SmGeRu2C
高熵材料 HEAMP-ID: mp-3250468 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.99 | 5.5418 | 3.1 | (1,-1,0) |
| 23.92 | 3.7195 | 2.0 | (1,0,0) |
| 24.47 | 3.6380 | 3.3 | (0,0,2) |
| 26.92 | 3.3119 | 3.4 | (1,0,1) |
| 29.37 | 3.0412 | 15.2 | (1,-1,2) |
| 33.21 | 2.6978 | 64.0 | (2,-1,0) |
| 34.49 | 2.6008 | 100.0 | (1,0,2) |
| 34.64 | 2.5895 | 45.6 | (2,-2,1) |
| 35.49 | 2.5295 | 59.2 | (2,-1,1) |
| 40.60 | 2.2219 | 28.5 | (1,-1,3) |
| 40.94 | 2.2043 | 21.2 | (2,-2,2) |
| 41.68 | 2.1670 | 6.0 | (2,-1,2) |
| 44.60 | 2.0316 | 28.3 | (1,0,3) |
| 45.97 | 1.9743 | 36.5 | (1,1,0) |
| 49.33 | 1.8473 | 2.1 | (3,-3,0) |
| 50.15 | 1.8190 | 9.7 | (0,0,4) |
| 50.61 | 1.8036 | 17.3 | (2,-1,3) |
| 51.01 | 1.7905 | 3.3 | (3,-3,1) |
| 52.75 | 1.7352 | 1.0 | (1,1,2) |
| 53.70 | 1.7070 | 6.6 | (3,-2,2) |
| 55.49 | 1.6559 | 5.4 | (2,0,2) |
| 55.82 | 1.6471 | 13.5 | (3,-3,2) |
| 56.30 | 1.6341 | 7.1 | (1,0,4) |
| 58.82 | 1.5700 | 19.6 | (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
关联任务
引用参考
The crystal structure and related material properties of SmGeRu2C were obtained from the Materials Project database (MP-ID: mp-3250468, 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_SmGeRu2C
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.88298250
_cell_length_b 5.88298242
_cell_length_c 7.27590301
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 140.78334975
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmGeRu2C
_chemical_formula_sum 'Sm2 Ge2 Ru4 C2'
_cell_volume 159.21131164
_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 0.54816223 0.45183777 0.25000000 1.0
Sm Sm1 1 0.45183777 0.54816223 0.75000000 1.0
Ge Ge2 1 0.26871292 0.73128708 0.25000000 1.0
Ge Ge3 1 0.73128708 0.26871292 0.75000000 1.0
Ru Ru4 1 0.83745464 0.16254536 0.05776806 1.0
Ru Ru5 1 0.16254536 0.83745464 0.94223194 1.0
Ru Ru6 1 0.16254536 0.83745464 0.55776806 1.0
Ru Ru7 1 0.83745464 0.16254536 0.44223194 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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