Sm2Co17
传统材料 TRAMP-ID: mp-1200096 · 空间群: P6_3/mmc (#194)
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 Sm2Co17 were obtained from the Materials Project database (MP-ID: mp-1200096, 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_Sm2Co17
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.00137760
_cell_length_b 8.25503650
_cell_length_c 8.25503198
_cell_angle_alpha 119.99403164
_cell_angle_beta 89.99977644
_cell_angle_gamma 90.00012602
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm2Co17
_chemical_formula_sum 'Sm4 Co34'
_cell_volume 472.23619565
_cell_formula_units_Z 2
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 0.75000041 0.00006005 0.99994386 1.0
Sm Sm1 1 0.24999953 0.99994339 0.00006086 1.0
Sm Sm2 1 0.24999498 0.66672404 0.33326783 1.0
Sm Sm3 1 0.75000503 0.33326854 0.66672533 1.0
Co Co4 1 0.60920676 0.66666192 0.33333563 1.0
Co Co5 1 0.39076474 0.33333795 0.66666118 1.0
Co Co6 1 0.10927735 0.33333764 0.66666091 1.0
Co Co7 1 0.89075137 0.66666234 0.33333601 1.0
Co Co8 1 0.49997811 0.49998279 -0.00001562 1.0
Co Co9 1 0.49997697 0.49999579 0.50001736 1.0
Co Co10 1 0.49997678 0.00002026 0.49999536 1.0
Co Co11 1 0.00002200 0.49998279 -0.00001560 1.0
Co Co12 1 0.00002302 0.49999577 0.50001735 1.0
Co Co13 1 0.00002310 0.00002029 0.49999531 1.0
Co Co14 1 0.74998853 0.66991956 0.04772704 1.0
Co Co15 1 0.74998881 0.37805743 0.33023300 1.0
Co Co16 1 0.74998853 0.95191188 0.62146374 1.0
Co Co17 1 0.74998868 0.37857981 0.04807489 1.0
Co Co18 1 0.74998850 0.95229848 0.33014453 1.0
Co Co19 1 0.74998878 0.66970319 0.62190342 1.0
Co Co20 1 0.25001171 0.33014659 0.95223744 1.0
Co Co21 1 0.25001119 0.62184380 0.66971069 1.0
Co Co22 1 0.25001151 0.04813493 0.37863217 1.0
Co Co23 1 0.25001127 0.62141132 0.95185165 1.0
Co Co24 1 0.25001120 0.04778718 0.66991889 1.0
Co Co25 1 0.25001108 0.33022672 0.37811879 1.0
Co Co26 1 0.48323146 0.83386463 0.66765093 1.0
Co Co27 1 0.48312989 0.83381758 0.16614512 1.0
Co Co28 1 0.48323125 0.33234428 0.16617196 1.0
Co Co29 1 0.51670245 0.16618222 0.33237196 1.0
Co Co30 1 0.51680392 0.16616098 0.83380395 1.0
Co Co31 1 0.51670230 0.66762307 0.83385511 1.0
Co Co32 1 0.98330200 0.16618172 0.33237302 1.0
Co Co33 1 0.98319989 0.16616076 0.83380318 1.0
Co Co34 1 0.98330160 0.66762211 0.83385455 1.0
Co Co35 1 0.01676412 0.83386500 0.66764998 1.0
Co Co36 1 0.01686633 0.83381812 0.16614598 1.0
Co Co37 1 0.01676485 0.33234508 0.16617224 1.0
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