KTcO4
弹性数据 ELAMP-ID: mp-7621 · 空间群: I4_1/a (#88)
基础信息
能量属性
电子属性
磁性属性
弹性属性
特征分析
关联任务
引用参考
The crystal structure and related material properties of KTcO4 were obtained from the Materials Project database (MP-ID: mp-7621, 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
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# generated using pymatgen
data_KTcO4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.63457647
_cell_length_b 5.63457451
_cell_length_c 7.45778148
_cell_angle_alpha 112.19530501
_cell_angle_beta 112.19530102
_cell_angle_gamma 90.00000014
_symmetry_Int_Tables_number 1
_chemical_formula_structural KTcO4
_chemical_formula_sum 'K2 Tc2 O8'
_cell_volume 200.15190577
_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 0.37500000 0.12500000 0.75000000 1.0
K K1 1 0.62500000 0.87500000 0.25000000 1.0
Tc Tc2 1 0.87500000 0.62500000 0.75000000 1.0
Tc Tc3 1 0.12500000 0.37500000 0.25000000 1.0
O O4 1 0.91599605 0.32780596 0.59551553 1.0
O O5 1 0.26770957 0.41599605 0.09551553 1.0
O O6 1 0.82780596 0.17951948 0.09551553 1.0
O O7 1 0.67951948 0.76770957 0.59551553 1.0
O O8 1 0.32048052 0.23229043 0.40448447 1.0
O O9 1 0.17219404 0.82048052 0.90448447 1.0
O O10 1 0.73229043 0.58400395 0.90448447 1.0
O O11 1 0.08400395 0.67219404 0.40448447 1.0
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