TbSm3(BeSi3)2
高熵材料 HEAMP-ID: mp-3277121 · 空间群: Cmmm (#65)
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 TbSm3(BeSi3)2 were obtained from the Materials Project database (MP-ID: mp-3277121, 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_TbSm3(BeSi3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.86698556
_cell_length_b 7.86698393
_cell_length_c 8.38477843
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.98069636
_symmetry_Int_Tables_number 1
_chemical_formula_structural TbSm3(BeSi3)2
_chemical_formula_sum 'Tb2 Sm6 Be4 Si12'
_cell_volume 449.49336279
_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
Tb Tb0 1 0.99996648 0.49998177 0.25000000 1.0
Tb Tb1 1 0.50001823 0.00003352 0.25000000 1.0
Sm Sm2 1 0.99999671 0.00000329 0.75000000 1.0
Sm Sm3 1 0.99999985 0.00000015 0.25000000 1.0
Sm Sm4 1 0.49997689 0.50002311 0.75000000 1.0
Sm Sm5 1 0.49997887 0.99995630 0.75000000 1.0
Sm Sm6 1 0.00004370 0.50002113 0.75000000 1.0
Sm Sm7 1 0.50003553 0.49996447 0.25000000 1.0
Be Be8 1 0.66675380 0.33324620 0.00301807 1.0
Be Be9 1 0.66675380 0.33324620 0.49698193 1.0
Be Be10 1 0.33324007 0.66675993 0.49652203 1.0
Be Be11 1 0.33324007 0.66675993 0.00347797 1.0
Si Si12 1 0.82780144 0.17219856 0.00263481 1.0
Si Si13 1 0.82879251 0.65645670 0.00167317 1.0
Si Si14 1 0.34354330 0.17120749 0.00167317 1.0
Si Si15 1 0.82780144 0.17219856 0.49736519 1.0
Si Si16 1 0.82879251 0.65645670 0.49832683 1.0
Si Si17 1 0.34354330 0.17120749 0.49832683 1.0
Si Si18 1 0.17219954 0.82780046 0.49736744 1.0
Si Si19 1 0.65644806 0.82878736 0.49831828 1.0
Si Si20 1 0.17121264 0.34355194 0.49831828 1.0
Si Si21 1 0.17219954 0.82780046 0.00263256 1.0
Si Si22 1 0.65644806 0.82878736 0.00168172 1.0
Si Si23 1 0.17121264 0.34355194 0.00168172 1.0
获取直接链接