TbYb3ErSi4
高熵材料 HEAMP-ID: mp-3310895 · 空间群: P2_12_12_1 (#19)
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 TbYb3ErSi4 were obtained from the Materials Project database (MP-ID: mp-3310895, 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
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# generated using pymatgen
data_TbYb3ErSi4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.36898693
_cell_length_b 7.77198033
_cell_length_c 14.98765462
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural TbYb3ErSi4
_chemical_formula_sum 'Tb4 Yb12 Er4 Si16'
_cell_volume 858.36728196
_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 0.31527412 0.17719291 0.12119139 1.0
Tb Tb1 1 0.81527412 0.32280709 0.37880861 1.0
Tb Tb2 1 0.18472588 0.67719291 0.87880861 1.0
Tb Tb3 1 0.68472588 0.82280709 0.62119139 1.0
Yb Yb4 1 0.97354076 0.81450700 0.40351493 1.0
Yb Yb5 1 0.47354076 0.68549300 0.09648507 1.0
Yb Yb6 1 0.52645924 0.31450700 0.59648507 1.0
Yb Yb7 1 0.02645924 0.18549300 0.90351493 1.0
Yb Yb8 1 0.02812382 0.18610459 0.59756510 1.0
Yb Yb9 1 0.52812382 0.31389541 0.90243490 1.0
Yb Yb10 1 0.47187618 0.68610459 0.40243490 1.0
Yb Yb11 1 0.97187618 0.81389541 0.09756510 1.0
Yb Yb12 1 0.35290356 0.02044063 0.74962644 1.0
Yb Yb13 1 0.85290356 0.47955937 0.75037356 1.0
Yb Yb14 1 0.14709644 0.52044063 0.25037356 1.0
Yb Yb15 1 0.64709644 0.97955937 0.24962644 1.0
Er Er16 1 0.31454058 0.17653330 0.37811278 1.0
Er Er17 1 0.81454058 0.32346670 0.12188722 1.0
Er Er18 1 0.18545942 0.67653330 0.62188722 1.0
Er Er19 1 0.68545942 0.82346670 0.87811278 1.0
Si Si20 1 0.86127250 0.53207987 0.53905097 1.0
Si Si21 1 0.36127250 0.96792013 0.96094903 1.0
Si Si22 1 0.63872750 0.03207987 0.46094903 1.0
Si Si23 1 0.13872750 0.46792013 0.03905097 1.0
Si Si24 1 0.14625963 0.46730381 0.46233735 1.0
Si Si25 1 0.64625963 0.03269619 0.03766265 1.0
Si Si26 1 0.35374037 0.96730381 0.53766265 1.0
Si Si27 1 0.85374037 0.53269619 0.96233735 1.0
Si Si28 1 0.97723626 0.88580131 0.75061867 1.0
Si Si29 1 0.47723626 0.61419869 0.74938133 1.0
Si Si30 1 0.52276374 0.38580131 0.24938133 1.0
Si Si31 1 0.02276374 0.11419869 0.25061867 1.0
Si Si32 1 0.24873385 0.39382122 0.74948800 1.0
Si Si33 1 0.74873385 0.10617878 0.75051200 1.0
Si Si34 1 0.25126615 0.89382122 0.25051200 1.0
Si Si35 1 0.75126615 0.60617878 0.24948800 1.0
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