Sm3Th(Ta3Si4)2
高熵材料 HEAMP-ID: mp-3320441 · 空间群: P-1 (#2)
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 Sm3Th(Ta3Si4)2 were obtained from the Materials Project database (MP-ID: mp-3320441, 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_Sm3Th(Ta3Si4)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.92911076
_cell_length_b 7.16300181
_cell_length_c 13.44578704
_cell_angle_alpha 90.08007445
_cell_angle_beta 90.16637651
_cell_angle_gamma 90.02921718
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm3Th(Ta3Si4)2
_chemical_formula_sum 'Sm6 Th2 Ta12 Si16'
_cell_volume 667.35432709
_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
Sm Sm0 1 0.49785925 0.67043554 0.90255956 1.0
Sm Sm1 1 0.99559932 0.83019261 0.59568955 1.0
Sm Sm2 1 0.50214075 0.32956446 0.09744044 1.0
Sm Sm3 1 0.00440068 0.16980739 0.40431045 1.0
Sm Sm4 1 0.50413853 0.33069004 0.40485410 1.0
Sm Sm5 1 0.49586147 0.66930996 0.59514590 1.0
Th Th6 1 0.00429251 0.16928512 0.09636562 1.0
Th Th7 1 0.99570749 0.83071488 0.90363438 1.0
Ta Ta8 1 0.16151890 0.48860404 0.75040168 1.0
Ta Ta9 1 0.83848110 0.51139596 0.24959832 1.0
Ta Ta10 1 0.33736755 0.98635199 0.25075774 1.0
Ta Ta11 1 0.66263245 0.01364801 0.74924226 1.0
Ta Ta12 1 0.33889104 0.17746408 0.62547226 1.0
Ta Ta13 1 0.66110896 0.82253592 0.37452774 1.0
Ta Ta14 1 0.16415707 0.67528635 0.37462729 1.0
Ta Ta15 1 0.66518801 0.82583761 0.12617260 1.0
Ta Ta16 1 0.83584293 0.32471365 0.62537271 1.0
Ta Ta17 1 0.33481199 0.17416239 0.87382740 1.0
Ta Ta18 1 0.83930422 0.32402555 0.87366801 1.0
Ta Ta19 1 0.16069578 0.67597445 0.12633199 1.0
Si Si20 1 0.04156592 0.12783638 0.74741553 1.0
Si Si21 1 0.95843408 0.87216362 0.25258447 1.0
Si Si22 1 0.45947196 0.62658107 0.24990186 1.0
Si Si23 1 0.54052804 0.37341893 0.75009814 1.0
Si Si24 1 0.30016966 0.88347483 0.74760537 1.0
Si Si25 1 0.69983034 0.11652517 0.25239463 1.0
Si Si26 1 0.20369375 0.38394270 0.25226512 1.0
Si Si27 1 0.79630625 0.61605730 0.74773488 1.0
Si Si28 1 0.15942517 0.46141357 0.54233309 1.0
Si Si29 1 0.84057483 0.53858643 0.45766691 1.0
Si Si30 1 0.33977546 0.96179076 0.45801474 1.0
Si Si31 1 0.83561605 0.53992035 0.04319545 1.0
Si Si32 1 0.66022454 0.03820924 0.54198526 1.0
Si Si33 1 0.16438395 0.46007965 0.95680455 1.0
Si Si34 1 0.65628139 0.04194829 0.95678241 1.0
Si Si35 1 0.34371861 0.95805171 0.04321759 1.0
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