Sm2Tm3GaSn3
高熵材料 HEAMP-ID: mp-3309368 · 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 Sm2Tm3GaSn3 were obtained from the Materials Project database (MP-ID: mp-3309368, 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_Sm2Tm3GaSn3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.72452090
_cell_length_b 8.17077094
_cell_length_c 15.30537752
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm2Tm3GaSn3
_chemical_formula_sum 'Sm8 Tm12 Ga4 Sn12'
_cell_volume 966.00335383
_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
Sm Sm0 1 0.50182214 0.32281488 0.90375986 1.0
Sm Sm1 1 0.00182214 0.17718512 0.59624014 1.0
Sm Sm2 1 0.49817786 0.67718512 0.40375986 1.0
Sm Sm3 1 0.99817786 0.82281488 0.09624014 1.0
Sm Sm4 1 0.49817786 0.67718512 0.09624014 1.0
Sm Sm5 1 0.99817786 0.82281488 0.40375986 1.0
Sm Sm6 1 0.50182214 0.32281488 0.59624014 1.0
Sm Sm7 1 0.00182214 0.17718512 0.90375986 1.0
Tm Tm8 1 0.33964316 0.82651714 0.87085129 1.0
Tm Tm9 1 0.83964316 0.67348286 0.62914871 1.0
Tm Tm10 1 0.66035684 0.17348286 0.37085129 1.0
Tm Tm11 1 0.16035684 0.32651714 0.12914871 1.0
Tm Tm12 1 0.66035684 0.17348286 0.12914871 1.0
Tm Tm13 1 0.16035684 0.32651714 0.37085129 1.0
Tm Tm14 1 0.33964316 0.82651714 0.62914871 1.0
Tm Tm15 1 0.83964316 0.67348286 0.87085129 1.0
Tm Tm16 1 0.18720300 0.50273820 0.75000000 1.0
Tm Tm17 1 0.68720300 0.99726180 0.75000000 1.0
Tm Tm18 1 0.81279700 0.49726180 0.25000000 1.0
Tm Tm19 1 0.31279700 0.00273820 0.25000000 1.0
Ga Ga20 1 0.54187890 0.62207062 0.75000000 1.0
Ga Ga21 1 0.04187890 0.87792938 0.75000000 1.0
Ga Ga22 1 0.45812110 0.37792938 0.25000000 1.0
Ga Ga23 1 0.95812110 0.12207062 0.25000000 1.0
Sn Sn24 1 0.32025048 0.03751129 0.03850059 1.0
Sn Sn25 1 0.82025048 0.46248871 0.46149941 1.0
Sn Sn26 1 0.67974952 0.96248871 0.53850059 1.0
Sn Sn27 1 0.17974952 0.53751129 0.96149941 1.0
Sn Sn28 1 0.67974952 0.96248871 0.96149941 1.0
Sn Sn29 1 0.17974952 0.53751129 0.53850059 1.0
Sn Sn30 1 0.32025048 0.03751129 0.46149941 1.0
Sn Sn31 1 0.82025048 0.46248871 0.03850059 1.0
Sn Sn32 1 0.30051896 0.13422360 0.75000000 1.0
Sn Sn33 1 0.80051896 0.36577640 0.75000000 1.0
Sn Sn34 1 0.69948104 0.86577640 0.25000000 1.0
Sn Sn35 1 0.19948104 0.63422360 0.25000000 1.0
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