LiDySe2
弹性数据 ELAMP-ID: mp-35717 · 空间群: I4_1/amd (#141)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.44 | 5.0858 | 100.0 | (1,0,-1) |
| 28.00 | 3.1872 | 25.6 | (2,1,-2) |
| 30.92 | 2.8920 | 51.9 | (2,2,-2) |
| 31.60 | 2.8312 | 98.5 | (1,-1,1) |
| 36.32 | 2.4737 | 32.6 | (2,-1,-1) |
| 42.20 | 2.1417 | 13.2 | (3,2,-3) |
| 42.72 | 2.1167 | 16.5 | (3,0,-2) |
| 44.80 | 2.0231 | 74.2 | (3,1,-3) |
| 45.30 | 2.0020 | 36.1 | (2,-2,0) |
| 48.89 | 1.8628 | 7.0 | (2,-1,-2) |
| 53.66 | 1.7081 | 13.1 | (4,1,-3) |
| 54.10 | 1.6953 | 4.2 | (3,0,-3) |
| 55.85 | 1.6461 | 38.5 | (4,0,-2) |
| 58.15 | 1.5864 | 2.6 | (4,3,-4) |
| 59.39 | 1.5562 | 7.9 | (3,-2,-1) |
| 63.62 | 1.4625 | 3.9 | (4,1,-4) |
| 64.02 | 1.4545 | 5.0 | (4,-1,-2) |
| 64.44 | 1.4460 | 6.1 | (4,4,-4) |
| 65.99 | 1.4156 | 11.7 | (2,-2,2) |
| 67.70 | 1.3839 | 3.3 | (5,2,-4) |
| 68.84 | 1.3638 | 5.1 | (3,-2,-2) |
| 72.78 | 1.2994 | 5.3 | (5,0,-3) |
| 73.15 | 1.2937 | 3.4 | (4,-1,-3) |
| 73.55 | 1.2878 | 16.7 | (5,3,-5) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
关联任务
引用参考
The crystal structure and related material properties of LiDySe2 were obtained from the Materials Project database (MP-ID: mp-35717, 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_LiDySe2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.03459202
_cell_length_b 7.03459202
_cell_length_c 7.03459202
_cell_angle_alpha 132.53464419
_cell_angle_beta 132.53464419
_cell_angle_gamma 69.38591400
_symmetry_Int_Tables_number 1
_chemical_formula_structural LiDySe2
_chemical_formula_sum 'Li2 Dy2 Se4'
_cell_volume 185.45072016
_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
Li Li0 1 0.00000000 0.00000000 -0.00000000 1.0
Li Li1 1 0.75000000 0.25000000 0.50000000 1.0
Dy Dy2 1 0.50000000 0.50000000 -0.00000000 1.0
Dy Dy3 1 0.25000000 0.75000000 0.50000000 1.0
Se Se4 1 0.74566565 0.74566565 -0.00000000 1.0
Se Se5 1 0.25433435 0.25433435 0.00000000 1.0
Se Se6 1 0.00433435 0.50433435 0.50000000 1.0
Se Se7 1 0.49566565 0.99566565 0.50000000 1.0
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