Tm4Ta5TiSi8
高熵材料 HEAMP-ID: mp-3314929 · 空间群: P2_1 (#4)
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 Tm4Ta5TiSi8 were obtained from the Materials Project database (MP-ID: mp-3314929, 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_Tm4Ta5TiSi8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.97070933
_cell_length_b 6.96569013
_cell_length_c 12.87921279
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 89.99123491
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tm4Ta5TiSi8
_chemical_formula_sum 'Tm8 Ta10 Ti2 Si16'
_cell_volume 625.36048801
_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 0.34109985 0.00123580 0.46764689 1.0
Tm Tm1 1 0.49956737 0.84026436 0.71789388 1.0
Tm Tm2 1 0.50043263 0.15973564 0.21789388 1.0
Tm Tm3 1 0.84032326 0.49951212 0.28230290 1.0
Tm Tm4 1 0.15967674 0.50048788 0.78230290 1.0
Tm Tm5 1 0.65890015 0.99876520 0.96764689 1.0
Tm Tm6 1 0.00134611 0.33929587 0.53194820 1.0
Tm Tm7 1 0.99865489 0.66070413 0.03194820 1.0
Ta Ta8 1 0.32926982 0.32956729 0.99970809 1.0
Ta Ta9 1 0.17183274 0.82750947 0.25017056 1.0
Ta Ta10 1 0.82816726 0.17249053 0.75017056 1.0
Ta Ta11 1 0.67073018 0.67043271 0.49970809 1.0
Ta Ta12 1 0.15266259 0.00851429 0.87349849 1.0
Ta Ta13 1 0.49233043 0.65278178 0.12366210 1.0
Ta Ta14 1 0.50766957 0.34721822 0.62366210 1.0
Ta Ta15 1 0.65183178 0.49215910 0.87651354 1.0
Ta Ta16 1 0.34816822 0.50784090 0.37651354 1.0
Ta Ta17 1 0.84733741 0.99148571 0.37349849 1.0
Ti Ti18 1 0.00764361 0.15339669 0.12664687 1.0
Ti Ti19 1 0.99235639 0.84660331 0.62664687 1.0
Si Si20 1 0.20330126 0.13329755 0.68157647 1.0
Si Si21 1 0.36419481 0.70527355 0.93182359 1.0
Si Si22 1 0.63580519 0.29472645 0.43182359 1.0
Si Si23 1 0.70509104 0.36314990 0.06846834 1.0
Si Si24 1 0.29490896 0.63685010 0.56846834 1.0
Si Si25 1 0.79669874 0.86670245 0.18157647 1.0
Si Si26 1 0.13525084 0.20359624 0.31744606 1.0
Si Si27 1 0.86474916 0.79640376 0.81744606 1.0
Si Si28 1 0.29325334 0.95556371 0.06377798 1.0
Si Si29 1 0.54541018 0.79585246 0.31288876 1.0
Si Si30 1 0.45458982 0.20414754 0.81288876 1.0
Si Si31 1 0.79744271 0.54677269 0.68609821 1.0
Si Si32 1 0.20255729 0.45322731 0.18609821 1.0
Si Si33 1 0.70674666 0.04443629 0.56377798 1.0
Si Si34 1 0.95438280 0.29542431 0.93792907 1.0
Si Si35 1 0.04561720 0.70457569 0.43792907 1.0
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