Sr2CrN2
高熵材料 HEAMP-ID: mp-1245617 · 空间群: Cmce (#64)
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 Sr2CrN2 were obtained from the Materials Project database (MP-ID: mp-1245617, 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_Sr2CrN2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.32990167
_cell_length_b 11.49833427
_cell_length_c 12.44953800
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 24.73464349
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr2CrN2
_chemical_formula_sum 'Sr8 Cr4 N8'
_cell_volume 379.13488361
_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
Sr Sr0 1 0.00000000 0.44707100 0.85586900 1.0
Sr Sr1 1 0.00000000 0.55292900 0.14413100 1.0
Sr Sr2 1 0.00000000 0.05292900 0.35586900 1.0
Sr Sr3 1 0.00000000 0.94707100 0.64413100 1.0
Sr Sr4 1 0.00000000 0.14551200 0.93079100 1.0
Sr Sr5 1 0.00000000 0.85448800 0.06920900 1.0
Sr Sr6 1 0.00000000 0.35448800 0.43079100 1.0
Sr Sr7 1 0.00000000 0.64551200 0.56920900 1.0
Cr Cr8 1 0.00000000 0.26168500 0.67287000 1.0
Cr Cr9 1 0.00000000 0.73831500 0.32713000 1.0
Cr Cr10 1 0.00000000 0.23831500 0.17287000 1.0
Cr Cr11 1 0.00000000 0.76168500 0.82713000 1.0
N N12 1 0.00000000 0.40799100 0.63988600 1.0
N N13 1 0.00000000 0.59200900 0.36011400 1.0
N N14 1 0.00000000 0.09200900 0.13988600 1.0
N N15 1 0.00000000 0.90799100 0.86011400 1.0
N N16 1 0.00000000 0.16275300 0.56945700 1.0
N N17 1 0.00000000 0.83724700 0.43054300 1.0
N N18 1 0.00000000 0.33724700 0.06945700 1.0
N N19 1 0.00000000 0.66275300 0.93054300 1.0
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