Tb2Hf3Si4
高熵材料 HEAMP-ID: mp-1208581 · 空间群: P4_12_12 (#92)
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 Tb2Hf3Si4 were obtained from the Materials Project database (MP-ID: mp-1208581, 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_Tb2Hf3Si4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.26826553
_cell_length_b 7.26826553
_cell_length_c 13.34146172
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb2Hf3Si4
_chemical_formula_sum 'Tb8 Hf12 Si16'
_cell_volume 704.79852137
_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 0.99493846 0.34345068 0.21465694 1.0
Tb Tb1 1 0.00506154 0.65654932 0.71465694 1.0
Tb Tb2 1 0.15654932 0.49493846 0.46465694 1.0
Tb Tb3 1 0.50506154 0.84345068 0.03534306 1.0
Tb Tb4 1 0.84345068 0.50506154 0.96465694 1.0
Tb Tb5 1 0.49493846 0.15654932 0.53534306 1.0
Tb Tb6 1 0.34345068 0.99493846 0.78534306 1.0
Tb Tb7 1 0.65654932 0.00506154 0.28534306 1.0
Hf Hf8 1 0.17500894 0.17500894 -0.00000000 1.0
Hf Hf9 1 0.82499106 0.82499106 0.50000000 1.0
Hf Hf10 1 0.32499106 0.67500894 0.25000000 1.0
Hf Hf11 1 0.67500894 0.32499106 0.75000000 1.0
Hf Hf12 1 0.14768113 0.99589699 0.37348834 1.0
Hf Hf13 1 0.85231887 0.00410301 0.87348834 1.0
Hf Hf14 1 0.50410301 0.64768113 0.62348834 1.0
Hf Hf15 1 0.35231887 0.49589699 0.87651166 1.0
Hf Hf16 1 0.49589699 0.35231887 0.12348834 1.0
Hf Hf17 1 0.64768113 0.50410301 0.37651166 1.0
Hf Hf18 1 0.99589699 0.14768113 0.62651166 1.0
Hf Hf19 1 0.00410301 0.85231887 0.12651166 1.0
Si Si20 1 0.36101310 0.29630209 0.31605347 1.0
Si Si21 1 0.63898690 0.70369791 0.81605347 1.0
Si Si22 1 0.20369791 0.86101310 0.56605347 1.0
Si Si23 1 0.13898690 0.79630209 0.93394653 1.0
Si Si24 1 0.79630209 0.13898690 0.06605347 1.0
Si Si25 1 0.86101310 0.20369791 0.43394653 1.0
Si Si26 1 0.29630209 0.36101310 0.68394653 1.0
Si Si27 1 0.70369791 0.63898690 0.18394653 1.0
Si Si28 1 0.29592402 0.04933421 0.18572739 1.0
Si Si29 1 0.70407598 0.95066579 0.68572739 1.0
Si Si30 1 0.45066579 0.79592402 0.43572739 1.0
Si Si31 1 0.20407598 0.54933421 0.06427261 1.0
Si Si32 1 0.54933421 0.20407598 0.93572739 1.0
Si Si33 1 0.79592402 0.45066579 0.56427261 1.0
Si Si34 1 0.04933421 0.29592402 0.81427261 1.0
Si Si35 1 0.95066579 0.70407598 0.31427261 1.0
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