Sm2Nb3Ni9P7
高熵材料 HEAMP-ID: mp-3278219 · 空间群: P-6 (#174)
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 Sm2Nb3Ni9P7 were obtained from the Materials Project database (MP-ID: mp-3278219, 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_Sm2Nb3Ni9P7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.73706501
_cell_length_b 9.30132712
_cell_length_c 9.30139029
_cell_angle_alpha 119.99690288
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm2Nb3Ni9P7
_chemical_formula_sum 'Sm2 Nb3 Ni9 P7'
_cell_volume 280.00618471
_cell_formula_units_Z 1
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 0.00000000 0.66667821 0.33333471 1.0
Sm Sm1 1 0.50000000 0.33332582 0.66666469 1.0
Nb Nb2 1 0.50000000 0.77612855 0.89312442 1.0
Nb Nb3 1 0.50000000 0.11698451 0.22387209 1.0
Nb Nb4 1 0.50000000 0.10687731 0.88300214 1.0
Ni Ni5 1 0.00000000 0.56959712 0.93661680 1.0
Ni Ni6 1 0.00000000 0.36701330 0.43041920 1.0
Ni Ni7 1 0.00000000 0.06339739 0.63297521 1.0
Ni Ni8 1 0.00000000 0.86999140 0.15487760 1.0
Ni Ni9 1 0.00000000 0.28486560 0.12998509 1.0
Ni Ni10 1 0.00000000 0.84510809 0.71512192 1.0
Ni Ni11 1 0.50000000 0.94335483 0.38662910 1.0
Ni Ni12 1 0.50000000 0.44329910 0.05662688 1.0
Ni Ni13 1 0.50000000 0.61337118 0.55673649 1.0
P P14 1 0.50000000 0.70936307 0.11645699 1.0
P P15 1 0.50000000 0.40709537 0.29064804 1.0
P P16 1 0.50000000 0.88354265 0.59290225 1.0
P P17 1 0.00000000 0.99999701 0.00000079 1.0
P P18 1 0.00000000 0.58669035 0.69163528 1.0
P P19 1 0.00000000 0.10495209 0.41332325 1.0
P P20 1 0.00000000 0.30836805 0.89504604 1.0
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