Li2U(TaN2)3
高熵材料 HEAMP-ID: mp-3273000 · 空间群: P6_3/mcm (#193)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.50 | 5.3716 | 47.6 | (0,0,0,2) |
| 19.47 | 4.5593 | 38.6 | (1,0,-1,0) |
| 25.63 | 3.4760 | 69.1 | (1,0,-1,2) |
| 33.36 | 2.6858 | 44.4 | (0,0,0,4) |
| 35.10 | 2.5567 | 81.1 | (2,-1,-1,1) |
| 38.07 | 2.3637 | 100.0 | (2,-1,-1,2) |
| 38.92 | 2.3141 | 13.3 | (1,0,-1,4) |
| 39.53 | 2.2796 | 9.6 | (2,0,-2,0) |
| 39.53 | 2.2796 | 4.8 | (2,-2,0,0) |
| 42.63 | 2.1210 | 24.0 | (1,1,-2,3) |
| 42.63 | 2.1210 | 47.9 | (2,-1,-1,3) |
| 43.11 | 2.0985 | 4.5 | (2,0,-2,2) |
| 43.11 | 2.0985 | 2.3 | (2,-2,0,2) |
| 51.01 | 1.7905 | 2.3 | (0,0,0,6) |
| 52.66 | 1.7380 | 13.6 | (2,0,-2,4) |
| 53.15 | 1.7232 | 6.8 | (3,-1,-2,0) |
| 53.15 | 1.7232 | 1.4 | (3,-2,-1,0) |
| 53.88 | 1.7015 | 1.3 | (3,-1,-2,1) |
| 55.11 | 1.6666 | 8.9 | (1,0,-1,6) |
| 55.18 | 1.6645 | 34.2 | (2,-1,-1,5) |
| 56.05 | 1.6409 | 4.0 | (2,1,-3,2) |
| 56.05 | 1.6409 | 8.0 | (3,-1,-2,2) |
| 60.96 | 1.5198 | 33.8 | (3,0,-3,0) |
| 62.76 | 1.4805 | 23.3 | (2,-1,-1,6) |
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 Li2U(TaN2)3 were obtained from the Materials Project database (MP-ID: mp-3273000, 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_Li2U(TaN2)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.26459251
_cell_length_b 5.26459259
_cell_length_c 10.74315570
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999333
_symmetry_Int_Tables_number 1
_chemical_formula_structural Li2U(TaN2)3
_chemical_formula_sum 'Li4 U2 Ta6 N12'
_cell_volume 257.86479902
_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
Li Li0 1 0.33333300 0.66666700 0.00000000 1.0
Li Li1 1 0.33333300 0.66666700 0.50000000 1.0
Li Li2 1 0.66666700 0.33333300 0.50000000 1.0
Li Li3 1 0.66666700 0.33333300 0.00000000 1.0
U U4 1 0.00000000 0.00000000 0.50000000 1.0
U U5 1 0.00000000 0.00000000 0.00000000 1.0
Ta Ta6 1 1.00000000 0.34973674 0.25000000 1.0
Ta Ta7 1 0.65026326 0.00000000 0.75000000 1.0
Ta Ta8 1 0.34973674 0.34973674 0.75000000 1.0
Ta Ta9 1 0.65026326 0.65026326 0.25000000 1.0
Ta Ta10 1 0.34973674 1.00000000 0.25000000 1.0
Ta Ta11 1 0.00000000 0.65026326 0.75000000 1.0
N N12 1 0.67565402 0.67565402 0.62879819 1.0
N N13 1 0.67565402 0.67565402 0.87120181 1.0
N N14 1 0.32434598 0.32434598 0.12879819 1.0
N N15 1 0.32434598 0.32434598 0.37120181 1.0
N N16 1 0.32434598 0.00000000 0.87120181 1.0
N N17 1 0.32434598 0.00000000 0.62879819 1.0
N N18 1 1.00000000 0.67565402 0.37120181 1.0
N N19 1 1.00000000 0.67565402 0.12879819 1.0
N N20 1 0.67565402 1.00000000 0.12879819 1.0
N N21 1 0.67565402 1.00000000 0.37120181 1.0
N N22 1 0.00000000 0.32434598 0.87120181 1.0
N N23 1 0.00000000 0.32434598 0.62879819 1.0
获取直接链接