Dy3Al2(Ni2H3)3
高熵材料 HEAMP-ID: mp-1196242 · 空间群: Im-3m (#229)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 19.38 | 4.5808 | 10.7 | (1,1,-1) |
| 23.79 | 3.7402 | 14.6 | (1,1,0) |
| 27.54 | 3.2391 | 19.6 | (2,0,0) |
| 30.86 | 2.8971 | 29.8 | (2,1,-1) |
| 33.90 | 2.6447 | 43.4 | (1,1,1) |
| 36.70 | 2.4485 | 48.0 | (2,1,0) |
| 39.34 | 2.2904 | 26.8 | (2,2,-2) |
| 41.83 | 2.1594 | 100.0 | (2,2,-1) |
| 50.82 | 1.7967 | 3.0 | (3,1,0) |
| 54.89 | 1.6727 | 12.5 | (3,2,-1) |
| 56.85 | 1.6195 | 12.0 | (4,0,0) |
| 58.77 | 1.5712 | 10.8 | (2,2,1) |
| 60.65 | 1.5269 | 12.9 | (3,1,1) |
| 62.49 | 1.4862 | 23.9 | (3,2,0) |
| 66.10 | 1.4137 | 2.7 | (4,1,0) |
| 67.86 | 1.3812 | 28.6 | (3,3,-1) |
| 69.60 | 1.3508 | 1.2 | (4,2,-1) |
| 71.32 | 1.3224 | 9.5 | (2,2,2) |
| 73.03 | 1.2956 | 2.3 | (3,2,1) |
| 76.39 | 1.2467 | 13.6 | (3,3,0) |
| 78.06 | 1.2243 | 3.5 | (4,2,0) |
| 79.71 | 1.2030 | 5.2 | (5,2,-2) |
| 82.99 | 1.1635 | 10.7 | (5,1,0) |
| 84.63 | 1.1452 | 3.3 | (4,4,-4) |
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 Dy3Al2(Ni2H3)3 were obtained from the Materials Project database (MP-ID: mp-1196242, 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_Dy3Al2(Ni2H3)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.93408827
_cell_length_b 7.93408827
_cell_length_c 7.93408827
_cell_angle_alpha 109.47122063
_cell_angle_beta 109.47122063
_cell_angle_gamma 109.47122063
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy3Al2(Ni2H3)3
_chemical_formula_sum 'Dy6 Al4 Ni12 H18'
_cell_volume 384.47596292
_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 0.73025500 0.73025500 0.00000000 1.0
Dy Dy1 1 0.26974500 0.00000000 0.26974500 1.0
Dy Dy2 1 0.00000000 0.26974500 0.26974500 1.0
Dy Dy3 1 0.26974500 0.26974500 0.00000000 1.0
Dy Dy4 1 0.73025500 0.00000000 0.73025500 1.0
Dy Dy5 1 0.00000000 0.73025500 0.73025500 1.0
Al Al6 1 0.00000000 0.00000000 0.50000000 1.0
Al Al7 1 0.00000000 0.50000000 0.00000000 1.0
Al Al8 1 0.50000000 0.00000000 0.00000000 1.0
Al Al9 1 0.50000000 0.50000000 0.50000000 1.0
Ni Ni10 1 0.33790600 0.33790600 0.67581100 1.0
Ni Ni11 1 0.66209400 0.00000000 0.33790600 1.0
Ni Ni12 1 0.00000000 0.66209400 0.33790600 1.0
Ni Ni13 1 0.66209400 0.33790600 0.00000000 1.0
Ni Ni14 1 0.33790600 0.67581100 0.33790600 1.0
Ni Ni15 1 0.00000000 0.33790600 0.66209400 1.0
Ni Ni16 1 0.33790600 0.66209400 0.00000000 1.0
Ni Ni17 1 0.33790600 0.00000000 0.66209400 1.0
Ni Ni18 1 0.67581100 0.33790600 0.33790600 1.0
Ni Ni19 1 0.66209400 0.66209400 0.32418900 1.0
Ni Ni20 1 0.66209400 0.32418900 0.66209400 1.0
Ni Ni21 1 0.32418900 0.66209400 0.66209400 1.0
H H22 1 0.00000000 0.00000000 0.73619500 1.0
H H23 1 0.00000000 0.73619500 0.00000000 1.0
H H24 1 0.73619500 0.00000000 0.00000000 1.0
H H25 1 0.26380500 0.26380500 0.26380500 1.0
H H26 1 0.00000000 0.00000000 0.26380500 1.0
H H27 1 0.00000000 0.26380500 0.00000000 1.0
H H28 1 0.26380500 0.00000000 0.00000000 1.0
H H29 1 0.73619500 0.73619500 0.73619500 1.0
H H30 1 0.50000000 0.75000000 0.25000000 1.0
H H31 1 0.25000000 0.75000000 0.50000000 1.0
H H32 1 0.25000000 0.50000000 0.75000000 1.0
H H33 1 0.50000000 0.25000000 0.75000000 1.0
H H34 1 0.75000000 0.50000000 0.25000000 1.0
H H35 1 0.75000000 0.25000000 0.50000000 1.0
H H36 1 0.50000000 0.50000000 0.00000000 1.0
H H37 1 0.50000000 0.00000000 0.50000000 1.0
H H38 1 0.00000000 0.50000000 0.50000000 1.0
H H39 1 0.00000000 0.00000000 0.00000000 1.0
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