Li4Pr3Si3As
高熵材料 HEAMP-ID: mp-3257929 · 空间群: Imm2 (#44)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.03 | 7.3583 | 6.4 | (0,0,1) |
| 14.29 | 6.1994 | 6.7 | (0,1,-1) |
| 21.07 | 4.2168 | 27.9 | (1,0,-1) |
| 21.07 | 4.2168 | 27.9 | (1,0,0) |
| 22.31 | 3.9854 | 38.6 | (0,1,-2) |
| 26.07 | 3.4178 | 45.2 | (0,2,-1) |
| 26.97 | 3.3060 | 3.6 | (1,1,-2) |
| 26.97 | 3.3060 | 3.6 | (1,1,0) |
| 27.22 | 3.2760 | 6.6 | (1,0,-2) |
| 27.22 | 3.2760 | 6.6 | (1,0,1) |
| 33.14 | 2.7034 | 29.8 | (0,1,-3) |
| 33.76 | 2.6552 | 48.4 | (1,2,-2) |
| 33.76 | 2.6552 | 16.1 | (1,-2,1) |
| 34.37 | 2.6091 | 100.0 | (1,1,-3) |
| 35.86 | 2.5040 | 2.4 | (0,2,-3) |
| 36.64 | 2.4528 | 5.8 | (0,0,3) |
| 38.05 | 2.3650 | 5.5 | (1,2,-3) |
| 41.01 | 2.2007 | 21.4 | (2,0,-1) |
| 43.81 | 2.0665 | 13.2 | (0,3,-3) |
| 45.12 | 2.0095 | 4.8 | (0,1,-4) |
| 45.52 | 1.9927 | 1.9 | (0,2,-4) |
| 45.60 | 1.9894 | 1.9 | (1,-2,-2) |
| 47.18 | 1.9265 | 2.7 | (2,1,-3) |
| 47.18 | 1.9265 | 8.2 | (2,-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 Li4Pr3Si3As were obtained from the Materials Project database (MP-ID: mp-3257929, 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_Li4Pr3Si3As
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.40129552
_cell_length_b 6.83553967
_cell_length_c 8.40644126
_cell_angle_alpha 113.98927579
_cell_angle_beta 105.17579181
_cell_angle_gamma 89.99999600
_symmetry_Int_Tables_number 1
_chemical_formula_structural Li4Pr3Si3As
_chemical_formula_sum 'Li4 Pr3 Si3 As1'
_cell_volume 221.37545899
_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 0.67158673 0.98219217 0.34317145 1.0
Li Li1 1 0.32922491 0.01804463 0.65845282 1.0
Li Li2 1 0.32922491 0.64040719 0.65845282 1.0
Li Li3 1 0.67158673 0.36097928 0.34317145 1.0
Pr Pr4 1 0.99796253 0.99796253 0.99592606 1.0
Pr Pr5 1 0.13227671 0.63227671 0.26455342 1.0
Pr Pr6 1 0.87014777 0.37014777 0.74029454 1.0
Si Si7 1 0.49974483 0.67546603 0.99949165 1.0
Si Si8 1 0.49974483 0.32402562 0.99949165 1.0
Si Si9 1 0.78652394 0.78652394 0.57304588 1.0
As As10 1 0.21197513 0.21197513 0.42395025 1.0
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