La7Y(AlIr)8
高熵材料 HEAMP-ID: mp-3277630 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.44 | 5.3917 | 4.0 | (0,1,-2) |
| 16.46 | 5.3839 | 2.7 | (0,1,2) |
| 20.52 | 4.3278 | 1.3 | (0,1,-3) |
| 20.55 | 4.3218 | 1.1 | (0,1,3) |
| 21.61 | 4.1128 | 4.6 | (1,0,1) |
| 24.70 | 3.6051 | 40.0 | (0,2,0) |
| 24.92 | 3.5731 | 12.9 | (1,1,-1) |
| 24.93 | 3.5719 | 24.8 | (1,1,1) |
| 25.19 | 3.5358 | 30.8 | (0,1,-4) |
| 25.22 | 3.5314 | 25.7 | (0,1,4) |
| 25.30 | 3.5202 | 12.0 | (0,2,-1) |
| 25.32 | 3.5181 | 10.5 | (0,2,1) |
| 26.68 | 3.3418 | 47.7 | (1,0,3) |
| 26.70 | 3.3386 | 2.2 | (1,1,-2) |
| 26.72 | 3.3368 | 1.8 | (1,1,2) |
| 27.05 | 3.2959 | 5.1 | (0,2,-2) |
| 27.08 | 3.2923 | 8.0 | (0,2,2) |
| 29.45 | 3.0330 | 19.8 | (1,1,-3) |
| 29.47 | 3.0309 | 26.0 | (1,1,3) |
| 29.77 | 3.0012 | 7.1 | (0,2,-3) |
| 29.81 | 2.9972 | 8.7 | (0,2,3) |
| 30.20 | 2.9592 | 1.8 | (0,1,-5) |
| 30.23 | 2.9560 | 1.5 | (0,1,5) |
| 32.56 | 2.7497 | 25.2 | (1,2,0) |
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 La7Y(AlIr)8 were obtained from the Materials Project database (MP-ID: mp-3277630, 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_La7Y(AlIr)8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.25187730
_cell_length_b 7.21012497
_cell_length_c 16.21505873
_cell_angle_alpha 90.08300672
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural La7Y(AlIr)8
_chemical_formula_sum 'La7 Y1 Al8 Ir8'
_cell_volume 497.09750738
_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
La La0 1 0.25000000 0.15655652 0.55771643 1.0
La La1 1 0.75000000 0.84431743 0.43778991 1.0
La La2 1 0.75000000 0.48172163 0.27736876 1.0
La La3 1 0.75000000 0.34635146 0.06308481 1.0
La La4 1 0.25000000 0.65740058 0.94079379 1.0
La La5 1 0.25000000 0.01909927 0.78021441 1.0
La La6 1 0.25000000 0.51810519 0.72024752 1.0
Y Y7 1 0.75000000 0.98049573 0.21932291 1.0
Al Al8 1 0.75000000 0.49529935 0.55927314 1.0
Al Al9 1 0.75000000 0.34703214 0.85489565 1.0
Al Al10 1 0.75000000 0.99518483 0.94216642 1.0
Al Al11 1 0.75000000 0.84746347 0.64608640 1.0
Al Al12 1 0.25000000 0.50583752 0.43705750 1.0
Al Al13 1 0.25000000 0.00642619 0.06383716 1.0
Al Al14 1 0.25000000 0.66840225 0.15151123 1.0
Al Al15 1 0.25000000 0.15072358 0.34771427 1.0
Ir Ir16 1 0.75000000 0.72129400 0.82050194 1.0
Ir Ir17 1 0.25000000 0.21534441 0.92991612 1.0
Ir Ir18 1 0.75000000 0.28610107 0.42633604 1.0
Ir Ir19 1 0.25000000 0.78334001 0.31538968 1.0
Ir Ir20 1 0.75000000 0.78408364 0.07401741 1.0
Ir Ir21 1 0.75000000 0.22024918 0.67867397 1.0
Ir Ir22 1 0.25000000 0.25537630 0.18531163 1.0
Ir Ir23 1 0.25000000 0.71379221 0.57077091 1.0
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