LaV3(NiH6)2
高熵材料 HEAMP-ID: mp-3315878 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.43 | 4.3473 | 27.1 | (0,0,1) |
| 26.85 | 3.3203 | 33.4 | (1,0,1) |
| 26.85 | 3.3203 | 33.4 | (1,-1,1) |
| 26.99 | 3.3034 | 33.0 | (0,1,1) |
| 29.96 | 2.9820 | 39.0 | (2,-1,0) |
| 30.34 | 2.9458 | 37.7 | (1,1,0) |
| 30.34 | 2.9457 | 37.7 | (1,-2,0) |
| 34.88 | 2.5720 | 26.0 | (2,0,0) |
| 34.89 | 2.5719 | 26.0 | (2,-2,0) |
| 35.32 | 2.5409 | 25.2 | (0,2,0) |
| 36.54 | 2.4591 | 100.0 | (2,-1,1) |
| 36.86 | 2.4387 | 97.7 | (1,1,1) |
| 36.86 | 2.4386 | 97.7 | (1,-2,1) |
| 40.76 | 2.2136 | 4.3 | (2,0,1) |
| 40.76 | 2.2135 | 4.3 | (2,-2,1) |
| 41.15 | 2.1937 | 4.1 | (0,2,1) |
| 41.55 | 2.1737 | 55.4 | (0,0,2) |
| 51.33 | 1.7800 | 5.4 | (3,-1,1) |
| 51.33 | 1.7800 | 5.4 | (3,-2,1) |
| 51.73 | 1.7671 | 5.3 | (2,1,1) |
| 51.73 | 1.7670 | 5.3 | (2,-3,1) |
| 51.97 | 1.7594 | 5.2 | (1,2,1) |
| 51.98 | 1.7594 | 5.2 | (1,-3,1) |
| 52.07 | 1.7565 | 16.9 | (2,-1,2) |
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 LaV3(NiH6)2 were obtained from the Materials Project database (MP-ID: mp-3315878, 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_LaV3(NiH6)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.96408208
_cell_length_b 5.89196877
_cell_length_c 4.34729256
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.40295635
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaV3(NiH6)2
_chemical_formula_sum 'La1 V3 Ni2 H12'
_cell_volume 131.75762399
_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
La La0 1 0.00000000 0.00000000 0.00000000 1.0
V V1 1 0.50000000 0.00000000 0.50000000 1.0
V V2 1 0.00000000 0.50000000 0.50000000 1.0
V V3 1 0.50000000 0.50000000 0.50000000 1.0
Ni Ni4 1 0.66672904 0.33341174 0.00000000 1.0
Ni Ni5 1 0.33327096 0.66658826 0.00000000 1.0
H H6 1 0.79012077 0.58024555 0.74077034 1.0
H H7 1 0.20987923 0.41975445 0.25922966 1.0
H H8 1 0.21149573 0.79094219 0.25718488 1.0
H H9 1 0.78850427 0.20905781 0.25718488 1.0
H H10 1 0.57942339 0.79092907 0.25715002 1.0
H H11 1 0.42057661 0.20907093 0.25715002 1.0
H H12 1 0.42057661 0.20907093 0.74284998 1.0
H H13 1 0.20987923 0.41975445 0.74077034 1.0
H H14 1 0.78850427 0.20905781 0.74281512 1.0
H H15 1 0.57942339 0.79092907 0.74284998 1.0
H H16 1 0.79012077 0.58024555 0.25922966 1.0
H H17 1 0.21149573 0.79094219 0.74281512 1.0
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