Sr4MgV2Fe2(AsO3)2
高熵材料 HEAMP-ID: mp-2229142 · 空间群: Pmm2 (#25)
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 Sr4MgV2Fe2(AsO3)2 were obtained from the Materials Project database (MP-ID: mp-2229142, 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_Sr4MgV2Fe2(AsO3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.07051896
_cell_length_b 3.97141455
_cell_length_c 19.65904930
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr4MgV2Fe2(AsO3)2
_chemical_formula_sum 'Sr4 Mg1 V2 Fe2 As2 O6'
_cell_volume 317.80265153
_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
Sr Sr0 1 0.25000000 0.25000000 0.72682218 1.0
Sr Sr1 1 0.75000000 0.75000000 0.21078504 1.0
Sr Sr2 1 0.25000000 0.25000000 0.52725243 1.0
Sr Sr3 1 0.75000000 0.75000000 0.39105495 1.0
Mg Mg4 1 0.25000000 0.75000000 0.88490366 1.0
V V5 1 0.75000000 0.75000000 0.61960567 1.0
V V6 1 0.25000000 0.25000000 0.30562230 1.0
Fe Fe7 1 0.25000000 0.75000000 0.04969225 1.0
Fe Fe8 1 0.75000000 0.25000000 0.04871144 1.0
As As9 1 0.75000000 0.75000000 0.96506295 1.0
As As10 1 0.25000000 0.25000000 0.13300249 1.0
O O11 1 0.25000000 0.75000000 0.78939320 1.0
O O12 1 0.75000000 0.25000000 0.64517490 1.0
O O13 1 0.75000000 0.25000000 0.29697409 1.0
O O14 1 0.25000000 0.75000000 0.29514215 1.0
O O15 1 0.75000000 0.75000000 0.52288875 1.0
O O16 1 0.25000000 0.25000000 0.40934053 1.0
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