SmNbN2
传统材料 TRAMP-ID: mp-3260011 · 空间群: Pnma (#62)
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 SmNbN2 were obtained from the Materials Project database (MP-ID: mp-3260011, 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_SmNbN2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.33581010
_cell_length_b 5.76427731
_cell_length_c 11.07299666
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmNbN2
_chemical_formula_sum 'Sm4 Nb4 N8'
_cell_volume 212.91749844
_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
Sm Sm0 1 0.25000000 0.58799921 0.86187216 1.0
Sm Sm1 1 0.75000000 0.41200079 0.13812784 1.0
Sm Sm2 1 0.75000000 0.91200079 0.36187216 1.0
Sm Sm3 1 0.25000000 0.08799921 0.63812784 1.0
Nb Nb4 1 0.25000000 0.91614245 0.10984557 1.0
Nb Nb5 1 0.75000000 0.08385755 0.89015443 1.0
Nb Nb6 1 0.75000000 0.58385755 0.60984557 1.0
Nb Nb7 1 0.25000000 0.41614245 0.39015443 1.0
N N8 1 0.25000000 0.66191441 0.24505602 1.0
N N9 1 0.75000000 0.33808559 0.75494398 1.0
N N10 1 0.75000000 0.83808559 0.74505602 1.0
N N11 1 0.25000000 0.16191441 0.25494398 1.0
N N12 1 0.25000000 0.73650156 0.50907526 1.0
N N13 1 0.75000000 0.26349844 0.49092474 1.0
N N14 1 0.75000000 0.76349844 0.00907526 1.0
N N15 1 0.25000000 0.23650156 0.99092474 1.0
获取直接链接