LiTa(TiH4)2
高熵材料 HEAMP-ID: mp-3285628 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 19.98 | 4.4431 | 79.1 | (1,0,0) |
| 20.38 | 4.3577 | 9.0 | (0,0,1) |
| 28.41 | 3.1417 | 8.4 | (1,1,0) |
| 28.69 | 3.1111 | 66.0 | (1,0,1) |
| 35.22 | 2.5485 | 100.0 | (1,1,1) |
| 40.61 | 2.2215 | 31.1 | (2,0,0) |
| 41.44 | 2.1789 | 14.7 | (0,0,2) |
| 45.66 | 1.9870 | 18.9 | (2,1,0) |
| 45.85 | 1.9792 | 5.3 | (2,0,1) |
| 46.42 | 1.9563 | 18.0 | (1,0,2) |
| 50.48 | 1.8079 | 28.2 | (2,1,1) |
| 51.01 | 1.7904 | 4.0 | (1,1,2) |
| 58.78 | 1.5709 | 11.5 | (2,2,0) |
| 59.42 | 1.5556 | 22.2 | (2,0,2) |
| 62.74 | 1.4810 | 3.7 | (3,0,0) |
| 62.89 | 1.4778 | 2.3 | (2,2,1) |
| 63.35 | 1.4682 | 14.3 | (2,1,2) |
| 66.55 | 1.4050 | 2.0 | (3,1,0) |
| 66.70 | 1.4023 | 6.2 | (3,0,1) |
| 67.89 | 1.3807 | 5.9 | (1,0,3) |
| 70.41 | 1.3372 | 25.2 | (3,1,1) |
| 71.56 | 1.3185 | 12.0 | (1,1,3) |
| 74.46 | 1.2742 | 10.4 | (2,2,2) |
| 77.45 | 1.2323 | 4.1 | (3,2,0) |
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 LiTa(TiH4)2 were obtained from the Materials Project database (MP-ID: mp-3285628, 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_LiTa(TiH4)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.44304755
_cell_length_b 4.44304755
_cell_length_c 4.35773703
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural LiTa(TiH4)2
_chemical_formula_sum 'Li1 Ta1 Ti2 H8'
_cell_volume 86.02465537
_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
Li Li0 1 0.50000000 0.50000000 0.00000000 1.0
Ta Ta1 1 0.00000000 0.00000000 0.00000000 1.0
Ti Ti2 1 0.50000000 0.00000000 0.50000000 1.0
Ti Ti3 1 0.00000000 0.50000000 0.50000000 1.0
H H4 1 0.25163630 0.25163630 0.75051145 1.0
H H5 1 0.25163630 0.74836370 0.24948855 1.0
H H6 1 0.74836370 0.25163630 0.24948855 1.0
H H7 1 0.74836370 0.74836370 0.75051145 1.0
H H8 1 0.74836370 0.74836370 0.24948855 1.0
H H9 1 0.74836370 0.25163630 0.75051145 1.0
H H10 1 0.25163630 0.74836370 0.75051145 1.0
H H11 1 0.25163630 0.25163630 0.24948855 1.0
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