LiCe2Si4Ag
高熵材料 HEAMP-ID: mp-3248323 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.10 | 4.4169 | 4.2 | (2,-2,0) |
| 21.26 | 4.1785 | 5.3 | (0,0,1) |
| 21.80 | 4.0762 | 26.3 | (1,0,0) |
| 23.55 | 3.7772 | 32.6 | (1,-1,1) |
| 26.10 | 3.4136 | 9.0 | (2,-1,0) |
| 29.43 | 3.0354 | 18.6 | (2,-2,1) |
| 30.36 | 2.9446 | 14.6 | (3,-3,0) |
| 30.64 | 2.9178 | 4.0 | (0,1,1) |
| 30.64 | 2.9178 | 4.0 | (1,0,1) |
| 33.17 | 2.7010 | 35.7 | (3,-2,0) |
| 33.91 | 2.6436 | 100.0 | (2,-1,1) |
| 37.36 | 2.4070 | 11.0 | (3,-3,1) |
| 39.74 | 2.2683 | 3.8 | (3,-2,1) |
| 40.86 | 2.2084 | 1.9 | (4,-4,0) |
| 41.78 | 2.1619 | 5.6 | (4,-3,0) |
| 43.19 | 2.0946 | 18.5 | (1,1,0) |
| 43.31 | 2.0892 | 18.3 | (0,0,2) |
| 46.51 | 1.9525 | 17.5 | (4,-4,1) |
| 48.62 | 1.8725 | 1.1 | (1,1,1) |
| 48.99 | 1.8593 | 6.4 | (1,0,2) |
| 49.78 | 1.8318 | 8.9 | (2,0,1) |
| 51.27 | 1.7820 | 1.4 | (1,-2,2) |
| 51.27 | 1.7820 | 1.4 | (2,-1,2) |
| 51.40 | 1.7776 | 3.9 | (4,-5,0) |
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
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 LiCe2Si4Ag were obtained from the Materials Project database (MP-ID: mp-3248323, 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_LiCe2Si4Ag
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.07863423
_cell_length_b 9.07863516
_cell_length_c 4.17848454
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 153.32149955
_symmetry_Int_Tables_number 1
_chemical_formula_structural LiCe2Si4Ag
_chemical_formula_sum 'Li1 Ce2 Si4 Ag1'
_cell_volume 154.62883928
_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 0.25047606 0.74952394 0.25000000 1.0
Ce Ce1 1 0.59793750 0.40206250 0.25000000 1.0
Ce Ce2 1 0.40211564 0.59788436 0.75000000 1.0
Si Si3 1 0.96765072 0.03234928 0.25000000 1.0
Si Si4 1 0.03284708 0.96715292 0.75000000 1.0
Si Si5 1 0.83584824 0.16415176 0.25000000 1.0
Si Si6 1 0.16411545 0.83588455 0.75000000 1.0
Ag Ag7 1 0.74900832 0.25099168 0.75000000 1.0
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