La2Tb2TmSi4
高熵材料 HEAMP-ID: mp-3319079 · 空间群: P4_12_12 (#92)
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 La2Tb2TmSi4 were obtained from the Materials Project database (MP-ID: mp-3319079, 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
加载 3D 结构...
# generated using pymatgen
data_La2Tb2TmSi4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.82715907
_cell_length_b 7.82715907
_cell_length_c 14.53045350
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural La2Tb2TmSi4
_chemical_formula_sum 'La8 Tb8 Tm4 Si16'
_cell_volume 890.19979189
_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
La La0 1 0.99069597 0.63961338 0.04296074 1.0
La La1 1 0.00930403 0.36038662 0.54296074 1.0
La La2 1 0.63961338 0.99069597 0.95703926 1.0
La La3 1 0.13961338 0.50930403 0.79296074 1.0
La La4 1 0.86038662 0.49069597 0.29296074 1.0
La La5 1 0.50930403 0.13961338 0.20703926 1.0
La La6 1 0.49069597 0.86038662 0.70703926 1.0
La La7 1 0.36038662 0.00930403 0.45703926 1.0
Tb Tb8 1 0.36269333 0.49081281 0.37465523 1.0
Tb Tb9 1 0.86269333 0.00918719 0.37534477 1.0
Tb Tb10 1 0.99081281 0.13730667 0.12465523 1.0
Tb Tb11 1 0.00918719 0.86269333 0.62465523 1.0
Tb Tb12 1 0.63730667 0.50918719 0.87465523 1.0
Tb Tb13 1 0.49081281 0.36269333 0.62534477 1.0
Tb Tb14 1 0.50918719 0.63730667 0.12534477 1.0
Tb Tb15 1 0.13730667 0.99081281 0.87534477 1.0
Tm Tm16 1 0.68331666 0.68331666 0.50000000 1.0
Tm Tm17 1 0.81668334 0.18331666 0.75000000 1.0
Tm Tm18 1 0.18331666 0.81668334 0.25000000 1.0
Tm Tm19 1 0.31668334 0.31668334 0.00000000 1.0
Si Si20 1 0.06563060 0.71183753 0.43753075 1.0
Si Si21 1 0.93436940 0.28816247 0.93753075 1.0
Si Si22 1 0.71183753 0.06563060 0.56246925 1.0
Si Si23 1 0.21183853 0.43436940 0.18753075 1.0
Si Si24 1 0.78816247 0.56563060 0.68753075 1.0
Si Si25 1 0.43436940 0.21183853 0.81246925 1.0
Si Si26 1 0.56563060 0.78816247 0.31246925 1.0
Si Si27 1 0.28816247 0.93436940 0.06246925 1.0
Si Si28 1 0.84487174 0.79790766 0.80679850 1.0
Si Si29 1 0.15512826 0.20209234 0.30679850 1.0
Si Si30 1 0.79790766 0.84487174 0.19320150 1.0
Si Si31 1 0.29790766 0.65512826 0.55679850 1.0
Si Si32 1 0.70209234 0.34487174 0.05679850 1.0
Si Si33 1 0.65512826 0.29790766 0.44320150 1.0
Si Si34 1 0.34487174 0.70209234 0.94320150 1.0
Si Si35 1 0.20209234 0.15512826 0.69320150 1.0
获取直接链接