Al4SiC4
传统材料 TRAMP-ID: mp-1106244 · 空间群: P6_3mc (#186)
基础信息
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 Al4SiC4 were obtained from the Materials Project database (MP-ID: mp-1106244, 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
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# generated using pymatgen
data_Al4SiC4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.32584366
_cell_length_b 3.32584366
_cell_length_c 21.95585700
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999323
_symmetry_Int_Tables_number 1
_chemical_formula_structural Al4SiC4
_chemical_formula_sum 'Al8 Si2 C8'
_cell_volume 210.32200594
_cell_formula_units_Z 2
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
Al Al0 1 0.33333300 0.66666700 0.44857800 1.0
Al Al1 1 0.66666700 0.33333300 0.94857800 1.0
Al Al2 1 0.00000000 0.00000000 0.34223000 1.0
Al Al3 1 0.00000000 0.00000000 0.84223000 1.0
Al Al4 1 0.33333300 0.66666700 0.25393200 1.0
Al Al5 1 0.66666700 0.33333300 0.75393200 1.0
Al Al6 1 0.00000000 0.00000000 0.15464900 1.0
Al Al7 1 0.00000000 0.00000000 0.65464900 1.0
Si Si8 1 0.33333300 0.66666700 0.04700300 1.0
Si Si9 1 0.66666700 0.33333300 0.54700300 1.0
C C10 1 0.33333300 0.66666700 0.36322800 1.0
C C11 1 0.66666700 0.33333300 0.86322800 1.0
C C12 1 0.00000000 0.00000000 0.50363500 1.0
C C13 1 0.00000000 0.00000000 0.00363500 1.0
C C14 1 0.00000000 0.00000000 0.24690200 1.0
C C15 1 0.00000000 0.00000000 0.74690200 1.0
C C16 1 0.33333300 0.66666700 0.12684200 1.0
C C17 1 0.66666700 0.33333300 0.62684200 1.0
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