Li4DyNi9As7
高熵材料 HEAMP-ID: mp-3280236 · 空间群: P-6 (#174)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.93 | 8.0944 | 76.3 | (1,0,-1,0) |
| 18.99 | 4.6733 | 4.8 | (2,-1,-1,0) |
| 21.96 | 4.0472 | 1.4 | (2,0,-2,0) |
| 23.35 | 3.8090 | 24.6 | (0,0,0,1) |
| 25.85 | 3.4464 | 4.6 | (1,0,-1,1) |
| 29.19 | 3.0594 | 35.7 | (3,-1,-2,0) |
| 29.19 | 3.0594 | 3.6 | (1,2,-3,0) |
| 30.27 | 2.9525 | 16.4 | (2,-1,-1,1) |
| 32.27 | 2.7737 | 24.4 | (2,0,-2,1) |
| 33.20 | 2.6981 | 17.2 | (3,0,-3,0) |
| 37.71 | 2.3852 | 100.0 | (3,-1,-2,1) |
| 38.53 | 2.3366 | 3.2 | (4,-2,-2,0) |
| 38.53 | 2.3366 | 6.3 | (2,2,-4,0) |
| 40.17 | 2.2450 | 6.1 | (4,-1,-3,0) |
| 40.17 | 2.2450 | 4.9 | (3,1,-4,0) |
| 40.99 | 2.2017 | 12.4 | (3,0,-3,1) |
| 44.79 | 2.0236 | 5.1 | (4,0,-4,0) |
| 44.79 | 2.0236 | 2.6 | (0,4,-4,0) |
| 45.54 | 1.9917 | 6.1 | (4,-2,-2,1) |
| 45.54 | 1.9917 | 12.2 | (2,2,-4,1) |
| 46.98 | 1.9340 | 51.3 | (4,-1,-3,1) |
| 47.76 | 1.9045 | 35.3 | (0,0,0,2) |
| 49.06 | 1.8570 | 2.6 | (5,-2,-3,0) |
| 49.06 | 1.8570 | 5.2 | (3,2,-5,0) |
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 Li4DyNi9As7 were obtained from the Materials Project database (MP-ID: mp-3280236, 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_Li4DyNi9As7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.34656750
_cell_length_b 9.34656645
_cell_length_c 3.80895949
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000720
_symmetry_Int_Tables_number 1
_chemical_formula_structural Li4DyNi9As7
_chemical_formula_sum 'Li4 Dy1 Ni9 As7'
_cell_volume 288.16497895
_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
Li Li0 1 0.77518856 0.54655314 0.50000000 1.0
Li Li1 1 0.45344686 0.22863442 0.50000000 1.0
Li Li2 1 0.77136558 0.22481144 0.50000000 1.0
Li Li3 1 0.00000000 0.00000000 0.50000000 1.0
Dy Dy4 1 0.33333300 0.66666700 0.00000000 1.0
Ni Ni5 1 0.27434538 0.37627379 0.50000000 1.0
Ni Ni6 1 0.62372621 0.89807159 0.50000000 1.0
Ni Ni7 1 0.10192841 0.72565462 0.50000000 1.0
Ni Ni8 1 0.49571792 0.45107749 0.00000000 1.0
Ni Ni9 1 0.54892251 0.04464043 0.00000000 1.0
Ni Ni10 1 0.95535957 0.50428208 0.00000000 1.0
Ni Ni11 1 0.71708107 0.76085229 0.00000000 1.0
Ni Ni12 1 0.23914771 0.95622878 0.00000000 1.0
Ni Ni13 1 0.04377122 0.28291893 0.00000000 1.0
As As14 1 0.96574878 0.75735232 0.00000000 1.0
As As15 1 0.24264768 0.20839646 0.00000000 1.0
As As16 1 0.79160354 0.03425122 0.00000000 1.0
As As17 1 0.66666700 0.33333300 0.00000000 1.0
As As18 1 0.54540506 0.61819676 0.50000000 1.0
As As19 1 0.38180324 0.92720830 0.50000000 1.0
As As20 1 0.07279170 0.45459494 0.50000000 1.0
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