SrPr(Ga2Ir3)2
高熵材料 HEAMP-ID: mp-3250869 · 空间群: Imm2 (#44)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.61 | 6.0630 | 2.3 | (1,0,0) |
| 18.23 | 4.8674 | 16.8 | (1,1,-1) |
| 18.23 | 4.8662 | 33.8 | (1,0,-1) |
| 22.95 | 3.8748 | 41.3 | (1,-1,1) |
| 29.46 | 3.0315 | 13.0 | (2,0,0) |
| 29.46 | 3.0315 | 13.0 | (0,2,-2) |
| 29.47 | 3.0312 | 39.1 | (2,-1,0) |
| 29.47 | 3.0312 | 13.0 | (1,-2,1) |
| 31.85 | 2.8100 | 2.2 | (2,1,-2) |
| 31.85 | 2.8093 | 1.1 | (1,-1,-1) |
| 36.94 | 2.4337 | 50.1 | (2,2,-2) |
| 36.94 | 2.4331 | 100.0 | (2,0,-2) |
| 39.62 | 2.2748 | 67.9 | (1,2,-3) |
| 39.62 | 2.2748 | 22.6 | (0,3,-2) |
| 39.63 | 2.2744 | 45.6 | (0,0,2) |
| 43.93 | 2.0609 | 46.1 | (3,1,-1) |
| 43.94 | 2.0606 | 69.2 | (3,-1,-1) |
| 43.94 | 2.0606 | 23.1 | (1,-3,1) |
| 46.90 | 1.9374 | 47.4 | (2,-2,2) |
| 49.55 | 1.8396 | 1.4 | (3,2,-3) |
| 49.55 | 1.8396 | 1.4 | (2,3,-2) |
| 49.56 | 1.8394 | 1.3 | (3,1,-3) |
| 49.56 | 1.8394 | 1.3 | (1,3,-1) |
| 49.57 | 1.8391 | 2.5 | (2,-1,-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 SrPr(Ga2Ir3)2 were obtained from the Materials Project database (MP-ID: mp-3250869, 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_SrPr(Ga2Ir3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.82624596
_cell_length_b 6.82624518
_cell_length_c 6.82624642
_cell_angle_alpha 131.39686084
_cell_angle_beta 110.82940515
_cell_angle_gamma 89.03409226
_symmetry_Int_Tables_number 1
_chemical_formula_structural SrPr(Ga2Ir3)2
_chemical_formula_sum 'Sr1 Pr1 Ga4 Ir6'
_cell_volume 211.93340218
_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
Sr Sr0 1 0.25000000 0.99655273 0.74655273 1.0
Pr Pr1 1 0.75000000 0.00197385 0.25197385 1.0
Ga Ga2 1 0.08575086 0.33632648 0.25057562 1.0
Ga Ga3 1 0.91920866 0.67538203 0.75617336 1.0
Ga Ga4 1 0.41424914 0.66482576 0.25057562 1.0
Ga Ga5 1 0.58079134 0.33696470 0.75617336 1.0
Ir Ir6 1 0.50446461 0.49357924 0.49804284 1.0
Ir Ir7 1 0.99553539 0.49357924 0.98911463 1.0
Ir Ir8 1 0.25379712 0.00259551 0.25160760 1.0
Ir Ir9 1 0.75098791 0.00259551 0.74879839 1.0
Ir Ir10 1 0.24620288 0.49781148 0.74879839 1.0
Ir Ir11 1 0.74901209 0.49781148 0.25160760 1.0
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