LaTa3(CrH6)2
高熵材料 HEAMP-ID: mp-3294147 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.85 | 5.2621 | 16.1 | (1,0,-1,0) |
| 18.36 | 4.8317 | 37.1 | (0,0,0,1) |
| 25.02 | 3.5590 | 29.5 | (1,0,-1,1) |
| 25.02 | 3.5590 | 59.1 | (1,-1,0,1) |
| 29.40 | 3.0380 | 1.2 | (2,-1,-1,0) |
| 34.08 | 2.6310 | 36.8 | (2,0,-2,0) |
| 34.08 | 2.6310 | 73.5 | (2,-2,0,0) |
| 34.89 | 2.5719 | 100.0 | (2,-1,-1,1) |
| 37.22 | 2.4159 | 45.4 | (0,0,0,2) |
| 38.98 | 2.3107 | 28.0 | (2,0,-2,1) |
| 38.98 | 2.3107 | 56.0 | (2,-2,0,1) |
| 41.11 | 2.1955 | 2.1 | (1,0,-1,2) |
| 41.11 | 2.1955 | 1.0 | (0,1,-1,2) |
| 45.61 | 1.9889 | 1.3 | (3,-1,-2,0) |
| 49.56 | 1.8392 | 19.2 | (3,-1,-2,1) |
| 49.56 | 1.8392 | 9.6 | (2,-3,1,1) |
| 51.35 | 1.7795 | 73.5 | (2,0,-2,2) |
| 55.75 | 1.6487 | 8.4 | (3,0,-3,1) |
| 55.76 | 1.6487 | 16.8 | (3,-3,0,1) |
| 57.20 | 1.6106 | 2.0 | (0,0,0,3) |
| 60.08 | 1.5400 | 8.2 | (1,0,-1,3) |
| 60.27 | 1.5355 | 1.5 | (3,-2,-1,2) |
| 61.00 | 1.5190 | 22.4 | (4,-2,-2,0) |
| 61.00 | 1.5190 | 11.2 | (2,-4,2,0) |
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 LaTa3(CrH6)2 were obtained from the Materials Project database (MP-ID: mp-3294147, 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_LaTa3(CrH6)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.07608675
_cell_length_b 6.07608508
_cell_length_c 4.83169317
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999301
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaTa3(CrH6)2
_chemical_formula_sum 'La1 Ta3 Cr2 H12'
_cell_volume 154.48197793
_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
Ta Ta1 1 0.50000000 0.00000000 0.50000000 1.0
Ta Ta2 1 0.00000000 0.50000000 0.50000000 1.0
Ta Ta3 1 0.50000000 0.50000000 0.50000000 1.0
Cr Cr4 1 0.66666700 0.33333300 0.00000000 1.0
Cr Cr5 1 0.33333300 0.66666700 0.00000000 1.0
H H6 1 0.79764531 0.59529261 0.73422256 1.0
H H7 1 0.20235469 0.40470739 0.26577744 1.0
H H8 1 0.20235469 0.79764531 0.26577744 1.0
H H9 1 0.79764531 0.20235469 0.26577744 1.0
H H10 1 0.59529261 0.79764531 0.26577744 1.0
H H11 1 0.40470739 0.20235469 0.26577744 1.0
H H12 1 0.40470739 0.20235469 0.73422256 1.0
H H13 1 0.20235469 0.40470739 0.73422256 1.0
H H14 1 0.79764531 0.20235469 0.73422256 1.0
H H15 1 0.59529261 0.79764531 0.73422256 1.0
H H16 1 0.79764531 0.59529261 0.26577744 1.0
H H17 1 0.20235469 0.79764531 0.73422256 1.0
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