Tm2Si4Tc3
高熵材料 HEAMP-ID: mp-3296726 · 空间群: P2_1/c (#14)
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 Tm2Si4Tc3 were obtained from the Materials Project database (MP-ID: mp-3296726, 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_Tm2Si4Tc3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.72174510
_cell_length_b 6.67494329
_cell_length_c 6.71811777
_cell_angle_alpha 69.99672812
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tm2Si4Tc3
_chemical_formula_sum 'Tm4 Si8 Tc6'
_cell_volume 283.23963221
_cell_formula_units_Z 2
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 0.33163215 0.55806727 0.80768867 1.0
Tm Tm1 1 0.83163215 0.94193273 0.19231133 1.0
Tm Tm2 1 0.66836785 0.44193273 0.19231133 1.0
Tm Tm3 1 0.16836785 0.05806727 0.80768867 1.0
Si Si4 1 0.55038911 0.87725901 0.89779997 1.0
Si Si5 1 0.05038911 0.62274099 0.10220003 1.0
Si Si6 1 0.44961089 0.12274099 0.10220003 1.0
Si Si7 1 0.94961089 0.37725901 0.89779997 1.0
Si Si8 1 0.14049778 0.86853831 0.48761679 1.0
Si Si9 1 0.64049778 0.63146169 0.51238321 1.0
Si Si10 1 0.85950222 0.13146169 0.51238321 1.0
Si Si11 1 0.35950222 0.36853831 0.48761679 1.0
Tc Tc12 1 0.50000000 0.00000000 0.50000000 1.0
Tc Tc13 1 0.00000000 0.50000000 0.50000000 1.0
Tc Tc14 1 0.85031598 0.75792312 0.76281724 1.0
Tc Tc15 1 0.35031598 0.74207688 0.23718276 1.0
Tc Tc16 1 0.14968402 0.24207688 0.23718276 1.0
Tc Tc17 1 0.64968402 0.25792312 0.76281724 1.0
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