Dy3Ge4
传统材料 TRAMP-ID: mp-655448 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.47 | 7.0996 | 1.0 | (0,0,2) |
| 20.88 | 4.2548 | 2.0 | (0,1,2) |
| 20.88 | 4.2547 | 2.0 | (0,1,-2) |
| 24.31 | 3.6619 | 2.8 | (1,0,1) |
| 24.31 | 3.6619 | 2.8 | (1,0,-1) |
| 24.31 | 3.6618 | 2.9 | (1,-1,-1) |
| 24.31 | 3.6618 | 2.9 | (1,-1,1) |
| 25.09 | 3.5498 | 3.2 | (0,0,4) |
| 25.19 | 3.5347 | 24.2 | (0,1,3) |
| 25.20 | 3.5346 | 24.2 | (0,1,-3) |
| 26.66 | 3.3435 | 15.4 | (1,0,2) |
| 26.66 | 3.3435 | 15.4 | (1,0,-2) |
| 26.66 | 3.3435 | 15.4 | (1,-1,-2) |
| 26.66 | 3.3434 | 15.4 | (1,-1,2) |
| 30.21 | 2.9585 | 18.3 | (1,0,3) |
| 30.21 | 2.9584 | 18.3 | (1,0,-3) |
| 30.21 | 2.9584 | 18.3 | (1,-1,-3) |
| 30.21 | 2.9584 | 18.3 | (1,-1,3) |
| 30.28 | 2.9520 | 27.3 | (0,1,4) |
| 30.28 | 2.9519 | 27.3 | (0,1,-4) |
| 33.58 | 2.6687 | 100.0 | (1,1,0) |
| 33.58 | 2.6686 | 99.8 | (1,-2,0) |
| 33.73 | 2.6575 | 2.0 | (0,2,0) |
| 34.19 | 2.6228 | 3.2 | (1,1,1) |
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 Dy3Ge4 were obtained from the Materials Project database (MP-ID: mp-655448, 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_Dy3Ge4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.05667737
_cell_length_b 5.68883826
_cell_length_c 14.19909488
_cell_angle_alpha 89.99847544
_cell_angle_beta 90.00026302
_cell_angle_gamma 110.88673199
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy3Ge4
_chemical_formula_sum 'Dy6 Ge8'
_cell_volume 306.15055434
_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 0.66742475 0.33984479 0.09671556 1.0
Dy Dy1 1 0.32814406 0.66084750 0.90358990 1.0
Dy Dy2 1 0.66754951 0.34027554 0.40352682 1.0
Dy Dy3 1 0.32823211 0.66122417 0.59663866 1.0
Dy Dy4 1 0.95307138 0.91071732 0.25008985 1.0
Dy Dy5 1 0.04250050 0.09033630 0.75012271 1.0
Ge Ge6 1 0.22501057 0.45505033 0.25013937 1.0
Ge Ge7 1 0.77068847 0.54599198 0.75014650 1.0
Ge Ge8 1 0.37797440 0.76101008 0.10915631 1.0
Ge Ge9 1 0.99779031 0.00021350 0.00016781 1.0
Ge Ge10 1 0.37810832 0.76144356 0.39105569 1.0
Ge Ge11 1 0.61759491 0.23963164 0.89107047 1.0
Ge Ge12 1 0.99804114 0.00094633 0.50020553 1.0
Ge Ge13 1 0.61768854 0.23999795 0.60917681 1.0
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