Dy2B2Ir5
高熵材料 HEA 传统材料 TRAMP-ID: mp-3294704 · 空间群: R-3m (#166)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 19.07 | 4.6533 | 13.9 | (1,0,0) |
| 21.98 | 4.0433 | 2.6 | (2,1,1) |
| 25.34 | 3.5153 | 16.3 | (3,3,3) |
| 29.51 | 3.0272 | 3.7 | (3,2,3) |
| 29.51 | 3.0272 | 1.9 | (3,3,2) |
| 32.98 | 2.7161 | 6.2 | (1,0,-1) |
| 34.00 | 2.6365 | 32.3 | (4,4,4) |
| 34.09 | 2.6303 | 3.2 | (2,0,1) |
| 34.09 | 2.6303 | 15.9 | (2,1,0) |
| 34.15 | 2.6253 | 21.0 | (3,3,4) |
| 34.15 | 2.6253 | 41.9 | (4,3,3) |
| 36.62 | 2.4539 | 48.6 | (4,3,4) |
| 36.62 | 2.4539 | 24.3 | (4,4,3) |
| 37.24 | 2.4146 | 21.0 | (3,2,1) |
| 37.24 | 2.4146 | 4.2 | (2,3,1) |
| 38.37 | 2.3458 | 100.0 | (1,-1,1) |
| 38.37 | 2.3458 | 50.0 | (1,1,-1) |
| 38.70 | 2.3266 | 77.1 | (2,0,0) |
| 39.99 | 2.2546 | 1.8 | (2,0,2) |
| 40.93 | 2.2048 | 14.0 | (3,1,1) |
| 40.93 | 2.2048 | 7.0 | (1,3,1) |
| 41.79 | 2.1616 | 1.6 | (5,4,4) |
| 42.04 | 2.1493 | 67.6 | (4,2,3) |
| 42.04 | 2.1493 | 33.8 | (4,3,2) |
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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of Dy2B2Ir5 were obtained from the Materials Project database (MP-ID: mp-3294704, 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_Dy2B2Ir5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 11.00228393
_cell_length_b 11.00228364
_cell_length_c 11.00228485
_cell_angle_alpha 28.58452404
_cell_angle_beta 28.58452767
_cell_angle_gamma 28.58453137
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy2B2Ir5
_chemical_formula_sum 'Dy4 B4 Ir10'
_cell_volume 269.50452331
_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
Dy Dy0 1 0.15166163 0.15166163 0.15166163 1.0
Dy Dy1 1 0.95022366 0.95022366 0.95022366 1.0
Dy Dy2 1 0.84833837 0.84833837 0.84833837 1.0
Dy Dy3 1 0.04977634 0.04977634 0.04977634 1.0
B B4 1 0.61743334 0.61743334 0.61743334 1.0
B B5 1 0.71619310 0.71619310 0.71619310 1.0
B B6 1 0.38256666 0.38256666 0.38256666 1.0
B B7 1 0.28380690 0.28380690 0.28380690 1.0
Ir Ir8 1 0.40558352 0.89918701 0.40558352 1.0
Ir Ir9 1 0.89918701 0.40558352 0.40558352 1.0
Ir Ir10 1 0.50000000 0.50000000 0.00000000 1.0
Ir Ir11 1 0.50000000 0.00000000 0.50000000 1.0
Ir Ir12 1 0.00000000 0.50000000 0.50000000 1.0
Ir Ir13 1 0.50000000 0.50000000 0.50000000 1.0
Ir Ir14 1 0.59441648 0.10081299 0.59441648 1.0
Ir Ir15 1 0.59441648 0.59441648 0.10081299 1.0
Ir Ir16 1 0.10081299 0.59441648 0.59441648 1.0
Ir Ir17 1 0.40558352 0.40558352 0.89918701 1.0
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