La4Tc6O19
传统材料 TRAMP-ID: mp-3295329 · 空间群: I23 (#197)
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 La4Tc6O19 were obtained from the Materials Project database (MP-ID: mp-3295329, 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_La4Tc6O19
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.79268896
_cell_length_b 7.79268904
_cell_length_c 7.79268894
_cell_angle_alpha 109.47121787
_cell_angle_beta 109.47121807
_cell_angle_gamma 109.47122300
_symmetry_Int_Tables_number 1
_chemical_formula_structural La4Tc6O19
_chemical_formula_sum 'La4 Tc6 O19'
_cell_volume 364.28404866
_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
La La0 1 0.00000000 0.00000000 0.32053806 1.0
La La1 1 1.00000000 0.32053806 0.00000000 1.0
La La2 1 0.67946194 0.67946194 0.67946194 1.0
La La3 1 0.32053806 1.00000000 0.00000000 1.0
Tc Tc4 1 0.36803017 0.50000000 0.86803017 1.0
Tc Tc5 1 0.86803017 0.36803017 0.50000000 1.0
Tc Tc6 1 0.50000000 0.13196983 0.63196983 1.0
Tc Tc7 1 0.13196983 0.63196983 0.50000000 1.0
Tc Tc8 1 0.50000000 0.86803017 0.36803017 1.0
Tc Tc9 1 0.63196983 0.50000000 0.13196983 1.0
O O10 1 0.32375756 1.00000000 0.32375756 1.0
O O11 1 0.32375756 0.32375756 1.00000000 1.0
O O12 1 0.00000000 0.67624244 0.67624244 1.0
O O13 1 0.67624244 0.67624244 0.00000000 1.0
O O14 1 1.00000000 0.32375756 0.32375756 1.0
O O15 1 0.67624244 0.00000000 0.67624244 1.0
O O16 1 0.00000000 0.00000000 0.00000000 1.0
O O17 1 0.36671582 0.30610365 0.62918323 1.0
O O18 1 0.06061317 0.32307957 0.69389635 1.0
O O19 1 0.73753259 0.37081677 0.67692043 1.0
O O20 1 0.37081677 0.67692043 0.73753259 1.0
O O21 1 0.26246741 0.93938683 0.63328418 1.0
O O22 1 0.62918323 0.36671582 0.30610365 1.0
O O23 1 0.30610365 0.62918323 0.36671582 1.0
O O24 1 0.69389635 0.06061317 0.32307957 1.0
O O25 1 0.93938683 0.63328418 0.26246741 1.0
O O26 1 0.67692043 0.73753259 0.37081677 1.0
O O27 1 0.63328418 0.26246741 0.93938683 1.0
O O28 1 0.32307957 0.69389635 0.06061317 1.0
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