Tb2Sc3Si4
高熵材料 HEAMP-ID: mp-1208563 · 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 Tb2Sc3Si4 were obtained from the Materials Project database (MP-ID: mp-1208563, 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_Tb2Sc3Si4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.09973811
_cell_length_b 7.41351266
_cell_length_c 14.00446414
_cell_angle_alpha 89.99998942
_cell_angle_beta 90.00006887
_cell_angle_gamma 90.00015478
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb2Sc3Si4
_chemical_formula_sum 'Tb8 Sc12 Si16'
_cell_volume 737.11094259
_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
Tb Tb0 1 0.01185887 0.17570613 0.09751027 1.0
Tb Tb1 1 0.98814204 0.82429410 0.90249170 1.0
Tb Tb2 1 0.48814493 0.67571066 0.90249047 1.0
Tb Tb3 1 0.98814392 0.82429408 0.59751438 1.0
Tb Tb4 1 0.51185759 0.32428914 0.09751096 1.0
Tb Tb5 1 0.01185691 0.17570770 0.40248475 1.0
Tb Tb6 1 0.51185595 0.32428888 0.40248419 1.0
Tb Tb7 1 0.48814559 0.67571061 0.59751517 1.0
Sc Sc8 1 0.16256340 0.50278976 0.75001370 1.0
Sc Sc9 1 0.83743386 0.49719661 0.24998827 1.0
Sc Sc10 1 0.33743688 0.00279990 0.24998842 1.0
Sc Sc11 1 0.66255968 0.99721526 0.75001337 1.0
Sc Sc12 1 0.32972864 0.17669399 0.62547907 1.0
Sc Sc13 1 0.67027157 0.82331127 0.37452547 1.0
Sc Sc14 1 0.17027291 0.67668873 0.37452512 1.0
Sc Sc15 1 0.67027301 0.82330804 0.12545702 1.0
Sc Sc16 1 0.82972754 0.32330481 0.62548028 1.0
Sc Sc17 1 0.32972665 0.17669701 0.87453664 1.0
Sc Sc18 1 0.82972579 0.32330298 0.87453670 1.0
Sc Sc19 1 0.17027301 0.67669178 0.12545786 1.0
Si Si20 1 0.03362968 0.11663818 0.75000513 1.0
Si Si21 1 0.96637459 0.88336719 0.24999424 1.0
Si Si22 1 0.46637126 0.61663376 0.24999438 1.0
Si Si23 1 0.53363427 0.38336056 0.75000476 1.0
Si Si24 1 0.28570527 0.87357194 0.75000302 1.0
Si Si25 1 0.71428815 0.12643156 0.24999533 1.0
Si Si26 1 0.21428933 0.37356382 0.24999546 1.0
Si Si27 1 0.78570611 0.62643398 0.75000307 1.0
Si Si28 1 0.15710054 0.46502284 0.53884058 1.0
Si Si29 1 0.84290009 0.53497756 0.46114951 1.0
Si Si30 1 0.34290277 0.96502069 0.46115039 1.0
Si Si31 1 0.84289939 0.53498250 0.03884902 1.0
Si Si32 1 0.65710174 0.03497914 0.53884042 1.0
Si Si33 1 0.15709872 0.46502559 0.96116235 1.0
Si Si34 1 0.65709658 0.03497719 0.96116170 1.0
Si Si35 1 0.34290180 0.96501507 0.03884784 1.0
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