Er2HfAlIr2
高熵材料 HEAMP-ID: mp-3344684 · 空间群: P2_1/m (#11)
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 Er2HfAlIr2 were obtained from the Materials Project database (MP-ID: mp-3344684, 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
加载 3D 结构...
# generated using pymatgen
data_Er2HfAlIr2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.39570734
_cell_length_b 6.88701002
_cell_length_c 7.95570360
_cell_angle_alpha 87.98466558
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er2HfAlIr2
_chemical_formula_sum 'Er4 Hf2 Al2 Ir4'
_cell_volume 240.69627211
_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 0.25000000 0.52654371 0.16503692 1.0
Er Er1 1 0.75000000 0.47345629 0.83496308 1.0
Er Er2 1 0.75000000 0.97888343 0.69644478 1.0
Er Er3 1 0.25000000 0.02111657 0.30355522 1.0
Hf Hf4 1 0.25000000 0.63990466 0.57724281 1.0
Hf Hf5 1 0.75000000 0.36009534 0.42275719 1.0
Al Al6 1 0.75000000 0.85142020 0.06735945 1.0
Al Al7 1 0.25000000 0.14857980 0.93264055 1.0
Ir Ir8 1 0.25000000 0.77719842 0.89097788 1.0
Ir Ir9 1 0.75000000 0.22280158 0.10902212 1.0
Ir Ir10 1 0.75000000 0.73732233 0.39479585 1.0
Ir Ir11 1 0.25000000 0.26267767 0.60520415 1.0
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