K3Cr4O8
传统材料 TRAMP-ID: mp-3326197 · 空间群: Pmmn (#59)
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 K3Cr4O8 were obtained from the Materials Project database (MP-ID: mp-3326197, 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_K3Cr4O8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.00256263
_cell_length_b 10.21241302
_cell_length_c 12.23023002
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural K3Cr4O8
_chemical_formula_sum 'K6 Cr8 O16'
_cell_volume 375.02055403
_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
K K0 1 0.00000000 0.34944343 0.50000000 1.0
K K1 1 0.00000000 0.69298919 0.50000000 1.0
K K2 1 0.00000000 0.00310292 0.00000000 1.0
K K3 1 0.50000000 0.65055657 0.00000000 1.0
K K4 1 0.50000000 0.99689708 0.50000000 1.0
K K5 1 0.50000000 0.30701081 0.00000000 1.0
Cr Cr6 1 0.00000000 0.87426430 0.74634514 1.0
Cr Cr7 1 0.00000000 0.87426430 0.25365486 1.0
Cr Cr8 1 0.00000000 0.37611026 0.75547722 1.0
Cr Cr9 1 0.00000000 0.37611026 0.24452278 1.0
Cr Cr10 1 0.50000000 0.62388974 0.74452278 1.0
Cr Cr11 1 0.50000000 0.62388974 0.25547722 1.0
Cr Cr12 1 0.50000000 0.12573570 0.24634514 1.0
Cr Cr13 1 0.50000000 0.12573570 0.75365486 1.0
O O14 1 0.00000000 0.70817286 0.82485528 1.0
O O15 1 0.00000000 0.20606481 0.83937237 1.0
O O16 1 0.00000000 0.70817286 0.17514472 1.0
O O17 1 0.00000000 0.53663991 0.66614358 1.0
O O18 1 0.00000000 0.20606481 0.16062763 1.0
O O19 1 0.00000000 0.04625110 0.67099416 1.0
O O20 1 0.00000000 0.53663991 0.33385642 1.0
O O21 1 0.00000000 0.04625110 0.32900584 1.0
O O22 1 0.50000000 0.46336009 0.83385642 1.0
O O23 1 0.50000000 0.95374890 0.82900584 1.0
O O24 1 0.50000000 0.79393519 0.66062763 1.0
O O25 1 0.50000000 0.29182714 0.67514472 1.0
O O26 1 0.50000000 0.95374890 0.17099416 1.0
O O27 1 0.50000000 0.79393519 0.33937237 1.0
O O28 1 0.50000000 0.46336009 0.16614358 1.0
O O29 1 0.50000000 0.29182714 0.32485528 1.0
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