Ca5As3
传统材料 TRAMP-ID: mp-10047 · 空间群: P6_3/mcm (#193)
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 Ca5As3 were obtained from the Materials Project database (MP-ID: mp-10047, 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_Ca5As3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.49880806
_cell_length_b 8.49881754
_cell_length_c 6.77257851
_cell_angle_alpha 89.99996679
_cell_angle_beta 90.00006132
_cell_angle_gamma 119.99983966
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca5As3
_chemical_formula_sum 'Ca10 As6'
_cell_volume 423.64482756
_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
Ca Ca0 1 0.33333276 0.66666619 0.00000005 1.0
Ca Ca1 1 0.66666714 0.33333359 0.50000006 1.0
Ca Ca2 1 0.66666724 0.33333381 -0.00000005 1.0
Ca Ca3 1 0.33333286 0.66666641 0.49999994 1.0
Ca Ca4 1 0.74609989 0.00000032 0.24998663 1.0
Ca Ca5 1 0.74609959 0.74609926 0.75001239 1.0
Ca Ca6 1 0.00000050 0.25390009 0.75001237 1.0
Ca Ca7 1 -0.00000050 0.74609991 0.24998763 1.0
Ca Ca8 1 0.25390041 0.25390074 0.24998761 1.0
Ca Ca9 1 0.25390011 -0.00000032 0.75001337 1.0
As As10 1 0.38917618 -0.00000028 0.24999483 1.0
As As11 1 0.38918227 0.38918632 0.75000257 1.0
As As12 1 -0.00000402 0.61081421 0.75000257 1.0
As As13 1 0.00000402 0.38918579 0.24999743 1.0
As As14 1 0.61081773 0.61081368 0.24999743 1.0
As As15 1 0.61082382 0.00000028 0.75000517 1.0
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