Sm2MnCo16
高熵材料 HEA 传统材料 TRAMP-ID: mp-3297013 · 空间群: R3m (#160)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 21.22 | 4.1879 | 3.3 | (1,0,-1) |
| 21.98 | 4.0441 | 1.5 | (1,1,1) |
| 25.64 | 3.4749 | 9.0 | (1,1,-1) |
| 25.64 | 3.4749 | 4.5 | (1,-1,1) |
| 28.68 | 3.1129 | 6.3 | (2,0,0) |
| 30.73 | 2.9091 | 54.0 | (2,1,0) |
| 31.98 | 2.7983 | 17.6 | (2,1,1) |
| 33.51 | 2.6742 | 14.0 | (2,0,-1) |
| 35.95 | 2.4983 | 3.1 | (2,1,-1) |
| 35.95 | 2.4983 | 6.2 | (2,-1,1) |
| 37.19 | 2.4179 | 58.8 | (2,-1,-1) |
| 38.70 | 2.3267 | 51.8 | (2,2,0) |
| 43.21 | 2.0939 | 100.0 | (2,0,-2) |
| 43.61 | 2.0753 | 49.1 | (3,0,0) |
| 43.61 | 2.0753 | 96.9 | (2,2,-1) |
| 44.55 | 2.0339 | 10.8 | (3,1,0) |
| 44.55 | 2.0339 | 21.5 | (3,0,1) |
| 44.82 | 2.0221 | 49.0 | (2,2,2) |
| 44.95 | 2.0167 | 18.5 | (3,1,1) |
| 48.99 | 1.8595 | 36.8 | (3,1,-1) |
| 50.09 | 1.8209 | 3.4 | (3,2,1) |
| 50.09 | 1.8209 | 1.7 | (2,3,1) |
| 50.21 | 1.8170 | 4.8 | (3,2,0) |
| 50.92 | 1.7935 | 2.8 | (3,-1,-1) |
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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of Sm2MnCo16 were obtained from the Materials Project database (MP-ID: mp-3297013, 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_Sm2MnCo16
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.30392379
_cell_length_b 6.30392315
_cell_length_c 6.30392379
_cell_angle_alpha 83.26167886
_cell_angle_beta 83.26168322
_cell_angle_gamma 83.26167960
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm2MnCo16
_chemical_formula_sum 'Sm2 Mn1 Co16'
_cell_volume 245.69944764
_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 0.65430428 0.65430428 0.65430428 1.0
Sm Sm1 1 0.34752003 0.34752003 0.34752003 1.0
Mn Mn2 1 0.09586144 0.09586144 0.09586144 1.0
Co Co3 1 0.71352444 0.28558592 0.99909372 1.0
Co Co4 1 0.99909372 0.71352444 0.28558592 1.0
Co Co5 1 0.28558592 0.99909372 0.71352444 1.0
Co Co6 1 0.99909372 0.28558592 0.71352444 1.0
Co Co7 1 0.71352444 0.99909372 0.28558592 1.0
Co Co8 1 0.28558592 0.71352444 0.99909372 1.0
Co Co9 1 0.34642355 0.34642355 0.84895096 1.0
Co Co10 1 0.84895096 0.34642355 0.34642355 1.0
Co Co11 1 0.34642355 0.84895096 0.34642355 1.0
Co Co12 1 0.65940249 0.65940249 0.15162337 1.0
Co Co13 1 0.15162337 0.65940249 0.65940249 1.0
Co Co14 1 0.65940249 0.15162337 0.65940249 1.0
Co Co15 1 0.99654995 0.99654995 0.50457676 1.0
Co Co16 1 0.50457676 0.99654995 0.99654995 1.0
Co Co17 1 0.99654995 0.50457676 0.99654995 1.0
Co Co18 1 0.89600500 0.89600500 0.89600500 1.0
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