Y3Al2(Ni2H3)3
高熵材料 HEAMP-ID: mp-1202694 · 空间群: Im-3m (#229)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.64 | 6.4902 | 4.4 | (1,0,0) |
| 19.34 | 4.5893 | 3.7 | (1,1,-1) |
| 27.49 | 3.2451 | 12.3 | (2,0,0) |
| 30.81 | 2.9025 | 12.5 | (2,1,-1) |
| 33.83 | 2.6496 | 20.3 | (1,1,1) |
| 36.63 | 2.4531 | 41.9 | (2,1,0) |
| 39.26 | 2.2946 | 13.5 | (2,2,-2) |
| 41.75 | 2.1634 | 100.0 | (2,2,-1) |
| 44.13 | 2.0524 | 2.3 | (3,1,-1) |
| 48.59 | 1.8736 | 1.0 | (2,2,0) |
| 50.72 | 1.8001 | 1.2 | (3,1,0) |
| 54.78 | 1.6758 | 2.9 | (3,2,-1) |
| 56.74 | 1.6226 | 4.6 | (4,0,0) |
| 58.65 | 1.5741 | 4.9 | (2,2,1) |
| 60.52 | 1.5298 | 12.1 | (3,1,1) |
| 62.36 | 1.4890 | 16.8 | (3,2,0) |
| 65.96 | 1.4163 | 3.3 | (4,1,0) |
| 67.72 | 1.3837 | 18.6 | (3,3,-1) |
| 71.17 | 1.3248 | 7.1 | (2,2,2) |
| 76.23 | 1.2490 | 14.6 | (4,1,1) |
| 77.88 | 1.2265 | 2.3 | (4,2,0) |
| 79.53 | 1.2052 | 1.5 | (5,2,-2) |
| 82.81 | 1.1657 | 7.7 | (5,1,0) |
| 84.43 | 1.1473 | 2.2 | (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 Y3Al2(Ni2H3)3 were obtained from the Materials Project database (MP-ID: mp-1202694, 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_Y3Al2(Ni2H3)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.94882629
_cell_length_b 7.94882629
_cell_length_c 7.94882629
_cell_angle_alpha 109.47122063
_cell_angle_beta 109.47122063
_cell_angle_gamma 109.47122063
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y3Al2(Ni2H3)3
_chemical_formula_sum 'Y6 Al4 Ni12 H18'
_cell_volume 386.62250323
_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
Y Y0 1 0.73115600 0.73115600 0.00000000 1.0
Y Y1 1 0.26884400 0.00000000 0.26884400 1.0
Y Y2 1 0.00000000 0.26884400 0.26884400 1.0
Y Y3 1 0.26884400 0.26884400 0.00000000 1.0
Y Y4 1 0.73115600 0.00000000 0.73115600 1.0
Y Y5 1 0.00000000 0.73115600 0.73115600 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 0.33921700 0.33921700 0.67843300 1.0
Ni Ni11 1 0.66078300 0.00000000 0.33921700 1.0
Ni Ni12 1 0.00000000 0.66078300 0.33921700 1.0
Ni Ni13 1 0.66078300 0.33921700 0.00000000 1.0
Ni Ni14 1 0.33921700 0.67843300 0.33921700 1.0
Ni Ni15 1 0.00000000 0.33921700 0.66078300 1.0
Ni Ni16 1 0.33921700 0.66078300 0.00000000 1.0
Ni Ni17 1 0.33921700 0.00000000 0.66078300 1.0
Ni Ni18 1 0.67843300 0.33921700 0.33921700 1.0
Ni Ni19 1 0.66078300 0.66078300 0.32156700 1.0
Ni Ni20 1 0.66078300 0.32156700 0.66078300 1.0
Ni Ni21 1 0.32156700 0.66078300 0.66078300 1.0
H H22 1 0.00000000 0.00000000 0.73477000 1.0
H H23 1 0.00000000 0.73477000 0.00000000 1.0
H H24 1 0.73477000 0.00000000 0.00000000 1.0
H H25 1 0.26523000 0.26523000 0.26523000 1.0
H H26 1 0.00000000 0.00000000 0.26523000 1.0
H H27 1 0.00000000 0.26523000 0.00000000 1.0
H H28 1 0.26523000 0.00000000 0.00000000 1.0
H H29 1 0.73477000 0.73477000 0.73477000 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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