DyBeSiIr2
高熵材料 HEAMP-ID: mp-3341735 · 空间群: P4/nmm (#129)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.40 | 9.4053 | 8.4 | (0,0,1) |
| 18.87 | 4.7026 | 4.7 | (0,0,2) |
| 28.47 | 3.1351 | 24.8 | (0,0,3) |
| 29.03 | 3.0759 | 24.6 | (1,0,2) |
| 31.10 | 2.8754 | 18.4 | (1,1,0) |
| 32.56 | 2.7497 | 100.0 | (1,1,1) |
| 36.18 | 2.4829 | 85.7 | (1,0,3) |
| 36.63 | 2.4531 | 72.3 | (1,1,2) |
| 38.28 | 2.3513 | 3.7 | (0,0,4) |
| 42.67 | 2.1191 | 4.3 | (1,1,3) |
| 44.51 | 2.0355 | 6.5 | (1,0,4) |
| 44.56 | 2.0332 | 67.6 | (2,0,0) |
| 48.39 | 1.8811 | 8.0 | (0,0,5) |
| 48.80 | 1.8662 | 1.7 | (2,0,2) |
| 50.12 | 1.8202 | 16.6 | (1,1,4) |
| 53.69 | 1.7072 | 12.2 | (1,0,5) |
| 53.73 | 1.7059 | 17.7 | (2,0,3) |
| 54.07 | 1.6961 | 9.2 | (2,1,2) |
| 58.69 | 1.5731 | 42.7 | (2,1,3) |
| 60.17 | 1.5380 | 4.0 | (2,0,4) |
| 63.62 | 1.4626 | 4.8 | (1,0,6) |
| 64.81 | 1.4385 | 4.3 | (2,1,4) |
| 64.85 | 1.4377 | 22.3 | (2,2,0) |
| 67.88 | 1.3808 | 11.7 | (2,0,5) |
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 DyBeSiIr2 were obtained from the Materials Project database (MP-ID: mp-3341735, 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_DyBeSiIr2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.06637913
_cell_length_b 4.06637913
_cell_length_c 9.40528214
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural DyBeSiIr2
_chemical_formula_sum 'Dy2 Be2 Si2 Ir4'
_cell_volume 155.52047144
_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 0.00000000 0.50000000 0.25914399 1.0
Dy Dy1 1 0.50000000 0.00000000 0.74085601 1.0
Be Be2 1 0.00000000 0.00000000 0.50000000 1.0
Be Be3 1 0.50000000 0.50000000 0.50000000 1.0
Si Si4 1 0.00000000 0.50000000 0.86096619 1.0
Si Si5 1 0.50000000 0.00000000 0.13903381 1.0
Ir Ir6 1 0.00000000 0.00000000 0.00000000 1.0
Ir Ir7 1 0.50000000 0.50000000 0.00000000 1.0
Ir Ir8 1 0.00000000 0.50000000 0.60781012 1.0
Ir Ir9 1 0.50000000 0.00000000 0.39218988 1.0
获取直接链接