CaPrB4Ir5
高熵材料 HEAMP-ID: mp-3253766 · 空间群: Fmm2 (#42)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.60 | 5.6817 | 10.5 | (1,1,0) |
| 17.90 | 4.9544 | 38.6 | (1,0,1) |
| 19.97 | 4.4465 | 9.4 | (1,0,0) |
| 23.83 | 3.7341 | 9.2 | (2,1,1) |
| 29.98 | 2.9810 | 32.8 | (2,1,0) |
| 31.49 | 2.8409 | 34.0 | (2,2,0) |
| 32.35 | 2.7671 | 7.1 | (0,1,1) |
| 36.10 | 2.4878 | 3.1 | (1,2,1) |
| 36.26 | 2.4772 | 53.0 | (2,0,2) |
| 36.46 | 2.4645 | 44.8 | (3,2,1) |
| 37.22 | 2.4159 | 100.0 | (1,-1,0) |
| 39.69 | 2.2708 | 2.2 | (3,1,2) |
| 39.70 | 2.2703 | 19.0 | (0,2,-1) |
| 40.58 | 2.2232 | 2.1 | (2,0,0) |
| 40.58 | 2.2232 | 2.1 | (2,2,2) |
| 44.03 | 2.0565 | 6.8 | (3,2,0) |
| 45.77 | 1.9822 | 13.2 | (2,3,1) |
| 45.77 | 1.9822 | 13.2 | (2,1,-1) |
| 48.04 | 1.8939 | 1.9 | (3,3,0) |
| 48.78 | 1.8671 | 11.8 | (4,2,2) |
| 48.78 | 1.8671 | 11.8 | (0,2,-2) |
| 49.38 | 1.8457 | 3.0 | (2,-1,1) |
| 49.38 | 1.8457 | 3.0 | (2,1,3) |
| 49.53 | 1.8404 | 33.5 | (3,1,0) |
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 CaPrB4Ir5 were obtained from the Materials Project database (MP-ID: mp-3253766, 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_CaPrB4Ir5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.53841030
_cell_length_b 6.31972227
_cell_length_c 5.67475269
_cell_angle_alpha 77.67193304
_cell_angle_beta 54.98531815
_cell_angle_gamma 47.34274316
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaPrB4Ir5
_chemical_formula_sum 'Ca1 Pr1 B4 Ir5'
_cell_volume 155.78587773
_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
Ca Ca0 1 0.14466004 0.14466004 0.85533996 1.0
Pr Pr1 1 0.86255138 0.86255138 0.13744862 1.0
B B2 1 0.78863129 0.47026522 0.52973478 1.0
B B3 1 0.20752623 0.52941445 0.47058555 1.0
B B4 1 0.52941445 0.20752623 0.79247377 1.0
B B5 1 0.47026522 0.78863129 0.21136871 1.0
Ir Ir6 1 0.49945572 0.49945572 0.50054428 1.0
Ir Ir7 1 0.50043685 0.50043685 0.99956315 1.0
Ir Ir8 1 0.00043685 0.00043685 0.49956315 1.0
Ir Ir9 1 0.74831099 0.74831099 0.75168901 1.0
Ir Ir10 1 0.24831099 0.24831099 0.25168901 1.0
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