Y2Ga2CuIr
高熵材料 HEAMP-ID: mp-3290385 · 空间群: Pmc2_1 (#26)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.87 | 7.4532 | 10.6 | (0,0,1) |
| 17.47 | 5.0777 | 28.9 | (0,1,1) |
| 20.33 | 4.3692 | 11.7 | (1,0,0) |
| 23.60 | 3.7693 | 1.5 | (1,0,1) |
| 25.69 | 3.4683 | 10.5 | (0,2,0) |
| 26.92 | 3.3119 | 16.7 | (1,1,1) |
| 27.16 | 3.2828 | 9.6 | (0,1,2) |
| 28.38 | 3.1445 | 3.4 | (0,2,1) |
| 31.55 | 2.8353 | 2.3 | (1,0,2) |
| 32.97 | 2.7165 | 6.7 | (1,2,0) |
| 34.16 | 2.6246 | 52.4 | (1,1,2) |
| 35.16 | 2.5522 | 100.0 | (1,2,1) |
| 35.35 | 2.5389 | 35.8 | (0,2,2) |
| 36.16 | 2.4844 | 2.1 | (0,0,3) |
| 38.49 | 2.3389 | 6.7 | (0,1,3) |
| 40.86 | 2.2084 | 30.8 | (0,3,1) |
| 41.12 | 2.1952 | 1.2 | (1,2,2) |
| 41.33 | 2.1846 | 46.8 | (2,0,0) |
| 41.83 | 2.1597 | 68.2 | (1,0,3) |
| 43.91 | 2.0620 | 1.3 | (1,1,3) |
| 44.88 | 2.0197 | 3.5 | (0,2,3) |
| 45.18 | 2.0068 | 5.4 | (2,1,1) |
| 46.05 | 1.9709 | 6.2 | (1,3,1) |
| 46.20 | 1.9648 | 5.7 | (0,3,2) |
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 Y2Ga2CuIr were obtained from the Materials Project database (MP-ID: mp-3290385, 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_Y2Ga2CuIr
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.36917970
_cell_length_b 6.93663899
_cell_length_c 7.45314527
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y2Ga2CuIr
_chemical_formula_sum 'Y4 Ga4 Cu2 Ir2'
_cell_volume 225.88562101
_cell_formula_units_Z 2
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 0.25000000 0.99275240 0.29421911 1.0
Y Y1 1 0.25000000 0.49275240 0.20578089 1.0
Y Y2 1 0.75000000 0.01903665 0.69518487 1.0
Y Y3 1 0.75000000 0.51903665 0.80481513 1.0
Ga Ga4 1 0.25000000 0.31671375 0.58561371 1.0
Ga Ga5 1 0.25000000 0.81671375 0.91438629 1.0
Ga Ga6 1 0.75000000 0.68266031 0.42368764 1.0
Ga Ga7 1 0.75000000 0.18266031 0.07631236 1.0
Cu Cu8 1 0.25000000 0.20266072 0.90957966 1.0
Cu Cu9 1 0.25000000 0.70266072 0.59042034 1.0
Ir Ir10 1 0.75000000 0.78617616 0.09077684 1.0
Ir Ir11 1 0.75000000 0.28617616 0.40922316 1.0
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