Tm2Ta2NbSi4
高熵材料 HEAMP-ID: mp-3320554 · 空间群: P1 (#1)
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 Tm2Ta2NbSi4 were obtained from the Materials Project database (MP-ID: mp-3320554, 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_Tm2Ta2NbSi4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.98187453
_cell_length_b 6.98320498
_cell_length_c 12.90448917
_cell_angle_alpha 89.98276338
_cell_angle_beta 89.98103752
_cell_angle_gamma 90.00059540
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tm2Ta2NbSi4
_chemical_formula_sum 'Tm8 Ta8 Nb4 Si16'
_cell_volume 629.16941699
_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
Tm Tm0 1 0.99923622 0.34050836 0.21788693 1.0
Tm Tm1 1 0.00086579 0.65945198 0.71808968 1.0
Tm Tm2 1 0.15934914 0.49917014 0.46811296 1.0
Tm Tm3 1 0.50012246 0.84075006 0.03193690 1.0
Tm Tm4 1 0.84044791 0.50096809 0.96804741 1.0
Tm Tm5 1 0.49971706 0.15942883 0.53201995 1.0
Tm Tm6 1 0.34066078 0.99969730 0.78184764 1.0
Tm Tm7 1 0.65936180 0.00020387 0.28193773 1.0
Ta Ta8 1 0.17156014 0.17181828 0.99941074 1.0
Ta Ta9 1 0.82848062 0.82821873 0.50024672 1.0
Ta Ta10 1 0.32785451 0.67169093 0.25028106 1.0
Ta Ta11 1 0.67161688 0.32883846 0.75030199 1.0
Ta Ta12 1 0.15203862 0.99176522 0.37656467 1.0
Ta Ta13 1 0.84788321 0.00801072 0.87622424 1.0
Ta Ta14 1 0.50788251 0.65278054 0.62687527 1.0
Ta Ta15 1 0.34781108 0.49283107 0.87336222 1.0
Nb Nb16 1 0.49237126 0.34761216 0.12629436 1.0
Nb Nb17 1 0.65182398 0.50692941 0.37384347 1.0
Nb Nb18 1 0.99337955 0.15255279 0.62360980 1.0
Nb Nb19 1 0.00681011 0.84759475 0.12319860 1.0
Si Si20 1 0.29550170 0.04504320 0.18674606 1.0
Si Si21 1 0.70400218 0.95461521 0.68670970 1.0
Si Si22 1 0.45422862 0.79596074 0.43684695 1.0
Si Si23 1 0.20388217 0.54520856 0.06318427 1.0
Si Si24 1 0.54566867 0.20378479 0.93627165 1.0
Si Si25 1 0.79633096 0.45495544 0.56381356 1.0
Si Si26 1 0.04576647 0.29684523 0.81370210 1.0
Si Si27 1 0.95457968 0.70362276 0.31361214 1.0
Si Si28 1 0.36363204 0.29431266 0.31871122 1.0
Si Si29 1 0.63563288 0.70527319 0.81896092 1.0
Si Si30 1 0.20549295 0.86413339 0.56844717 1.0
Si Si31 1 0.13549146 0.79512090 0.93074754 1.0
Si Si32 1 0.79546580 0.13574801 0.06803728 1.0
Si Si33 1 0.86462419 0.20386375 0.43109832 1.0
Si Si34 1 0.29626992 0.36509100 0.68142866 1.0
Si Si35 1 0.70415668 0.63560250 0.18159214 1.0
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