Ac5SiSe4
高熵材料 HEAMP-ID: mp-3262955 · 空间群: I4/m (#87)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 24.20 | 3.6773 | 75.8 | (2,-1,-1) |
| 27.99 | 3.1876 | 100.0 | (2,-2,1) |
| 28.07 | 3.1787 | 49.7 | (1,1,-1) |
| 35.06 | 2.5592 | 1.2 | (3,-2,-1) |
| 40.00 | 2.2540 | 38.3 | (3,-3,1) |
| 40.06 | 2.2508 | 77.5 | (3,-1,-2) |
| 47.30 | 1.9217 | 13.0 | (4,-3,-1) |
| 47.30 | 1.9217 | 13.0 | (2,-3,-2) |
| 47.40 | 1.9178 | 13.6 | (3,0,-2) |
| 49.58 | 1.8387 | 41.6 | (4,-2,-2) |
| 57.85 | 1.5938 | 6.5 | (4,-4,2) |
| 57.85 | 1.5938 | 6.5 | (2,-2,4) |
| 58.03 | 1.5894 | 6.6 | (2,2,-2) |
| 63.63 | 1.4624 | 1.4 | (5,-4,-2) |
| 63.63 | 1.4624 | 4.1 | (4,-5,-1) |
| 63.71 | 1.4607 | 4.2 | (5,-2,-2) |
| 63.71 | 1.4607 | 6.9 | (2,1,-5) |
| 65.47 | 1.4256 | 17.9 | (5,-5,0) |
| 65.52 | 1.4248 | 4.5 | (5,-3,-3) |
| 65.52 | 1.4248 | 13.4 | (3,-1,-5) |
| 65.64 | 1.4224 | 4.6 | (4,0,-3) |
| 65.64 | 1.4224 | 13.8 | (3,1,0) |
| 72.70 | 1.3007 | 13.3 | (6,-4,-1) |
| 72.70 | 1.3007 | 13.2 | (3,-5,4) |
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 Ac5SiSe4 were obtained from the Materials Project database (MP-ID: mp-3262955, 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_Ac5SiSe4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.80441339
_cell_length_b 7.80441296
_cell_length_c 7.80441258
_cell_angle_alpha 99.54915274
_cell_angle_beta 99.54915648
_cell_angle_gamma 131.92926629
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ac5SiSe4
_chemical_formula_sum 'Ac5 Si1 Se4'
_cell_volume 322.98848470
_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 0.40279969 0.79215848 0.19495817 1.0
Ac Ac1 1 0.00000000 0.00000000 0.00000000 1.0
Ac Ac2 1 0.59720031 0.20784152 0.80504183 1.0
Ac Ac3 1 0.20784152 0.40279969 0.61064121 1.0
Ac Ac4 1 0.79215848 0.59720031 0.38935879 1.0
Si Si5 1 0.50000000 0.50000000 0.00000000 1.0
Se Se6 1 0.09893506 0.69839424 0.79732830 1.0
Se Se7 1 0.69839424 0.90106494 0.59945918 1.0
Se Se8 1 0.30160576 0.09893506 0.40054082 1.0
Se Se9 1 0.90106494 0.30160576 0.20267170 1.0
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