Er2Al9PtRh2
高熵材料 HEAMP-ID: mp-3303028 · 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 Er2Al9PtRh2 were obtained from the Materials Project database (MP-ID: mp-3303028, 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_Er2Al9PtRh2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.50737347
_cell_length_b 7.50737345
_cell_length_c 9.36640324
_cell_angle_alpha 89.98769517
_cell_angle_beta 89.98769352
_cell_angle_gamma 119.59086873
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er2Al9PtRh2
_chemical_formula_sum 'Er4 Al18 Pt2 Rh4'
_cell_volume 459.04495471
_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
Er Er0 1 0.99443484 0.66972441 0.75052410 1.0
Er Er1 1 0.00556516 0.33027559 0.24947590 1.0
Er Er2 1 0.66972441 0.99443484 0.75052410 1.0
Er Er3 1 0.33027559 0.00556516 0.24947590 1.0
Al Al4 1 0.12622504 0.12622504 0.75118868 1.0
Al Al5 1 0.87377496 0.87377496 0.24881132 1.0
Al Al6 1 0.00151267 0.33112637 0.57678419 1.0
Al Al7 1 0.99848733 0.66887363 0.42321581 1.0
Al Al8 1 0.00034048 0.66534337 0.07396686 1.0
Al Al9 1 0.33465663 0.99965952 0.92603314 1.0
Al Al10 1 0.99965952 0.33465663 0.92603314 1.0
Al Al11 1 0.66534337 0.00034048 0.07396686 1.0
Al Al12 1 0.66887363 0.99848733 0.42321581 1.0
Al Al13 1 0.33112637 0.00151267 0.57678419 1.0
Al Al14 1 0.33208653 0.33208653 0.04947990 1.0
Al Al15 1 0.66791347 0.66791347 0.95052010 1.0
Al Al16 1 0.66918997 0.66918997 0.55666251 1.0
Al Al17 1 0.33081003 0.33081003 0.44333749 1.0
Al Al18 1 0.34006745 0.54730327 0.75401158 1.0
Al Al19 1 0.65993255 0.45269673 0.24598842 1.0
Al Al20 1 0.54730327 0.34006745 0.75401158 1.0
Al Al21 1 0.45269673 0.65993255 0.24598842 1.0
Pt Pt22 1 0.67260776 0.32739224 0.50000000 1.0
Pt Pt23 1 0.32739224 0.67260776 0.50000000 1.0
Rh Rh24 1 0.32776223 0.67223777 0.00000000 1.0
Rh Rh25 1 0.67223777 0.32776223 1.00000000 1.0
Rh Rh26 1 0.00000000 0.00000000 0.50000000 1.0
Rh Rh27 1 0.00000000 0.00000000 0.00000000 1.0
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