Sm12Fe2Br17
传统材料 TRAMP-ID: mp-3313462 · 空间群: P-1 (#2)
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 Sm12Fe2Br17 were obtained from the Materials Project database (MP-ID: mp-3313462, 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
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# generated using pymatgen
data_Sm12Fe2Br17
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.27907854
_cell_length_b 11.19181445
_cell_length_c 11.27737599
_cell_angle_alpha 93.60824661
_cell_angle_beta 104.62853658
_cell_angle_gamma 114.16390075
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm12Fe2Br17
_chemical_formula_sum 'Sm12 Fe2 Br17'
_cell_volume 1015.38215578
_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 0.06181658 0.51769935 0.32259397 1.0
Sm Sm1 1 0.97869093 0.80925080 0.57609340 1.0
Sm Sm2 1 0.64420054 0.23842543 0.28669306 1.0
Sm Sm3 1 0.02130907 0.19074920 0.42390660 1.0
Sm Sm4 1 0.22922211 0.67183070 0.99472371 1.0
Sm Sm5 1 0.25895509 0.99334378 0.89173736 1.0
Sm Sm6 1 0.35579946 0.76157457 0.71330694 1.0
Sm Sm7 1 0.93818342 0.48230065 0.67740603 1.0
Sm Sm8 1 0.74104491 0.00665622 0.10826264 1.0
Sm Sm9 1 0.15512194 0.28806261 0.14899596 1.0
Sm Sm10 1 0.77077789 0.32816930 0.00527629 1.0
Sm Sm11 1 0.84487806 0.71193739 0.85100404 1.0
Fe Fe12 1 0.10255323 0.73844566 0.78586696 1.0
Fe Fe13 1 0.89744677 0.26155434 0.21413304 1.0
Br Br14 1 0.78719314 0.52488453 0.42073372 1.0
Br Br15 1 0.64164259 0.42097217 0.75843968 1.0
Br Br16 1 0.84843886 0.89970456 0.32707819 1.0
Br Br17 1 0.32730813 0.21298467 0.36542656 1.0
Br Br18 1 0.15156114 0.10029544 0.67292181 1.0
Br Br19 1 0.58620414 0.05001593 0.84829416 1.0
Br Br20 1 0.76169292 0.18368449 0.53690710 1.0
Br Br21 1 0.54613938 0.70651624 0.94991592 1.0
Br Br22 1 0.35835741 0.57902783 0.24156032 1.0
Br Br23 1 0.21280686 0.47511547 0.57926628 1.0
Br Br24 1 0.05597060 0.37108442 0.89987954 1.0
Br Br25 1 0.45386062 0.29348376 0.05008408 1.0
Br Br26 1 0.00000000 0.00000000 0.00000000 1.0
Br Br27 1 0.23830708 0.81631551 0.46309290 1.0
Br Br28 1 0.41379586 0.94998407 0.15170584 1.0
Br Br29 1 0.67269187 0.78701533 0.63457344 1.0
Br Br30 1 0.94402940 0.62891558 0.10012046 1.0
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