Sm3Te4
传统材料 TRAMP-ID: mp-571144 · 空间群: I-43d (#220)
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 Sm3Te4 were obtained from the Materials Project database (MP-ID: mp-571144, 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_Sm3Te4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.19936760
_cell_length_b 8.19917577
_cell_length_c 8.19979968
_cell_angle_alpha 109.48259427
_cell_angle_beta 109.48239911
_cell_angle_gamma 109.46886490
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm3Te4
_chemical_formula_sum 'Sm6 Te8'
_cell_volume 424.25171327
_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
Sm Sm0 1 0.12497600 0.74993758 0.87493532 1.0
Sm Sm1 1 0.62499014 0.37493355 0.24994591 1.0
Sm Sm2 1 0.37497176 0.24996211 0.62500428 1.0
Sm Sm3 1 0.74996544 0.87496486 0.12500712 1.0
Sm Sm4 1 0.24995097 0.62497787 0.37494606 1.0
Sm Sm5 1 0.87494191 0.12501601 0.74995948 1.0
Te Te6 1 0.64392977 0.64397753 0.64390864 1.0
Te Te7 1 0.00011605 0.85607069 0.50016317 1.0
Te Te8 1 0.85598893 0.50012533 0.00010874 1.0
Te Te9 1 0.00005742 0.35595710 0.50001483 1.0
Te Te10 1 0.50009654 0.00000571 0.85599715 1.0
Te Te11 1 0.49998581 0.00004315 0.35597156 1.0
Te Te12 1 0.35604092 0.50010664 0.00011019 1.0
Te Te13 1 0.14399034 0.14392286 0.14392955 1.0
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