Al15(GaIr2)3 were obtained from the Materials Project database (MP-ID: mp-3309105, 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_Y4Al15(GaIr2)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.48309979
_cell_length_b 7.48523683
_cell_length_c 9.48592037
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.45381567
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y4Al15(GaIr2)3
_chemical_formula_sum 'Y4 Al15 Ga3 Ir6'
_cell_volume 462.65920568
_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
Y Y0 1 0.99964586 0.67572406 0.25000000 1.0
Y Y1 1 0.00407681 0.32543433 0.75000000 1.0
Y Y2 1 0.67060592 0.99237053 0.25000000 1.0
Y Y3 1 0.32471290 0.00279896 0.75000000 1.0
Al Al4 1 0.00249886 0.33513261 0.07199050 1.0
Al Al5 1 0.99759036 0.66435118 0.92749481 1.0
Al Al6 1 0.99759036 0.66435118 0.57250519 1.0
Al Al7 1 0.33592810 0.00425536 0.42796359 1.0
Al Al8 1 0.00249886 0.33513261 0.42800950 1.0
Al Al9 1 0.66432853 0.99795671 0.57223853 1.0
Al Al10 1 0.66432853 0.99795671 0.92776147 1.0
Al Al11 1 0.33592810 0.00425536 0.07203641 1.0
Al Al12 1 0.33499614 0.33506302 0.55659384 1.0
Al Al13 1 0.66513685 0.66475567 0.44896590 1.0
Al Al14 1 0.66513685 0.66475567 0.05103410 1.0
Al Al15 1 0.33499614 0.33506302 0.94340616 1.0
Al Al16 1 0.66298809 0.45127344 0.75000000 1.0
Al Al17 1 0.54975357 0.33951720 0.25000000 1.0
Al Al18 1 0.45142639 0.66309117 0.75000000 1.0
Ga Ga19 1 0.13263511 0.13338687 0.25000000 1.0
Ga Ga20 1 0.86447006 0.86452626 0.75000000 1.0
Ga Ga21 1 0.33905611 0.54502271 0.25000000 1.0
Ir Ir22 1 0.67141357 0.32888349 0.00016899 1.0
Ir Ir23 1 0.32819624 0.67238500 0.99848081 1.0
Ir Ir24 1 0.32819624 0.67238500 0.50151919 1.0
Ir Ir25 1 0.67141357 0.32888349 0.49983101 1.0
Ir Ir26 1 0.00022543 0.00064419 0.99990374 1.0
Ir Ir27 1 0.00022543 0.00064419 0.50009626 1.0
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