PrB4(IrOs)2
高熵材料 HEAMP-ID: mp-1219765 · 空间群: P4_2 (#77)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.35 | 5.4211 | 29.1 | (0,1,1) |
| 23.20 | 3.8333 | 1.8 | (0,2,0) |
| 25.08 | 3.5501 | 3.7 | (1,1,0) |
| 27.69 | 3.2215 | 21.5 | (1,1,1) |
| 32.33 | 2.7694 | 4.8 | (1,2,0) |
| 33.05 | 2.7105 | 1.5 | (0,2,2) |
| 34.43 | 2.6047 | 100.0 | (1,2,1) |
| 37.08 | 2.4244 | 60.6 | (0,3,1) |
| 40.17 | 2.2448 | 30.2 | (1,2,2) |
| 43.64 | 2.0741 | 15.7 | (1,3,1) |
| 45.28 | 2.0027 | 2.1 | (2,0,0) |
| 46.89 | 1.9377 | 26.5 | (2,1,0) |
| 47.43 | 1.9166 | 12.2 | (0,4,0) |
| 48.47 | 1.8781 | 20.7 | (1,3,2) |
| 50.51 | 1.8070 | 1.7 | (0,3,3) |
| 51.48 | 1.7751 | 1.3 | (2,2,0) |
| 52.95 | 1.7293 | 1.0 | (2,2,1) |
| 53.45 | 1.7143 | 11.2 | (0,4,2) |
| 54.40 | 1.6866 | 3.3 | (1,4,1) |
| 55.81 | 1.6472 | 1.1 | (1,3,3) |
| 57.19 | 1.6108 | 1.0 | (2,2,2) |
| 58.56 | 1.5763 | 15.3 | (2,3,0) |
| 58.57 | 1.5760 | 1.7 | (1,4,2) |
| 59.91 | 1.5440 | 4.4 | (2,3,1) |
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 PrB4(IrOs)2 were obtained from the Materials Project database (MP-ID: mp-1219765, 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_PrB4(IrOs)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.00544300
_cell_length_b 7.66657600
_cell_length_c 7.66657600
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrB4(IrOs)2
_chemical_formula_sum 'Pr2 B8 Ir4 Os4'
_cell_volume 235.42547013
_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 0.24824700 0.25000000 0.25000000 1.0
Pr Pr1 1 0.74824700 0.75000000 0.75000000 1.0
B B2 1 0.36152700 0.91139400 0.03481300 1.0
B B3 1 0.36152700 0.58860600 0.46518700 1.0
B B4 1 0.86152700 0.53481300 0.08860600 1.0
B B5 1 0.86152700 0.96518700 0.41139400 1.0
B B6 1 0.64156400 0.08797900 0.97239300 1.0
B B7 1 0.64156400 0.41202100 0.52760700 1.0
B B8 1 0.14156400 0.47239300 0.91202100 1.0
B B9 1 0.14156400 0.02760700 0.58797900 1.0
Ir Ir10 1 0.13784600 0.40499000 0.64068700 1.0
Ir Ir11 1 0.13784600 0.09501000 0.85931300 1.0
Ir Ir12 1 0.63784600 0.14068700 0.59501000 1.0
Ir Ir13 1 0.63784600 0.35931300 0.90499000 1.0
Os Os14 1 0.85994100 0.60398200 0.35811900 1.0
Os Os15 1 0.85994100 0.89601800 0.14188100 1.0
Os Os16 1 0.35994100 0.85811900 0.39601800 1.0
Os Os17 1 0.35994100 0.64188100 0.10398200 1.0
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