Be2Cr
传统材料 TRAMP-ID: mp-30438 · 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
特征分析
关联任务
引用参考
The crystal structure and related material properties of Be2Cr were obtained from the Materials Project database (MP-ID: mp-30438, 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_Be2Cr
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.31335148
_cell_length_b 4.31335078
_cell_length_c 7.09951696
_cell_angle_alpha 90.00000444
_cell_angle_beta 89.99997648
_cell_angle_gamma 119.99944678
_symmetry_Int_Tables_number 1
_chemical_formula_structural Be2Cr
_chemical_formula_sum 'Be8 Cr4'
_cell_volume 114.39090100
_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
Be Be0 1 0.00000000 -0.00000000 -0.00000046 1.0
Be Be1 1 0.00000000 -0.00000000 0.50000411 1.0
Be Be2 1 0.83164331 0.66328162 0.25004963 1.0
Be Be3 1 0.16835952 0.83164148 0.74993769 1.0
Be Be4 1 0.66328596 0.83164448 0.74993869 1.0
Be Be5 1 0.33671738 0.16835569 0.25004863 1.0
Be Be6 1 0.83164031 0.16836069 0.25004963 1.0
Be Be7 1 0.16835552 0.33671404 0.74993769 1.0
Cr Cr8 1 0.33333500 0.66666600 0.06442068 1.0
Cr Cr9 1 0.66666600 0.33333400 0.56449818 1.0
Cr Cr10 1 0.66666600 0.33333400 0.93554738 1.0
Cr Cr11 1 0.33333400 0.66666600 0.43556716 1.0
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