Y2Er2AlNi
高熵材料 HEAMP-ID: mp-3270190 · 空间群: I-4m2 (#119)
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 Y2Er2AlNi were obtained from the Materials Project database (MP-ID: mp-3270190, 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_Y2Er2AlNi
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.39297406
_cell_length_b 9.39297350
_cell_length_c 9.41337116
_cell_angle_alpha 59.92814542
_cell_angle_beta 59.92814740
_cell_angle_gamma 60.14371890
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y2Er2AlNi
_chemical_formula_sum 'Y8 Er8 Al4 Ni4'
_cell_volume 587.26259451
_cell_formula_units_Z 4
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
Y Y0 1 0.43949001 0.43949001 0.06050999 1.0
Y Y1 1 0.06050999 0.06050999 0.43949001 1.0
Y Y2 1 0.18754392 0.81245608 0.81245608 1.0
Y Y3 1 0.81245608 0.18754392 0.18754392 1.0
Y Y4 1 0.81245608 0.18754392 0.81245608 1.0
Y Y5 1 0.18754392 0.81245608 0.18754392 1.0
Y Y6 1 0.81032179 0.81032179 0.18967821 1.0
Y Y7 1 0.18967821 0.18967821 0.81032179 1.0
Er Er8 1 0.59950667 0.59950667 0.60097553 1.0
Er Er9 1 0.59950667 0.59950667 0.20001012 1.0
Er Er10 1 0.60097553 0.20001012 0.59950667 1.0
Er Er11 1 0.20001012 0.60097553 0.59950667 1.0
Er Er12 1 0.05908841 0.44091159 0.44091159 1.0
Er Er13 1 0.44091159 0.05908841 0.05908841 1.0
Er Er14 1 0.44091159 0.05908841 0.44091159 1.0
Er Er15 1 0.05908841 0.44091159 0.05908841 1.0
Al Al16 1 0.82724382 0.82724382 0.82638606 1.0
Al Al17 1 0.82724382 0.82724382 0.51912430 1.0
Al Al18 1 0.82638606 0.51912430 0.82724382 1.0
Al Al19 1 0.51912430 0.82638606 0.82724382 1.0
Ni Ni20 1 0.39061324 0.39061324 0.39865150 1.0
Ni Ni21 1 0.39061324 0.39061324 0.82012102 1.0
Ni Ni22 1 0.39865150 0.82012102 0.39061324 1.0
Ni Ni23 1 0.82012102 0.39865150 0.39061324 1.0
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