Ca(BeN)2
弹性数据 ELAMP-ID: mp-11918 · 空间群: I4/mcm (#140)
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 Ca(BeN)2 were obtained from the Materials Project database (MP-ID: mp-11918, 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_Ca(BeN)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.21453705
_cell_length_b 5.21453752
_cell_length_c 5.21453765
_cell_angle_alpha 97.51882951
_cell_angle_beta 115.75818195
_cell_angle_gamma 115.75819778
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca(BeN)2
_chemical_formula_sum 'Ca2 Be4 N4'
_cell_volume 105.70243697
_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
Ca Ca0 1 0.00000000 0.75000000 0.75000000 1.0
Ca Ca1 1 0.00000000 0.25000000 0.25000000 1.0
Be Be2 1 0.75267975 0.12633988 0.62633988 1.0
Be Be3 1 0.50000000 0.62633988 0.87366012 1.0
Be Be4 1 0.24732025 0.87366012 0.37366012 1.0
Be Be5 1 0.50000000 0.37366012 0.12633988 1.0
N N6 1 0.50000000 0.16934160 0.33065840 1.0
N N7 1 0.83868320 0.66934160 0.16934160 1.0
N N8 1 0.16131680 0.33065840 0.83065840 1.0
N N9 1 0.50000000 0.83065840 0.66934160 1.0
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