Tm3Al2
传统材料 TRAMP-ID: mp-982635 · 空间群: P4_2/mnm (#136)
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 Tm3Al2 were obtained from the Materials Project database (MP-ID: mp-982635, 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_Tm3Al2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.07445461
_cell_length_b 8.07445461
_cell_length_c 7.50119937
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tm3Al2
_chemical_formula_sum 'Tm12 Al8'
_cell_volume 489.05432447
_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
Tm Tm0 1 0.00000100 0.49999900 0.25000000 1.0
Tm Tm1 1 0.49999900 -0.00000000 0.25000000 1.0
Tm Tm2 1 0.49999900 -0.00000000 0.75000000 1.0
Tm Tm3 1 0.00000100 0.49999900 0.75000000 1.0
Tm Tm4 1 0.34820208 0.34813705 -0.00000000 1.0
Tm Tm5 1 0.65179792 0.65186295 -0.00000000 1.0
Tm Tm6 1 0.84813805 0.15179992 0.50000100 1.0
Tm Tm7 1 0.15186495 0.84820208 0.50000100 1.0
Tm Tm8 1 0.20183191 0.79820197 -0.00000000 1.0
Tm Tm9 1 0.79817009 0.20179903 -0.00000000 1.0
Tm Tm10 1 0.70179703 0.70183091 0.50000100 1.0
Tm Tm11 1 0.29820197 0.29816909 0.50000100 1.0
Al Al12 1 0.11877706 0.11880764 0.19826976 1.0
Al Al13 1 0.88122194 0.88119036 0.19826976 1.0
Al Al14 1 0.61880864 0.38122294 0.30173124 1.0
Al Al15 1 0.38119236 0.61877806 0.30173124 1.0
Al Al16 1 0.88122194 0.88119036 0.80173124 1.0
Al Al17 1 0.11877706 0.11880764 0.80173124 1.0
Al Al18 1 0.61880864 0.38122294 0.69826976 1.0
Al Al19 1 0.38119236 0.61877806 0.69826876 1.0
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