Tb2Al9Ni2Rh
高熵材料 HEAMP-ID: mp-3270858 · 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 Tb2Al9Ni2Rh were obtained from the Materials Project database (MP-ID: mp-3270858, 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_Tb2Al9Ni2Rh
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.41827344
_cell_length_b 7.41827317
_cell_length_c 9.26674944
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.08623062
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb2Al9Ni2Rh
_chemical_formula_sum 'Tb4 Al18 Ni4 Rh2'
_cell_volume 445.64536033
_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
Tb Tb0 1 0.99404720 0.67282963 0.25000000 1.0
Tb Tb1 1 0.00595280 0.32717037 0.75000000 1.0
Tb Tb2 1 0.67282963 0.99404720 0.25000000 1.0
Tb Tb3 1 0.32717037 0.00595280 0.75000000 1.0
Al Al4 1 0.13375170 0.13375170 0.25000000 1.0
Al Al5 1 0.86624830 0.86624830 0.75000000 1.0
Al Al6 1 0.99895018 0.33811882 0.07310927 1.0
Al Al7 1 0.00104982 0.66188118 0.92689073 1.0
Al Al8 1 0.00104982 0.66188118 0.57310927 1.0
Al Al9 1 0.33811882 0.99895018 0.42689073 1.0
Al Al10 1 0.99895018 0.33811882 0.42689073 1.0
Al Al11 1 0.66188118 0.00104982 0.57310927 1.0
Al Al12 1 0.66188118 0.00104982 0.92689073 1.0
Al Al13 1 0.33811882 0.99895018 0.07310927 1.0
Al Al14 1 0.33517855 0.33517855 0.54508030 1.0
Al Al15 1 0.66482145 0.66482145 0.45491970 1.0
Al Al16 1 0.66482145 0.66482145 0.04508030 1.0
Al Al17 1 0.33517855 0.33517855 0.95491970 1.0
Al Al18 1 0.34225420 0.55502682 0.25000000 1.0
Al Al19 1 0.65774580 0.44497318 0.75000000 1.0
Al Al20 1 0.55502682 0.34225420 0.25000000 1.0
Al Al21 1 0.44497318 0.65774580 0.75000000 1.0
Ni Ni22 1 0.67136659 0.32863341 0.00000000 1.0
Ni Ni23 1 0.32863341 0.67136659 0.00000000 1.0
Ni Ni24 1 0.32863341 0.67136659 0.50000000 1.0
Ni Ni25 1 0.67136659 0.32863341 0.50000000 1.0
Rh Rh26 1 0.00000000 0.00000000 0.00000000 1.0
Rh Rh27 1 0.00000000 0.00000000 0.50000000 1.0
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