La2Pr2YIr3
高熵材料 HEAMP-ID: mp-3317040 · 空间群: P4cc (#103)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.05 | 8.0060 | 14.0 | (1,1,0) |
| 15.65 | 5.6611 | 2.4 | (2,0,0) |
| 22.21 | 4.0030 | 4.3 | (2,2,0) |
| 22.21 | 4.0028 | 63.6 | (2,1,1) |
| 24.87 | 3.5804 | 14.0 | (3,1,0) |
| 27.29 | 3.2680 | 3.8 | (0,0,2) |
| 28.42 | 3.1401 | 91.9 | (3,1,1) |
| 28.43 | 3.1398 | 6.1 | (1,0,2) |
| 29.52 | 3.0256 | 1.5 | (1,1,2) |
| 31.61 | 2.8305 | 76.3 | (3,2,1) |
| 31.61 | 2.8303 | 10.0 | (2,0,2) |
| 32.61 | 2.7458 | 94.1 | (2,1,2) |
| 33.58 | 2.6687 | 6.9 | (3,3,0) |
| 35.46 | 2.5317 | 100.0 | (4,2,0) |
| 35.46 | 2.5317 | 83.4 | (4,1,1) |
| 36.37 | 2.4705 | 42.6 | (3,0,2) |
| 37.25 | 2.4137 | 64.2 | (3,1,2) |
| 38.12 | 2.3608 | 29.1 | (4,2,1) |
| 39.81 | 2.2643 | 25.6 | (3,2,2) |
| 40.63 | 2.2205 | 14.1 | (5,1,0) |
| 42.24 | 2.1397 | 4.5 | (5,0,1) |
| 42.24 | 2.1396 | 26.3 | (4,0,2) |
| 43.02 | 2.1024 | 3.6 | (4,1,2) |
| 43.80 | 2.0670 | 9.7 | (3,3,2) |
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 La2Pr2YIr3 were obtained from the Materials Project database (MP-ID: mp-3317040, 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_La2Pr2YIr3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 11.32221224
_cell_length_b 11.32221224
_cell_length_c 6.53599561
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural La2Pr2YIr3
_chemical_formula_sum 'La8 Pr8 Y4 Ir12'
_cell_volume 837.86555204
_cell_formula_units_Z 4
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 0.21121250 0.40909227 0.60315561 1.0
La La1 1 0.21121250 0.59090773 0.10315561 1.0
La La2 1 0.78878750 0.40909227 0.10315561 1.0
La La3 1 0.78878750 0.59090773 0.60315561 1.0
La La4 1 0.90909227 0.71121250 0.10315561 1.0
La La5 1 0.90909227 0.28878750 0.60315561 1.0
La La6 1 0.09090773 0.71121250 0.60315561 1.0
La La7 1 0.09090773 0.28878750 0.10315561 1.0
Pr Pr8 1 0.29000369 0.08608406 0.39268429 1.0
Pr Pr9 1 0.29000369 0.91391594 0.89268429 1.0
Pr Pr10 1 0.70999631 0.08608406 0.89268429 1.0
Pr Pr11 1 0.70999631 0.91391594 0.39268429 1.0
Pr Pr12 1 0.58608406 0.79000369 0.89268429 1.0
Pr Pr13 1 0.58608406 0.20999631 0.39268429 1.0
Pr Pr14 1 0.41391594 0.79000369 0.39268429 1.0
Pr Pr15 1 0.41391594 0.20999631 0.89268429 1.0
Y Y16 1 0.00000000 0.00000000 0.50300376 1.0
Y Y17 1 0.00000000 0.00000000 0.00300376 1.0
Y Y18 1 0.50000000 0.50000000 0.00300376 1.0
Y Y19 1 0.50000000 0.50000000 0.50300376 1.0
Ir Ir20 1 0.85106187 0.14902806 0.25458923 1.0
Ir Ir21 1 0.85106187 0.85097194 0.75458923 1.0
Ir Ir22 1 0.14893813 0.14902806 0.75458923 1.0
Ir Ir23 1 0.14893813 0.85097194 0.25458923 1.0
Ir Ir24 1 0.64902806 0.35106187 0.75458923 1.0
Ir Ir25 1 0.64902806 0.64893813 0.25458923 1.0
Ir Ir26 1 0.35097194 0.35106187 0.25458923 1.0
Ir Ir27 1 0.35097194 0.64893813 0.75458923 1.0
Ir Ir28 1 0.50000000 0.00000000 0.12684161 1.0
Ir Ir29 1 0.50000000 0.00000000 0.62684161 1.0
Ir Ir30 1 0.00000000 0.50000000 0.86543436 1.0
Ir Ir31 1 0.00000000 0.50000000 0.36543436 1.0
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