Tm2Ta3Si7Pt9
高熵材料 HEAMP-ID: mp-3290302 · 空间群: P-6 (#174)
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 Tm2Ta3Si7Pt9 were obtained from the Materials Project database (MP-ID: mp-3290302, 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_Tm2Ta3Si7Pt9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.80809124
_cell_length_b 9.80809167
_cell_length_c 3.98386330
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000185
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tm2Ta3Si7Pt9
_chemical_formula_sum 'Tm2 Ta3 Si7 Pt9'
_cell_volume 331.89756407
_cell_formula_units_Z 1
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 0.00000000 0.00000000 0.00000000 1.0
Tm Tm1 1 0.33333300 0.66666700 0.50000000 1.0
Ta Ta2 1 0.88156243 0.45570217 0.50000000 1.0
Ta Ta3 1 0.57413974 0.11843757 0.50000000 1.0
Ta Ta4 1 0.54429783 0.42586026 0.50000000 1.0
Si Si5 1 0.25538346 0.21120917 0.50000000 1.0
Si Si6 1 0.78879083 0.04417630 0.50000000 1.0
Si Si7 1 0.95582370 0.74461654 0.50000000 1.0
Si Si8 1 0.55302090 0.63563575 0.00000000 1.0
Si Si9 1 0.36436425 0.91738414 0.00000000 1.0
Si Si10 1 0.08261586 0.44697910 0.00000000 1.0
Si Si11 1 0.66666700 0.33333300 0.00000000 1.0
Pt Pt12 1 0.22384184 0.94396488 0.50000000 1.0
Pt Pt13 1 0.05603512 0.27987796 0.50000000 1.0
Pt Pt14 1 0.72012204 0.77615816 0.50000000 1.0
Pt Pt15 1 0.30533089 0.40981774 0.00000000 1.0
Pt Pt16 1 0.59018226 0.89551214 0.00000000 1.0
Pt Pt17 1 0.10448786 0.69466911 0.00000000 1.0
Pt Pt18 1 0.38679055 0.17409979 0.00000000 1.0
Pt Pt19 1 0.82590021 0.21268976 0.00000000 1.0
Pt Pt20 1 0.78731024 0.61320945 0.00000000 1.0
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