Tb2Sm2MgSn4
高熵材料 HEAMP-ID: mp-3324096 · 空间群: Pnma (#62)
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 Tb2Sm2MgSn4 were obtained from the Materials Project database (MP-ID: mp-3324096, 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_Tb2Sm2MgSn4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.72843780
_cell_length_b 8.25212732
_cell_length_c 15.55218015
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb2Sm2MgSn4
_chemical_formula_sum 'Tb8 Sm8 Mg4 Sn16'
_cell_volume 991.85666100
_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
Tb Tb0 1 0.34009572 0.82887185 0.87223642 1.0
Tb Tb1 1 0.84009572 0.67112815 0.62776358 1.0
Tb Tb2 1 0.65990428 0.17112815 0.37223642 1.0
Tb Tb3 1 0.15990428 0.32887185 0.12776358 1.0
Tb Tb4 1 0.65990428 0.17112815 0.12776358 1.0
Tb Tb5 1 0.15990428 0.32887185 0.37223642 1.0
Tb Tb6 1 0.34009572 0.82887185 0.62776358 1.0
Tb Tb7 1 0.84009572 0.67112815 0.87223642 1.0
Sm Sm8 1 0.50145969 0.31677248 0.90464213 1.0
Sm Sm9 1 0.00145969 0.18322752 0.59535787 1.0
Sm Sm10 1 0.49854031 0.68322752 0.40464213 1.0
Sm Sm11 1 0.99854031 0.81677248 0.09535787 1.0
Sm Sm12 1 0.49854031 0.68322752 0.09535787 1.0
Sm Sm13 1 0.99854031 0.81677248 0.40464213 1.0
Sm Sm14 1 0.50145969 0.31677248 0.59535787 1.0
Sm Sm15 1 0.00145969 0.18322752 0.90464213 1.0
Mg Mg16 1 0.16803140 0.49242338 0.75000000 1.0
Mg Mg17 1 0.66803140 0.00757662 0.75000000 1.0
Mg Mg18 1 0.83196860 0.50757662 0.25000000 1.0
Mg Mg19 1 0.33196860 0.99242338 0.25000000 1.0
Sn Sn20 1 0.31930661 0.03881272 0.03742409 1.0
Sn Sn21 1 0.81930661 0.46118728 0.46257591 1.0
Sn Sn22 1 0.68069339 0.96118728 0.53742409 1.0
Sn Sn23 1 0.18069339 0.53881272 0.96257591 1.0
Sn Sn24 1 0.68069339 0.96118728 0.96257591 1.0
Sn Sn25 1 0.18069339 0.53881272 0.53742409 1.0
Sn Sn26 1 0.31930661 0.03881272 0.46257591 1.0
Sn Sn27 1 0.81930661 0.46118728 0.03742409 1.0
Sn Sn28 1 0.52908859 0.59962821 0.75000000 1.0
Sn Sn29 1 0.02908859 0.90037179 0.75000000 1.0
Sn Sn30 1 0.47091141 0.40037179 0.25000000 1.0
Sn Sn31 1 0.97091141 0.09962821 0.25000000 1.0
Sn Sn32 1 0.30439241 0.14559288 0.75000000 1.0
Sn Sn33 1 0.80439241 0.35440712 0.75000000 1.0
Sn Sn34 1 0.69560759 0.85440712 0.25000000 1.0
Sn Sn35 1 0.19560759 0.64559288 0.25000000 1.0
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