KNd(SmB12)2
高熵材料 HEAMP-ID: mp-3317813 · 空间群: Amm2 (#38)
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 KNd(SmB12)2 were obtained from the Materials Project database (MP-ID: mp-3317813, 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_KNd(SmB12)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.14922391
_cell_length_b 7.14922433
_cell_length_c 5.86659543
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 109.29460805
_symmetry_Int_Tables_number 1
_chemical_formula_structural KNd(SmB12)2
_chemical_formula_sum 'K1 Nd1 Sm2 B24'
_cell_volume 283.00798191
_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
K K0 1 0.74997146 0.25002854 0.50000000 1.0
Nd Nd1 1 0.99722755 0.00277245 0.00000000 1.0
Sm Sm2 1 0.50312721 0.49687279 0.00000000 1.0
Sm Sm3 1 0.25022597 0.74977403 0.50000000 1.0
B B4 1 0.17597309 0.32669233 0.64854878 1.0
B B5 1 0.92639186 0.57588064 0.14995805 1.0
B B6 1 0.67330767 0.82402691 0.64854878 1.0
B B7 1 0.42411936 0.07360814 0.14995805 1.0
B B8 1 0.17597309 0.32669233 0.35145122 1.0
B B9 1 0.92639186 0.57588064 0.85004195 1.0
B B10 1 0.67330767 0.82402691 0.35145122 1.0
B B11 1 0.42411936 0.07360814 0.85004195 1.0
B B12 1 0.40153741 0.39826903 0.50000000 1.0
B B13 1 0.15041325 0.65058190 0.00000000 1.0
B B14 1 0.89793531 0.90118390 0.50000000 1.0
B B15 1 0.64875311 0.14881266 0.00000000 1.0
B B16 1 0.32460697 0.17394030 0.64853672 1.0
B B17 1 0.07619546 0.42682750 0.14995930 1.0
B B18 1 0.82605970 0.67539303 0.64853672 1.0
B B19 1 0.57317250 0.92380454 0.14995930 1.0
B B20 1 0.09881610 0.10206469 0.50000000 1.0
B B21 1 0.85118734 0.35124689 0.00000000 1.0
B B22 1 0.60173097 0.59846259 0.50000000 1.0
B B23 1 0.34941810 0.84958675 0.00000000 1.0
B B24 1 0.32460697 0.17394030 0.35146328 1.0
B B25 1 0.07619546 0.42682750 0.85004070 1.0
B B26 1 0.82605970 0.67539303 0.35146328 1.0
B B27 1 0.57317250 0.92380454 0.85004070 1.0
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