Er3Sn7
传统材料 TRAMP-ID: mp-1079090 · 空间群: Cmmm (#65)
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 Er3Sn7 were obtained from the Materials Project database (MP-ID: mp-1079090, 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
加载 3D 结构...
# generated using pymatgen
data_Er3Sn7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.35654415
_cell_length_b 4.40562392
_cell_length_c 13.41472479
_cell_angle_alpha 90.00000000
_cell_angle_beta 99.34502186
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er3Sn7
_chemical_formula_sum 'Er3 Sn7'
_cell_volume 254.05570309
_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
Er Er0 1 0.00000000 0.50000000 0.00000000 1.0
Er Er1 1 0.31141208 0.00000000 0.62282515 1.0
Er Er2 1 0.68858792 0.00000000 0.37717485 1.0
Sn Sn3 1 0.50000000 0.00000000 0.00000000 1.0
Sn Sn4 1 0.40319699 0.50000000 0.80639598 1.0
Sn Sn5 1 0.59680301 0.50000000 0.19360402 1.0
Sn Sn6 1 0.09678381 0.00000000 0.19356962 1.0
Sn Sn7 1 0.90321619 -0.00000000 0.80643038 1.0
Sn Sn8 1 0.21209740 0.50000000 0.42419480 1.0
Sn Sn9 1 0.78790260 0.50000000 0.57580520 1.0
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