Pr2Ga2IrPt
高熵材料 HEAMP-ID: mp-3276137 · 空间群: Pmc2_1 (#26)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.87 | 5.2569 | 1.3 | (0,1,1) |
| 25.03 | 3.5575 | 4.2 | (0,2,0) |
| 26.05 | 3.4203 | 22.5 | (0,1,2) |
| 26.12 | 3.4118 | 32.3 | (1,1,1) |
| 27.56 | 3.2368 | 5.0 | (0,2,1) |
| 32.12 | 2.7871 | 1.1 | (1,2,0) |
| 32.93 | 2.7196 | 50.1 | (1,1,2) |
| 34.11 | 2.6285 | 21.3 | (0,2,2) |
| 34.16 | 2.6246 | 100.0 | (1,2,1) |
| 36.80 | 2.4424 | 9.4 | (0,1,3) |
| 39.72 | 2.2691 | 21.9 | (0,3,1) |
| 40.08 | 2.2496 | 50.9 | (1,0,3) |
| 40.22 | 2.2424 | 43.8 | (2,0,0) |
| 42.13 | 2.1449 | 10.9 | (1,1,3) |
| 44.72 | 2.0265 | 16.1 | (0,3,2) |
| 44.76 | 2.0247 | 9.3 | (1,3,1) |
| 46.57 | 1.9503 | 5.3 | (0,0,4) |
| 47.84 | 1.9013 | 10.8 | (1,2,3) |
| 47.96 | 1.8970 | 1.6 | (2,2,0) |
| 48.55 | 1.8753 | 8.7 | (2,1,2) |
| 49.35 | 1.8467 | 3.9 | (1,3,2) |
| 49.45 | 1.8433 | 2.1 | (2,2,1) |
| 51.37 | 1.7787 | 4.9 | (0,4,0) |
| 52.20 | 1.7523 | 5.2 | (0,3,3) |
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 Pr2Ga2IrPt were obtained from the Materials Project database (MP-ID: mp-3276137, 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_Pr2Ga2IrPt
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.48469600
_cell_length_b 7.11496071
_cell_length_c 7.80120478
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2Ga2IrPt
_chemical_formula_sum 'Pr4 Ga4 Ir2 Pt2'
_cell_volume 248.92424215
_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
Pr Pr0 1 0.25000000 0.02823145 0.68765154 1.0
Pr Pr1 1 0.25000000 0.52823145 0.81234846 1.0
Pr Pr2 1 0.75000000 0.97858924 0.30619823 1.0
Pr Pr3 1 0.75000000 0.47858924 0.19380177 1.0
Ga Ga4 1 0.25000000 0.15517510 0.07547901 1.0
Ga Ga5 1 0.25000000 0.65517510 0.42452099 1.0
Ga Ga6 1 0.75000000 0.83938148 0.93109361 1.0
Ga Ga7 1 0.75000000 0.33938148 0.56890639 1.0
Ir Ir8 1 0.25000000 0.28281956 0.39462622 1.0
Ir Ir9 1 0.25000000 0.78281956 0.10537378 1.0
Pt Pt10 1 0.75000000 0.71580317 0.60557734 1.0
Pt Pt11 1 0.75000000 0.21580317 0.89442266 1.0
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