SmCoRe2C
高熵材料 HEAMP-ID: mp-3249717 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.59 | 5.3439 | 47.5 | (1,-1,0) |
| 20.44 | 4.3456 | 12.3 | (1,-1,1) |
| 23.83 | 3.7333 | 2.8 | (0,0,2) |
| 27.15 | 3.2839 | 30.2 | (1,0,1) |
| 29.18 | 3.0604 | 62.4 | (1,-1,2) |
| 33.54 | 2.6719 | 2.9 | (2,-2,0) |
| 34.12 | 2.6277 | 90.8 | (1,-2,0) |
| 34.12 | 2.6277 | 90.8 | (2,-1,0) |
| 34.33 | 2.6123 | 64.1 | (0,1,2) |
| 34.33 | 2.6123 | 64.1 | (1,0,2) |
| 35.69 | 2.5157 | 56.2 | (2,-2,1) |
| 36.24 | 2.4787 | 21.1 | (2,-1,1) |
| 39.96 | 2.2562 | 59.6 | (1,-1,3) |
| 41.56 | 2.1728 | 23.0 | (2,-2,2) |
| 42.05 | 2.1488 | 8.5 | (1,-2,2) |
| 42.05 | 2.1488 | 8.5 | (2,-1,2) |
| 44.01 | 2.0575 | 100.0 | (1,0,3) |
| 46.68 | 1.9457 | 63.1 | (1,1,0) |
| 48.60 | 1.8735 | 12.0 | (3,-2,0) |
| 48.79 | 1.8666 | 6.4 | (0,0,4) |
| 49.88 | 1.8283 | 5.9 | (2,0,0) |
| 50.09 | 1.8212 | 12.7 | (2,-2,3) |
| 50.51 | 1.8070 | 27.2 | (2,-1,3) |
| 51.29 | 1.7813 | 16.0 | (3,-3,0) |
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
关联任务
引用参考
The crystal structure and related material properties of SmCoRe2C were obtained from the Materials Project database (MP-ID: mp-3249717, 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_SmCoRe2C
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.68706363
_cell_length_b 5.68706412
_cell_length_c 7.46654635
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 139.98664345
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmCoRe2C
_chemical_formula_sum 'Sm2 Co2 Re4 C2'
_cell_volume 155.26876538
_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 0.53326892 0.46673108 0.25000000 1.0
Sm Sm1 1 0.46673108 0.53326892 0.75000000 1.0
Co Co2 1 0.26184236 0.73815764 0.25000000 1.0
Co Co3 1 0.73815764 0.26184236 0.75000000 1.0
Re Re4 1 0.82251306 0.17748694 0.06449454 1.0
Re Re5 1 0.17748694 0.82251306 0.93550546 1.0
Re Re6 1 0.17748694 0.82251306 0.56449454 1.0
Re Re7 1 0.82251306 0.17748694 0.43550546 1.0
C C8 1 0.00000000 0.00000000 0.00000000 1.0
C C9 1 0.00000000 0.00000000 0.50000000 1.0
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