Er2Al9NiRh2
高熵材料 HEAMP-ID: mp-3322192 · 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 Er2Al9NiRh2 were obtained from the Materials Project database (MP-ID: mp-3322192, 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
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# generated using pymatgen
data_Er2Al9NiRh2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.46343510
_cell_length_b 7.46317578
_cell_length_c 9.30485904
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99283340
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er2Al9NiRh2
_chemical_formula_sum 'Er4 Al18 Ni2 Rh4'
_cell_volume 448.88409689
_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 0.99378318 0.66770449 0.75000000 1.0
Er Er1 1 0.00621682 0.33229551 0.25000000 1.0
Er Er2 1 0.66770593 0.99379055 0.75000000 1.0
Er Er3 1 0.33229407 0.00620945 0.25000000 1.0
Al Al4 1 0.12065278 0.12065718 0.75000000 1.0
Al Al5 1 0.87934722 0.87934282 0.25000000 1.0
Al Al6 1 0.99955705 0.33097735 0.57364981 1.0
Al Al7 1 0.00044295 0.66902265 0.42635019 1.0
Al Al8 1 0.00044295 0.66902265 0.07364981 1.0
Al Al9 1 0.33097175 0.99954698 0.92634601 1.0
Al Al10 1 0.99955705 0.33097735 0.92635019 1.0
Al Al11 1 0.66902825 0.00045302 0.07365399 1.0
Al Al12 1 0.66902825 0.00045302 0.42634601 1.0
Al Al13 1 0.33097175 0.99954698 0.57365399 1.0
Al Al14 1 0.33091215 0.33090766 0.05013919 1.0
Al Al15 1 0.66908785 0.66909234 0.94986081 1.0
Al Al16 1 0.66908785 0.66909234 0.55013919 1.0
Al Al17 1 0.33091215 0.33090766 0.44986081 1.0
Al Al18 1 0.33828645 0.54623914 0.75000000 1.0
Al Al19 1 0.66171355 0.45376086 0.25000000 1.0
Al Al20 1 0.54621746 0.33830074 0.75000000 1.0
Al Al21 1 0.45378254 0.66169926 0.25000000 1.0
Ni Ni22 1 0.00000000 0.00000000 0.50000000 1.0
Ni Ni23 1 0.00000000 0.00000000 0.00000000 1.0
Rh Rh24 1 0.67227971 0.32774131 0.50004181 1.0
Rh Rh25 1 0.32772029 0.67225869 0.49995819 1.0
Rh Rh26 1 0.32772029 0.67225869 0.00004181 1.0
Rh Rh27 1 0.67227971 0.32774131 0.99995819 1.0
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