LaVGe3
高熵材料 HEA 传统材料 TRAMP-ID: mp-1078802 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.35 | 5.4219 | 2.1 | (1,0,-1,0) |
| 22.68 | 3.9212 | 2.6 | (1,0,-1,1) |
| 28.51 | 3.1303 | 13.6 | (2,-1,-1,0) |
| 28.51 | 3.1303 | 6.8 | (1,1,-2,0) |
| 31.51 | 2.8390 | 29.3 | (0,0,0,2) |
| 33.04 | 2.7109 | 11.5 | (2,0,-2,0) |
| 35.70 | 2.5150 | 19.9 | (1,0,-1,2) |
| 36.74 | 2.4464 | 100.0 | (2,0,-2,1) |
| 44.20 | 2.0493 | 6.1 | (3,-1,-2,0) |
| 46.31 | 1.9606 | 9.9 | (2,-2,0,2) |
| 46.31 | 1.9606 | 19.7 | (2,0,-2,2) |
| 47.15 | 1.9276 | 13.7 | (3,-1,-2,1) |
| 50.50 | 1.8073 | 2.0 | (3,0,-3,0) |
| 53.19 | 1.7222 | 7.9 | (3,0,-3,1) |
| 59.02 | 1.5652 | 16.6 | (4,-2,-2,0) |
| 59.57 | 1.5519 | 24.0 | (2,0,-2,3) |
| 64.06 | 1.4536 | 4.2 | (4,-1,-3,1) |
| 65.79 | 1.4195 | 5.9 | (0,0,0,4) |
| 67.35 | 1.3904 | 4.7 | (3,-1,-2,3) |
| 68.45 | 1.3707 | 7.3 | (4,-2,-2,2) |
| 68.45 | 1.3707 | 3.7 | (2,2,-4,2) |
| 70.92 | 1.3289 | 7.2 | (4,-1,-3,2) |
| 71.57 | 1.3184 | 9.6 | (4,0,-4,1) |
| 72.29 | 1.3071 | 3.1 | (3,0,-3,3) |
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
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of LaVGe3 were obtained from the Materials Project database (MP-ID: mp-1078802, 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_LaVGe3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.26061678
_cell_length_b 6.26061678
_cell_length_c 5.67791287
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000250
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaVGe3
_chemical_formula_sum 'La2 V2 Ge6'
_cell_volume 192.73189249
_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
La La0 1 0.33333300 0.66666700 0.75000000 1.0
La La1 1 0.66666700 0.33333300 0.25000000 1.0
V V2 1 -0.00000000 -0.00000000 0.50000000 1.0
V V3 1 -0.00000000 -0.00000000 0.00000000 1.0
Ge Ge4 1 0.19427826 0.80572174 0.25000000 1.0
Ge Ge5 1 0.19427826 0.38855753 0.25000000 1.0
Ge Ge6 1 0.61144247 0.80572174 0.25000000 1.0
Ge Ge7 1 0.80572174 0.19427826 0.75000000 1.0
Ge Ge8 1 0.80572174 0.61144247 0.75000000 1.0
Ge Ge9 1 0.38855753 0.19427826 0.75000000 1.0
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