Tm2Al9FeNi2
高熵材料 HEAMP-ID: mp-3279952 · 空间群: C2/m (#12)
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 Tm2Al9FeNi2 were obtained from the Materials Project database (MP-ID: mp-3279952, 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_Tm2Al9FeNi2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.33508021
_cell_length_b 7.33471841
_cell_length_c 9.18191364
_cell_angle_alpha 89.85343206
_cell_angle_beta 89.85382502
_cell_angle_gamma 119.52846022
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tm2Al9FeNi2
_chemical_formula_sum 'Tm4 Al18 Fe2 Ni4'
_cell_volume 429.82392065
_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 0.99380224 0.67115786 0.25191323 1.0
Tm Tm1 1 0.00619776 0.32884214 0.74808677 1.0
Tm Tm2 1 0.67113284 0.99378820 0.25192926 1.0
Tm Tm3 1 0.32886716 0.00621180 0.74807074 1.0
Al Al4 1 0.12616121 0.12613256 0.25085257 1.0
Al Al5 1 0.87383879 0.87386744 0.74914743 1.0
Al Al6 1 0.99863898 0.33448742 0.07329719 1.0
Al Al7 1 0.00136102 0.66551258 0.92670281 1.0
Al Al8 1 0.00244238 0.66098069 0.57045878 1.0
Al Al9 1 0.33893288 0.99757526 0.42951890 1.0
Al Al10 1 0.99755762 0.33901931 0.42954122 1.0
Al Al11 1 0.66106712 0.00242474 0.57048110 1.0
Al Al12 1 0.66552240 0.00133056 0.92668545 1.0
Al Al13 1 0.33447760 0.99866944 0.07331455 1.0
Al Al14 1 0.33436910 0.33437049 0.53993437 1.0
Al Al15 1 0.66563090 0.66562951 0.46006563 1.0
Al Al16 1 0.66702564 0.66701762 0.04928907 1.0
Al Al17 1 0.33297436 0.33298238 0.95071093 1.0
Al Al18 1 0.33949503 0.55392551 0.25433808 1.0
Al Al19 1 0.66050497 0.44607449 0.74566192 1.0
Al Al20 1 0.55387870 0.33947913 0.25432403 1.0
Al Al21 1 0.44612130 0.66052087 0.74567597 1.0
Fe Fe22 1 0.32839501 0.67156001 0.49999931 1.0
Fe Fe23 1 0.67160499 0.32843999 0.50000069 1.0
Ni Ni24 1 0.67187737 0.32807471 0.99999146 1.0
Ni Ni25 1 0.32812263 0.67192529 0.00000854 1.0
Ni Ni26 1 0.00000000 0.00000000 0.00000000 1.0
Ni Ni27 1 0.00000000 0.00000000 0.50000000 1.0
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