Dy2Ge3
传统材料 TRAMP-ID: mp-1225438 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.57 | 7.0426 | 1.4 | (0,0,0,1) |
| 23.30 | 3.8175 | 35.1 | (1,0,-1,0) |
| 25.29 | 3.5213 | 1.4 | (0,0,0,2) |
| 26.56 | 3.3562 | 11.2 | (1,0,-1,1) |
| 34.66 | 2.5883 | 100.0 | (1,0,-1,2) |
| 38.34 | 2.3475 | 2.5 | (0,0,0,3) |
| 40.95 | 2.2040 | 34.2 | (2,-1,-1,0) |
| 40.95 | 2.2040 | 17.1 | (1,1,-2,0) |
| 45.35 | 1.9997 | 2.7 | (1,0,-1,3) |
| 47.64 | 1.9088 | 5.3 | (2,0,-2,0) |
| 48.74 | 1.8683 | 1.6 | (2,-1,-1,2) |
| 49.47 | 1.8423 | 1.3 | (2,0,-2,1) |
| 51.93 | 1.7607 | 7.4 | (0,0,0,4) |
| 54.70 | 1.6781 | 9.0 | (2,-2,0,2) |
| 54.70 | 1.6781 | 18.0 | (2,0,-2,2) |
| 57.34 | 1.6068 | 4.7 | (2,-1,-1,3) |
| 57.66 | 1.5988 | 1.4 | (1,-1,0,4) |
| 57.66 | 1.5988 | 2.8 | (1,0,-1,4) |
| 64.59 | 1.4429 | 2.9 | (3,-1,-2,0) |
| 64.59 | 1.4429 | 1.4 | (2,1,-3,0) |
| 66.10 | 1.4135 | 1.1 | (3,-1,-2,1) |
| 68.17 | 1.3756 | 19.4 | (2,-1,-1,4) |
| 70.54 | 1.3351 | 16.8 | (3,-1,-2,2) |
| 70.54 | 1.3351 | 8.4 | (2,1,-3,2) |
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 Dy2Ge3 were obtained from the Materials Project database (MP-ID: mp-1225438, 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_Dy2Ge3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.40806451
_cell_length_b 4.40806451
_cell_length_c 7.04263300
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000773
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy2Ge3
_chemical_formula_sum 'Dy2 Ge3'
_cell_volume 118.51178499
_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
Dy Dy0 1 0.00000000 0.00000000 0.73023000 1.0
Dy Dy1 1 0.00000000 0.00000000 0.26977000 1.0
Ge Ge2 1 0.33333300 0.66666700 0.00000000 1.0
Ge Ge3 1 0.66666700 0.33333300 0.50000000 1.0
Ge Ge4 1 0.66666700 0.33333300 0.00000000 1.0
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