K2Hf3ZrSe8
高熵材料 HEAMP-ID: mp-3307311 · 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 K2Hf3ZrSe8 were obtained from the Materials Project database (MP-ID: mp-3307311, 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
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# generated using pymatgen
data_K2Hf3ZrSe8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.53685007
_cell_length_b 7.55180875
_cell_length_c 16.28909989
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural K2Hf3ZrSe8
_chemical_formula_sum 'K4 Hf6 Zr2 Se16'
_cell_volume 804.11209238
_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 0.35132199 0.00000000 0.00000000 1.0
K K1 1 0.65743681 0.50000000 0.50000000 1.0
K K2 1 0.02316322 0.00000000 0.50000000 1.0
K K3 1 0.97968327 0.50000000 0.00000000 1.0
Hf Hf4 1 0.00049583 0.00000000 0.24879668 1.0
Hf Hf5 1 0.00049583 0.00000000 0.75120332 1.0
Hf Hf6 1 0.49969501 0.25134874 0.24982584 1.0
Hf Hf7 1 0.49969501 0.74865126 0.75017416 1.0
Hf Hf8 1 0.49969501 0.74865126 0.24982584 1.0
Hf Hf9 1 0.49969501 0.25134874 0.75017416 1.0
Zr Zr10 1 0.99847567 0.50000000 0.25090103 1.0
Zr Zr11 1 0.99847567 0.50000000 0.74909897 1.0
Se Se12 1 0.83197326 0.24535399 0.34762666 1.0
Se Se13 1 0.83197326 0.75464601 0.65237334 1.0
Se Se14 1 0.16710329 0.75195461 0.15212137 1.0
Se Se15 1 0.16710329 0.24804539 0.84787863 1.0
Se Se16 1 0.16710329 0.24804539 0.15212137 1.0
Se Se17 1 0.16710329 0.75195461 0.84787863 1.0
Se Se18 1 0.83197326 0.75464601 0.34762666 1.0
Se Se19 1 0.83197326 0.24535399 0.65237334 1.0
Se Se20 1 0.66895547 0.00000000 0.15402935 1.0
Se Se21 1 0.66895547 0.00000000 0.84597065 1.0
Se Se22 1 0.33660120 0.50000000 0.34727607 1.0
Se Se23 1 0.33660120 0.50000000 0.65272393 1.0
Se Se24 1 0.33434673 0.00000000 0.34488553 1.0
Se Se25 1 0.33434673 0.00000000 0.65511447 1.0
Se Se26 1 0.65777784 0.50000000 0.15287180 1.0
Se Se27 1 0.65777784 0.50000000 0.84712820 1.0
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