Tm2Al9Ni2Os
高熵材料 HEAMP-ID: mp-3326216 · 空间群: Cmcm (#63)
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 Tm2Al9Ni2Os were obtained from the Materials Project database (MP-ID: mp-3326216, 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
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# generated using pymatgen
data_Tm2Al9Ni2Os
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.35471119
_cell_length_b 7.35470241
_cell_length_c 9.24080409
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 118.43782335
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tm2Al9Ni2Os
_chemical_formula_sum 'Tm4 Al18 Ni4 Os2'
_cell_volume 439.53610518
_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
Tm Tm0 1 0.99325528 0.68236606 0.25000000 1.0
Tm Tm1 1 0.00674472 0.31763394 0.75000000 1.0
Tm Tm2 1 0.68236606 0.99325428 0.25000000 1.0
Tm Tm3 1 0.31763394 0.00674572 0.75000000 1.0
Al Al4 1 0.13865555 0.13865555 0.25000000 1.0
Al Al5 1 0.86134445 0.86134445 0.75000000 1.0
Al Al6 1 0.99847858 0.34033851 0.07447834 1.0
Al Al7 1 0.00152142 0.65966149 0.92552166 1.0
Al Al8 1 0.00152142 0.65966149 0.57447834 1.0
Al Al9 1 0.34033851 0.99847858 0.42552166 1.0
Al Al10 1 0.99847858 0.34033851 0.42552166 1.0
Al Al11 1 0.65966149 0.00152142 0.57447834 1.0
Al Al12 1 0.65966149 0.00152142 0.92552166 1.0
Al Al13 1 0.34033851 0.99847858 0.07447834 1.0
Al Al14 1 0.33479249 0.33479249 0.54401307 1.0
Al Al15 1 0.66520751 0.66520751 0.45598693 1.0
Al Al16 1 0.66520751 0.66520751 0.04401307 1.0
Al Al17 1 0.33479249 0.33479249 0.95598693 1.0
Al Al18 1 0.34380322 0.56002835 0.25000000 1.0
Al Al19 1 0.65619678 0.43997165 0.75000000 1.0
Al Al20 1 0.56002835 0.34380322 0.25000000 1.0
Al Al21 1 0.43997165 0.65619678 0.75000000 1.0
Ni Ni22 1 0.67105920 0.32894080 0.00000000 1.0
Ni Ni23 1 0.32894080 0.67105920 0.00000000 1.0
Ni Ni24 1 0.32894080 0.67105920 0.50000000 1.0
Ni Ni25 1 0.67105920 0.32894080 0.50000000 1.0
Os Os26 1 0.00000000 0.00000000 0.00000000 1.0
Os Os27 1 0.00000000 0.00000000 0.50000000 1.0
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