LiMg2Ta7B20
高熵材料 HEAMP-ID: mp-3299209 · 空间群: P1 (#1)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.46 | 7.1034 | 73.2 | (0,0,1) |
| 14.39 | 6.1538 | 16.8 | (0,1,0) |
| 16.23 | 5.4611 | 4.8 | (1,-1,0) |
| 16.76 | 5.2898 | 6.9 | (1,0,0) |
| 17.16 | 5.1680 | 28.8 | (0,1,-1) |
| 18.01 | 4.9240 | 5.1 | (1,0,-1) |
| 19.41 | 4.5730 | 3.1 | (1,-1,-1) |
| 20.83 | 4.2637 | 6.8 | (0,1,1) |
| 21.56 | 4.1212 | 3.0 | (1,-1,1) |
| 23.52 | 3.7832 | 3.0 | (1,0,1) |
| 25.07 | 3.5517 | 4.0 | (0,0,2) |
| 25.84 | 3.4475 | 2.3 | (1,-2,0) |
| 26.19 | 3.4023 | 1.3 | (1,0,-2) |
| 26.36 | 3.3810 | 2.0 | (1,1,-1) |
| 26.46 | 3.3688 | 100.0 | (0,1,-2) |
| 26.86 | 3.3194 | 1.5 | (1,1,0) |
| 28.47 | 3.1350 | 1.6 | (1,-1,-2) |
| 29.02 | 3.0769 | 12.9 | (0,2,0) |
| 29.24 | 3.0541 | 1.9 | (1,-2,-1) |
| 29.33 | 3.0446 | 2.4 | (0,2,-1) |
| 29.92 | 2.9867 | 2.9 | (2,-1,-1) |
| 29.92 | 2.9864 | 3.0 | (2,-1,0) |
| 31.41 | 2.8485 | 8.7 | (0,1,2) |
| 31.48 | 2.8416 | 1.6 | (1,1,-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 LiMg2Ta7B20 were obtained from the Materials Project database (MP-ID: mp-3299209, 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_LiMg2Ta7B20
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.10954829
_cell_length_b 6.97543118
_cell_length_c 7.39772838
_cell_angle_alpha 94.49142343
_cell_angle_beta 101.92732152
_cell_angle_gamma 115.98213623
_symmetry_Int_Tables_number 1
_chemical_formula_structural LiMg2Ta7B20
_chemical_formula_sum 'Li1 Mg2 Ta7 B20'
_cell_volume 272.12688487
_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 0.99882289 0.99730704 0.99702264 1.0
Mg Mg1 1 0.49568111 0.99659441 0.99701796 1.0
Mg Mg2 1 0.00583381 0.61042251 0.80678086 1.0
Ta Ta3 1 0.49818105 0.79544434 0.40150012 1.0
Ta Ta4 1 0.99906777 0.39489601 0.20384587 1.0
Ta Ta5 1 0.50246782 0.20535297 0.59739417 1.0
Ta Ta6 1 0.00013533 0.79972512 0.39972676 1.0
Ta Ta7 1 0.50207784 0.60336607 0.79906717 1.0
Ta Ta8 1 0.49651171 0.39446249 0.19973845 1.0
Ta Ta9 1 0.00122049 0.20519647 0.59691297 1.0
B B10 1 0.33164911 0.23118731 0.86883389 1.0
B B11 1 0.33149480 0.63184458 0.06660624 1.0
B B12 1 0.16577461 0.36402624 0.93537624 1.0
B B13 1 0.33040412 0.02956240 0.26379687 1.0
B B14 1 0.16557212 0.76413923 0.13466853 1.0
B B15 1 0.83307344 0.23301336 0.86527153 1.0
B B16 1 0.16352283 0.16299996 0.32675708 1.0
B B17 1 0.83477293 0.63480759 0.06449598 1.0
B B18 1 0.33346602 0.43337379 0.46586736 1.0
B B19 1 0.66691781 0.36631631 0.93410538 1.0
B B20 1 0.83064586 0.02903598 0.26399318 1.0
B B21 1 0.66673766 0.76601030 0.13114837 1.0
B B22 1 0.33471761 0.83690597 0.66813098 1.0
B B23 1 0.16755045 0.56879642 0.53745937 1.0
B B24 1 0.66415389 0.16309205 0.33186549 1.0
B B25 1 0.83451268 0.43482974 0.46974346 1.0
B B26 1 0.16710676 0.96976119 0.73103696 1.0
B B27 1 0.83713048 0.83712960 0.67059124 1.0
B B28 1 0.67073050 0.57003486 0.53621628 1.0
B B29 1 0.67006548 0.97036171 0.73502961 1.0
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