KBa3(FeAs)8
高熵材料 HEAMP-ID: mp-1223625 · 空间群: P-1 (#2)
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 KBa3(FeAs)8 were obtained from the Materials Project database (MP-ID: mp-1223625, 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_KBa3(FeAs)8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.16214702
_cell_length_b 8.71998490
_cell_length_c 7.85870106
_cell_angle_alpha 64.32572445
_cell_angle_beta 73.72605176
_cell_angle_gamma 97.22124646
_symmetry_Int_Tables_number 1
_chemical_formula_structural KBa3(FeAs)8
_chemical_formula_sum 'K1 Ba3 Fe8 As8'
_cell_volume 406.93629940
_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
K K0 1 -0.00000000 -0.00000000 -0.00000000 1.0
Ba Ba1 1 -0.00004475 0.49356017 0.75338538 1.0
Ba Ba2 1 -0.00000000 -0.00000000 0.50000000 1.0
Ba Ba3 1 0.00004475 0.50643983 0.24661462 1.0
Fe Fe4 1 0.50030941 0.62524369 0.31307392 1.0
Fe Fe5 1 0.50054052 0.62532921 0.81352182 1.0
Fe Fe6 1 0.49976096 0.12478944 0.06233642 1.0
Fe Fe7 1 0.49970149 0.12481702 0.56245551 1.0
Fe Fe8 1 0.49969059 0.37475631 0.68692608 1.0
Fe Fe9 1 0.49945948 0.37467079 0.18647818 1.0
Fe Fe10 1 0.50029851 0.87518298 0.43754449 1.0
Fe Fe11 1 0.50023904 0.87521056 0.93766358 1.0
As As12 1 0.30279952 0.32707599 0.50959616 1.0
As As13 1 0.30211787 0.32758739 0.01125067 1.0
As As14 1 0.30052453 0.82364340 0.26395544 1.0
As As15 1 0.30095636 0.82385274 0.76273919 1.0
As As16 1 0.69720048 0.67292401 0.49040384 1.0
As As17 1 0.69788213 0.67241261 0.98874933 1.0
As As18 1 0.69904364 0.17614726 0.23726081 1.0
As As19 1 0.69947547 0.17635660 0.73604456 1.0
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