SmY3(Si4Tc3)2
高熵材料 HEAMP-ID: mp-3326604 · 空间群: P1 (#1)
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 SmY3(Si4Tc3)2 were obtained from the Materials Project database (MP-ID: mp-3326604, 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_SmY3(Si4Tc3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.77751955
_cell_length_b 6.79638391
_cell_length_c 6.76851048
_cell_angle_alpha 69.79827705
_cell_angle_beta 89.97779759
_cell_angle_gamma 89.06726123
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmY3(Si4Tc3)2
_chemical_formula_sum 'Sm1 Y3 Si8 Tc6'
_cell_volume 292.55243947
_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
Sm Sm0 1 0.16755292 0.94462065 0.18907879 1.0
Y Y1 1 0.33298107 0.43749269 0.19122236 1.0
Y Y2 1 0.83362886 0.05765678 0.80853898 1.0
Y Y3 1 0.66950392 0.55957021 0.80676235 1.0
Si Si4 1 0.56487112 0.11066731 0.11345107 1.0
Si Si5 1 0.35649763 0.62522770 0.51408515 1.0
Si Si6 1 0.84861691 0.87585500 0.47310382 1.0
Si Si7 1 0.05142137 0.38432702 0.89526857 1.0
Si Si8 1 0.14014610 0.13295594 0.51544641 1.0
Si Si9 1 0.63708705 0.36614217 0.49429778 1.0
Si Si10 1 0.95066828 0.62625464 0.09873653 1.0
Si Si11 1 0.44944238 0.87813953 0.89444774 1.0
Tc Tc12 1 0.84943287 0.25923627 0.24549756 1.0
Tc Tc13 1 0.34952570 0.25611495 0.76299018 1.0
Tc Tc14 1 0.15345632 0.75889446 0.75679794 1.0
Tc Tc15 1 0.64569404 0.72533016 0.23846616 1.0
Tc Tc16 1 0.50092544 0.99829689 0.50020397 1.0
Tc Tc17 1 0.99854903 0.50321663 0.50160364 1.0
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