Li2TmThSi3
高熵材料 HEAMP-ID: mp-3248217 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.88 | 8.9528 | 35.7 | (1,-1,0) |
| 16.34 | 5.4244 | 1.0 | (1,-1,1) |
| 19.83 | 4.4764 | 1.5 | (2,-2,0) |
| 21.16 | 4.1984 | 58.9 | (1,0,0) |
| 23.78 | 3.7420 | 56.6 | (2,-2,1) |
| 24.91 | 3.5750 | 1.0 | (1,0,1) |
| 25.46 | 3.4989 | 3.7 | (2,-1,0) |
| 26.14 | 3.4092 | 40.5 | (0,0,2) |
| 28.01 | 3.1860 | 2.0 | (1,-1,2) |
| 28.68 | 3.1129 | 20.2 | (2,-1,1) |
| 32.76 | 2.7339 | 26.0 | (3,-3,1) |
| 33.03 | 2.7122 | 1.2 | (2,-2,2) |
| 33.87 | 2.6465 | 70.5 | (1,0,2) |
| 35.11 | 2.5557 | 100.0 | (3,-2,1) |
| 40.29 | 2.2382 | 5.5 | (4,-4,0) |
| 41.83 | 2.1594 | 19.6 | (1,1,0) |
| 42.51 | 2.1266 | 1.9 | (4,-4,1) |
| 43.09 | 2.0992 | 2.2 | (2,0,0) |
| 43.19 | 2.0945 | 1.6 | (4,-3,1) |
| 44.72 | 2.0265 | 19.6 | (2,-2,3) |
| 47.72 | 1.9060 | 1.2 | (2,-1,3) |
| 48.67 | 1.8710 | 2.0 | (4,-4,2) |
| 48.68 | 1.8703 | 17.6 | (3,-1,1) |
| 49.28 | 1.8490 | 1.2 | (4,-3,2) |
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
组成概览
高熵合金特征
关联任务
引用参考
The crystal structure and related material properties of Li2TmThSi3 were obtained from the Materials Project database (MP-ID: mp-3248217, 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_Li2TmThSi3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.20954907
_cell_length_b 9.20954890
_cell_length_c 6.81834412
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 152.87881891
_symmetry_Int_Tables_number 1
_chemical_formula_structural Li2TmThSi3
_chemical_formula_sum 'Li4 Tm2 Th2 Si6'
_cell_volume 263.63340313
_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 0.80700082 0.19299918 0.55996784 1.0
Li Li1 1 0.19299918 0.80700082 0.44003216 1.0
Li Li2 1 0.19299918 0.80700082 0.05996784 1.0
Li Li3 1 0.80700082 0.19299918 0.94003216 1.0
Tm Tm4 1 0.34620297 0.65379703 0.25000000 1.0
Tm Tm5 1 0.65379703 0.34620297 0.75000000 1.0
Th Th6 1 0.55442463 0.44557537 0.25000000 1.0
Th Th7 1 0.44557537 0.55442463 0.75000000 1.0
Si Si8 1 0.93958329 0.06041671 0.07233434 1.0
Si Si9 1 0.06041671 0.93958329 0.92766566 1.0
Si Si10 1 0.06041671 0.93958329 0.57233434 1.0
Si Si11 1 0.93958329 0.06041671 0.42766566 1.0
Si Si12 1 0.72388724 0.27611276 0.25000000 1.0
Si Si13 1 0.27611276 0.72388724 0.75000000 1.0
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