Pr2Ni2I
高熵材料 HEAMP-ID: mp-568506 · 空间群: P6_3/mmc (#194)
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 Pr2Ni2I were obtained from the Materials Project database (MP-ID: mp-568506, 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_Pr2Ni2I
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.08054927
_cell_length_b 4.08054843
_cell_length_c 17.51310147
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999830
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2Ni2I
_chemical_formula_sum 'Pr4 Ni4 I2'
_cell_volume 252.54040123
_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
Pr Pr0 1 0.00000000 0.00000000 0.60438692 1.0
Pr Pr1 1 0.00000000 0.00000000 0.39561308 1.0
Pr Pr2 1 0.00000000 0.00000000 0.10438692 1.0
Pr Pr3 1 0.00000000 0.00000000 0.89561308 1.0
Ni Ni4 1 0.66666700 0.33333300 0.50061947 1.0
Ni Ni5 1 0.33333300 0.66666700 0.00061947 1.0
Ni Ni6 1 0.66666700 0.33333300 0.99938053 1.0
Ni Ni7 1 0.33333300 0.66666700 0.49938053 1.0
I I8 1 0.66666700 0.33333300 0.25000000 1.0
I I9 1 0.33333300 0.66666700 0.75000000 1.0
获取直接链接