Y9Mg(Sn3Se)2
高熵材料 HEAMP-ID: mp-3325596 · 空间群: P312 (#149)
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 Y9Mg(Sn3Se)2 were obtained from the Materials Project database (MP-ID: mp-3325596, 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_Y9Mg(Sn3Se)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.06543653
_cell_length_b 9.06543635
_cell_length_c 6.69897825
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999709
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y9Mg(Sn3Se)2
_chemical_formula_sum 'Y9 Mg1 Sn6 Se2'
_cell_volume 476.77848256
_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
Y Y0 1 0.33333300 0.66666700 0.00000000 1.0
Y Y1 1 0.33333300 0.66666700 0.50000000 1.0
Y Y2 1 0.66666700 0.33333300 0.50000000 1.0
Y Y3 1 0.74720285 0.74527115 0.75297957 1.0
Y Y4 1 0.25472885 0.00193169 0.75297957 1.0
Y Y5 1 0.99806831 0.25279715 0.75297957 1.0
Y Y6 1 0.25472885 0.25279715 0.24702043 1.0
Y Y7 1 0.74720285 0.00193169 0.24702043 1.0
Y Y8 1 0.99806831 0.74527115 0.24702043 1.0
Mg Mg9 1 0.66666700 0.33333300 0.00000000 1.0
Sn Sn10 1 0.39743316 0.39760301 0.75233014 1.0
Sn Sn11 1 0.60239699 0.99983015 0.75233014 1.0
Sn Sn12 1 0.00016985 0.60256684 0.75233014 1.0
Sn Sn13 1 0.60239699 0.60256684 0.24766986 1.0
Sn Sn14 1 0.39743316 0.99983015 0.24766986 1.0
Sn Sn15 1 0.00016985 0.39760301 0.24766986 1.0
Se Se16 1 0.00000000 0.00000000 0.00000000 1.0
Se Se17 1 0.00000000 0.00000000 0.50000000 1.0
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