Tm2Sc3Si4
高熵材料 HEAMP-ID: mp-1208051 · 空间群: Pnma (#62)
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 Tm2Sc3Si4 were obtained from the Materials Project database (MP-ID: mp-1208051, 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_Tm2Sc3Si4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.03648973
_cell_length_b 7.34710491
_cell_length_c 13.87835689
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tm2Sc3Si4
_chemical_formula_sum 'Tm8 Sc12 Si16'
_cell_volume 717.48091081
_cell_formula_units_Z 4
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
Tm Tm0 1 0.01144241 0.17721218 0.09701027 1.0
Tm Tm1 1 0.98855759 0.82278782 0.90298973 1.0
Tm Tm2 1 0.48855759 0.67721218 0.90298973 1.0
Tm Tm3 1 0.98855759 0.82278782 0.59701027 1.0
Tm Tm4 1 0.51144241 0.32278782 0.09701027 1.0
Tm Tm5 1 0.01144241 0.17721218 0.40298973 1.0
Tm Tm6 1 0.51144241 0.32278782 0.40298973 1.0
Tm Tm7 1 0.48855759 0.67721218 0.59701027 1.0
Sc Sc8 1 0.16269006 0.50377714 0.75000000 1.0
Sc Sc9 1 0.83730994 0.49622286 0.25000000 1.0
Sc Sc10 1 0.33730994 0.00377714 0.25000000 1.0
Sc Sc11 1 0.66269006 0.99622286 0.75000000 1.0
Sc Sc12 1 0.33018539 0.17699868 0.62565170 1.0
Sc Sc13 1 0.66981461 0.82300132 0.37434830 1.0
Sc Sc14 1 0.16981461 0.67699868 0.37434830 1.0
Sc Sc15 1 0.66981461 0.82300132 0.12565170 1.0
Sc Sc16 1 0.83018539 0.32300132 0.62565170 1.0
Sc Sc17 1 0.33018539 0.17699868 0.87434830 1.0
Sc Sc18 1 0.83018539 0.32300132 0.87434830 1.0
Sc Sc19 1 0.16981461 0.67699868 0.12565170 1.0
Si Si20 1 0.03314559 0.11162075 0.75000000 1.0
Si Si21 1 0.96685441 0.88837925 0.25000000 1.0
Si Si22 1 0.46685441 0.61162075 0.25000000 1.0
Si Si23 1 0.53314559 0.38837925 0.75000000 1.0
Si Si24 1 0.28554751 0.86956440 0.75000000 1.0
Si Si25 1 0.71445249 0.13043560 0.25000000 1.0
Si Si26 1 0.21445249 0.36956440 0.25000000 1.0
Si Si27 1 0.78554751 0.63043560 0.75000000 1.0
Si Si28 1 0.15967082 0.46583370 0.53846716 1.0
Si Si29 1 0.84032918 0.53416630 0.46153284 1.0
Si Si30 1 0.34032918 0.96583370 0.46153284 1.0
Si Si31 1 0.84032918 0.53416630 0.03846716 1.0
Si Si32 1 0.65967082 0.03416630 0.53846716 1.0
Si Si33 1 0.15967082 0.46583370 0.96153284 1.0
Si Si34 1 0.65967082 0.03416630 0.96153284 1.0
Si Si35 1 0.34032918 0.96583370 0.03846716 1.0
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