NaTbSe2
弹性数据 ELAMP-ID: mp-999127 · 空间群: R-3m (#166)
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 NaTbSe2 were obtained from the Materials Project database (MP-ID: mp-999127, 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_NaTbSe2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.13509836
_cell_length_b 4.13509831
_cell_length_c 7.32615431
_cell_angle_alpha 73.60756473
_cell_angle_beta 73.60756940
_cell_angle_gamma 60.00000052
_symmetry_Int_Tables_number 1
_chemical_formula_structural NaTbSe2
_chemical_formula_sum 'Na1 Tb1 Se2'
_cell_volume 102.56522098
_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
Na Na0 1 -0.00000000 -0.00000000 0.00000000 1.0
Tb Tb1 1 0.50000000 0.50000000 0.50000000 1.0
Se Se2 1 0.75579786 0.75579786 0.73260641 1.0
Se Se3 1 0.24420214 0.24420214 0.26739359 1.0
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