CaAc3(SiNi)4
高熵材料 HEAMP-ID: mp-3223508 · 空间群: R3 (#146)
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 CaAc3(SiNi)4 were obtained from the Materials Project database (MP-ID: mp-3223508, 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_CaAc3(SiNi)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.30870336
_cell_length_b 6.30870340
_cell_length_c 6.30870304
_cell_angle_alpha 91.02927554
_cell_angle_beta 88.97072399
_cell_angle_gamma 91.02926552
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaAc3(SiNi)4
_chemical_formula_sum 'Ca1 Ac3 Si4 Ni4'
_cell_volume 250.96462771
_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
Ca Ca0 1 0.86627767 0.63372233 0.36627767 1.0
Ac Ac1 1 0.64041510 0.36501988 0.86452095 1.0
Ac Ac2 1 0.36452095 0.85958490 0.63498012 1.0
Ac Ac3 1 0.13498012 0.13547905 0.14041510 1.0
Si Si4 1 0.15374947 0.34625053 0.65374947 1.0
Si Si5 1 0.65880990 0.16255537 0.34392380 1.0
Si Si6 1 0.33744463 0.65607620 0.15880990 1.0
Si Si7 1 0.84392380 0.84119010 0.83744463 1.0
Ni Ni8 1 0.59317219 0.90682781 0.09317219 1.0
Ni Ni9 1 0.08395825 0.59087258 0.91362050 1.0
Ni Ni10 1 0.41362050 0.41604175 0.40912742 1.0
Ni Ni11 1 0.90912742 0.08637950 0.58395825 1.0
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