Ac4SiNi3I2
高熵材料 HEAMP-ID: mp-3248362 · 空间群: P3m1 (#156)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 4.75 | 18.5898 | 2.2 | (0,0,0,1) |
| 9.52 | 9.2949 | 15.7 | (0,0,0,2) |
| 19.10 | 4.6475 | 6.0 | (0,0,0,4) |
| 24.21 | 3.6769 | 37.7 | (1,0,-1,0) |
| 24.21 | 3.6769 | 18.8 | (1,-1,0,0) |
| 24.68 | 3.6070 | 9.0 | (1,0,-1,1) |
| 24.68 | 3.6070 | 4.5 | (1,-1,0,1) |
| 26.06 | 3.4191 | 9.1 | (1,0,-1,2) |
| 26.06 | 3.4191 | 4.5 | (1,-1,0,2) |
| 28.22 | 3.1621 | 5.7 | (1,0,-1,3) |
| 28.22 | 3.1621 | 2.9 | (1,-1,0,3) |
| 28.82 | 3.0983 | 12.6 | (0,0,0,6) |
| 31.01 | 2.8835 | 100.0 | (1,0,-1,4) |
| 31.01 | 2.8835 | 50.0 | (1,-1,0,4) |
| 34.30 | 2.6143 | 4.2 | (1,0,-1,5) |
| 34.30 | 2.6143 | 2.1 | (1,-1,0,5) |
| 37.98 | 2.3693 | 21.8 | (1,0,-1,6) |
| 37.98 | 2.3693 | 10.9 | (1,-1,0,6) |
| 38.75 | 2.3237 | 11.4 | (0,0,0,8) |
| 41.97 | 2.1529 | 2.2 | (1,0,-1,7) |
| 41.97 | 2.1529 | 1.1 | (1,-1,0,7) |
| 42.59 | 2.1228 | 19.5 | (1,1,-2,0) |
| 42.59 | 2.1228 | 19.5 | (2,-1,-1,0) |
| 42.59 | 2.1228 | 19.5 | (1,-2,1,0) |
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
关联任务
引用参考
The crystal structure and related material properties of Ac4SiNi3I2 were obtained from the Materials Project database (MP-ID: mp-3248362, 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_Ac4SiNi3I2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.24566404
_cell_length_b 4.24566379
_cell_length_c 18.58981607
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99997884
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ac4SiNi3I2
_chemical_formula_sum 'Ac4 Si1 Ni3 I2'
_cell_volume 290.19975577
_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
Ac Ac0 1 0.00000000 0.00000000 0.10165009 1.0
Ac Ac1 1 0.00000000 0.00000000 0.89702159 1.0
Ac Ac2 1 0.00000000 0.00000000 0.60563307 1.0
Ac Ac3 1 0.00000000 0.00000000 0.39365832 1.0
Si Si4 1 0.33333300 0.66666700 0.49701476 1.0
Ni Ni5 1 0.66666700 0.33333300 0.50567290 1.0
Ni Ni6 1 0.66666700 0.33333300 0.99926368 1.0
Ni Ni7 1 0.33333300 0.66666700 0.00006722 1.0
I I8 1 0.33333300 0.66666700 0.25180749 1.0
I I9 1 0.66666700 0.33333300 0.74820987 1.0
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