VGe2
传统材料 TRAMP-ID: mp-1084800 · 空间群: P6_222 (#180)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 25.44 | 3.5015 | 4.6 | (1,-1,0,1) |
| 25.44 | 3.5015 | 4.6 | (1,0,-1,1) |
| 25.44 | 3.5014 | 4.6 | (0,1,-1,1) |
| 34.84 | 2.5754 | 2.2 | (1,-1,0,2) |
| 34.84 | 2.5754 | 2.2 | (1,0,-1,2) |
| 34.84 | 2.5754 | 2.2 | (0,1,-1,2) |
| 37.68 | 2.3871 | 14.3 | (2,-1,-1,0) |
| 37.68 | 2.3871 | 14.3 | (1,-2,1,0) |
| 37.68 | 2.3871 | 14.3 | (1,1,-2,0) |
| 40.18 | 2.2442 | 95.1 | (2,-1,-1,1) |
| 40.18 | 2.2442 | 95.1 | (1,-2,1,1) |
| 40.18 | 2.2442 | 95.1 | (1,1,-2,1) |
| 41.13 | 2.1947 | 100.0 | (0,0,0,3) |
| 43.79 | 2.0673 | 1.4 | (2,-2,0,0) |
| 43.79 | 2.0673 | 1.4 | (2,0,-2,0) |
| 43.79 | 2.0673 | 1.4 | (0,2,-2,0) |
| 47.02 | 1.9325 | 59.6 | (2,-1,-1,2) |
| 47.02 | 1.9325 | 59.6 | (1,-2,1,2) |
| 47.02 | 1.9325 | 59.6 | (1,1,-2,2) |
| 57.00 | 1.6156 | 8.2 | (2,-1,-1,3) |
| 57.00 | 1.6156 | 8.2 | (1,-2,1,3) |
| 57.00 | 1.6156 | 8.2 | (1,1,-2,3) |
| 61.63 | 1.5048 | 1.2 | (2,-2,0,3) |
| 61.63 | 1.5048 | 1.2 | (2,0,-2,3) |
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
组成概览
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of VGe2 were obtained from the Materials Project database (MP-ID: mp-1084800, 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_VGe2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.77424348
_cell_length_b 4.77421886
_cell_length_c 6.58402461
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00032688
_symmetry_Int_Tables_number 1
_chemical_formula_structural VGe2
_chemical_formula_sum 'V3 Ge6'
_cell_volume 129.96533609
_cell_formula_units_Z 3
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
V V0 1 0.50000000 0.50000000 0.33332773 1.0
V V1 1 0.50000000 0.00000000 0.00000505 1.0
V V2 1 0.00000000 0.50000000 0.66666810 1.0
Ge Ge3 1 0.16606699 0.83394532 0.33332912 1.0
Ge Ge4 1 0.16606052 0.33212820 -0.00000152 1.0
Ge Ge5 1 0.66787017 0.83394542 0.66667246 1.0
Ge Ge6 1 0.83393301 0.16605468 0.33332912 1.0
Ge Ge7 1 0.83393948 0.66787180 -0.00000152 1.0
Ge Ge8 1 0.33212983 0.16605458 0.66667246 1.0
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