Ac3SiI3
高熵材料 HEAMP-ID: mp-3322509 · 空间群: I4_132 (#214)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.49 | 9.3203 | 15.5 | (1,0,-1) |
| 16.47 | 5.3811 | 11.0 | (2,0,-1) |
| 23.38 | 3.8050 | 9.3 | (3,-1,-1) |
| 25.28 | 3.5227 | 40.5 | (3,0,-2) |
| 27.06 | 3.2952 | 100.0 | (2,2,-2) |
| 28.74 | 3.1068 | 1.9 | (3,1,-2) |
| 31.84 | 2.8102 | 11.7 | (2,1,-4) |
| 31.84 | 2.8102 | 11.7 | (4,-1,-2) |
| 34.70 | 2.5850 | 4.2 | (4,0,-3) |
| 38.64 | 2.3301 | 12.1 | (0,4,-4) |
| 38.64 | 2.3301 | 60.4 | (4,0,-4) |
| 39.88 | 2.2605 | 1.5 | (5,-1,-2) |
| 42.27 | 2.1382 | 3.6 | (5,0,-3) |
| 44.55 | 2.0339 | 3.2 | (5,0,-4) |
| 45.66 | 1.9871 | 2.3 | (3,-1,-5) |
| 45.66 | 1.9871 | 1.2 | (5,1,-3) |
| 46.74 | 1.9434 | 3.1 | (4,-1,-5) |
| 46.74 | 1.9434 | 2.2 | (5,1,-4) |
| 47.81 | 1.9025 | 24.5 | (6,-2,-2) |
| 48.86 | 1.8641 | 2.3 | (6,-1,-3) |
| 50.91 | 1.7937 | 20.0 | (6,0,-3) |
| 54.84 | 1.6740 | 13.8 | (6,1,-4) |
| 54.84 | 1.6740 | 2.8 | (4,3,-1) |
| 55.80 | 1.6476 | 10.7 | (4,4,-4) |
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 Ac3SiI3 were obtained from the Materials Project database (MP-ID: mp-3322509, 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_Ac3SiI3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 11.41498622
_cell_length_b 11.41498675
_cell_length_c 11.41498713
_cell_angle_alpha 109.47122129
_cell_angle_beta 109.47122225
_cell_angle_gamma 109.47122307
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ac3SiI3
_chemical_formula_sum 'Ac12 Si4 I12'
_cell_volume 1144.99690644
_cell_formula_units_Z 4
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 0.46910783 0.48455391 0.23455391 1.0
Ac Ac1 1 0.75000000 0.23455391 0.26544609 1.0
Ac Ac2 1 0.75000000 0.01544609 0.48455391 1.0
Ac Ac3 1 0.23455391 0.46910783 0.48455391 1.0
Ac Ac4 1 0.26544609 0.75000000 0.23455391 1.0
Ac Ac5 1 0.03089217 0.26544609 0.01544609 1.0
Ac Ac6 1 0.01544609 0.03089217 0.26544609 1.0
Ac Ac7 1 0.48455391 0.75000000 0.01544609 1.0
Ac Ac8 1 0.48455391 0.23455391 0.46910783 1.0
Ac Ac9 1 0.01544609 0.48455391 0.75000000 1.0
Ac Ac10 1 0.26544609 0.01544609 0.03089217 1.0
Ac Ac11 1 0.23455391 0.26544609 0.75000000 1.0
Si Si12 1 0.25000000 0.25000000 0.25000000 1.0
Si Si13 1 0.50000000 0.00000000 0.25000000 1.0
Si Si14 1 0.00000000 0.25000000 0.50000000 1.0
Si Si15 1 0.25000000 0.50000000 0.00000000 1.0
I I16 1 0.25000000 0.75898421 0.74101579 1.0
I I17 1 0.51796842 0.50898421 0.75898421 1.0
I I18 1 0.98203158 0.74101579 0.99101579 1.0
I I19 1 0.74101579 0.25000000 0.75898421 1.0
I I20 1 0.99101579 0.98203158 0.74101579 1.0
I I21 1 0.25000000 0.99101579 0.50898421 1.0
I I22 1 0.75898421 0.51796842 0.50898421 1.0
I I23 1 0.50898421 0.25000000 0.99101579 1.0
I I24 1 0.75898421 0.74101579 0.25000000 1.0
I I25 1 0.74101579 0.99101579 0.98203158 1.0
I I26 1 0.99101579 0.50898421 0.25000000 1.0
I I27 1 0.50898421 0.75898421 0.51796842 1.0
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