Y4Al17GaIr6
高熵材料 HEAMP-ID: mp-3299767 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.56 | 6.5296 | 3.0 | (1,0,-1,0) |
| 13.56 | 6.5296 | 3.0 | (0,1,-1,0) |
| 13.67 | 6.4758 | 1.3 | (1,-1,0,0) |
| 16.50 | 5.3732 | 1.0 | (1,0,-1,1) |
| 16.50 | 5.3732 | 1.0 | (0,1,-1,1) |
| 18.77 | 4.7284 | 74.9 | (0,0,0,2) |
| 23.23 | 3.8297 | 2.1 | (1,0,-1,2) |
| 23.53 | 3.7804 | 53.6 | (1,1,-2,0) |
| 23.73 | 3.7491 | 56.5 | (2,-1,-1,0) |
| 23.73 | 3.7491 | 56.5 | (1,-2,1,0) |
| 25.37 | 3.5103 | 4.0 | (1,1,-2,1) |
| 25.56 | 3.4852 | 8.3 | (2,-1,-1,1) |
| 25.56 | 3.4852 | 8.3 | (1,-2,1,1) |
| 28.93 | 3.0861 | 4.0 | (2,0,-2,1) |
| 28.93 | 3.0861 | 4.0 | (0,2,-2,1) |
| 30.27 | 2.9527 | 100.0 | (1,1,-2,2) |
| 30.43 | 2.9377 | 93.3 | (2,-1,-1,2) |
| 30.43 | 2.9377 | 93.3 | (1,-2,1,2) |
| 31.52 | 2.8388 | 1.1 | (1,0,-1,3) |
| 33.35 | 2.6866 | 1.2 | (2,0,-2,2) |
| 33.35 | 2.6866 | 1.2 | (0,2,-2,2) |
| 33.54 | 2.6716 | 6.5 | (2,-2,0,2) |
| 36.31 | 2.4739 | 2.1 | (2,1,-3,0) |
| 36.31 | 2.4739 | 2.1 | (1,2,-3,0) |
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 Y4Al17GaIr6 were obtained from the Materials Project database (MP-ID: mp-3299767, 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_Y4Al17GaIr6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.49845960
_cell_length_b 7.49845662
_cell_length_c 9.45682989
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.44970487
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y4Al17GaIr6
_chemical_formula_sum 'Y4 Al17 Ga1 Ir6'
_cell_volume 463.02214393
_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 0.99495926 0.67511684 0.25000000 1.0
Y Y1 1 0.00371253 0.32793480 0.75000000 1.0
Y Y2 1 0.67511684 0.99495826 0.25000000 1.0
Y Y3 1 0.32793480 0.00371153 0.75000000 1.0
Al Al4 1 0.86986667 0.86986667 0.75000000 1.0
Al Al5 1 0.00224780 0.33566568 0.07265595 1.0
Al Al6 1 0.99770195 0.66445710 0.92697220 1.0
Al Al7 1 0.99770195 0.66445710 0.57302780 1.0
Al Al8 1 0.33566468 0.00224680 0.42734405 1.0
Al Al9 1 0.00224780 0.33566568 0.42734405 1.0
Al Al10 1 0.66445810 0.99770195 0.57302780 1.0
Al Al11 1 0.66445810 0.99770195 0.92697220 1.0
Al Al12 1 0.33566468 0.00224680 0.07265595 1.0
Al Al13 1 0.33372475 0.33372475 0.55332316 1.0
Al Al14 1 0.66475517 0.66475517 0.45091676 1.0
Al Al15 1 0.66475517 0.66475517 0.04908324 1.0
Al Al16 1 0.33372475 0.33372475 0.94667684 1.0
Al Al17 1 0.33840072 0.54875577 0.25000000 1.0
Al Al18 1 0.66103166 0.45193140 0.75000000 1.0
Al Al19 1 0.54875577 0.33840072 0.25000000 1.0
Al Al20 1 0.45193140 0.66103166 0.75000000 1.0
Ga Ga21 1 0.13579695 0.13579695 0.25000000 1.0
Ir Ir22 1 0.67116478 0.32723347 0.00015782 1.0
Ir Ir23 1 0.32723347 0.67116478 0.00015882 1.0
Ir Ir24 1 0.32723347 0.67116478 0.49984118 1.0
Ir Ir25 1 0.67116478 0.32723347 0.49984218 1.0
Ir Ir26 1 0.99929851 0.99929851 0.99825159 1.0
Ir Ir27 1 0.99929851 0.99929851 0.50174841 1.0
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