Sc2Be2SiGe
高熵材料 HEAMP-ID: mp-3205167 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.87 | 7.4545 | 28.4 | (0,0,0,1) |
| 23.87 | 3.7272 | 2.5 | (0,0,0,2) |
| 27.24 | 3.2740 | 6.1 | (1,0,-1,0) |
| 27.24 | 3.2740 | 12.3 | (1,-1,0,0) |
| 29.81 | 2.9976 | 25.7 | (1,0,-1,1) |
| 29.81 | 2.9976 | 51.3 | (1,-1,0,1) |
| 36.15 | 2.4848 | 3.0 | (0,0,0,3) |
| 36.53 | 2.4598 | 50.0 | (1,0,-1,2) |
| 36.53 | 2.4598 | 100.0 | (1,-1,0,2) |
| 45.85 | 1.9793 | 7.5 | (1,0,-1,3) |
| 45.85 | 1.9793 | 15.0 | (1,-1,0,3) |
| 48.14 | 1.8902 | 39.2 | (2,-1,-1,0) |
| 48.14 | 1.8902 | 19.6 | (1,-2,1,0) |
| 48.87 | 1.8636 | 18.6 | (0,0,0,4) |
| 49.76 | 1.8322 | 3.7 | (2,-1,-1,1) |
| 49.76 | 1.8322 | 1.8 | (1,-2,1,1) |
| 56.19 | 1.6370 | 1.5 | (2,-2,0,0) |
| 56.85 | 1.6196 | 4.2 | (1,0,-1,4) |
| 57.65 | 1.5989 | 3.9 | (2,0,-2,1) |
| 57.65 | 1.5989 | 7.8 | (2,-2,0,1) |
| 61.65 | 1.5044 | 2.4 | (2,-1,-1,3) |
| 61.65 | 1.5044 | 1.2 | (1,-2,1,3) |
| 61.91 | 1.4988 | 9.7 | (2,0,-2,2) |
| 61.91 | 1.4988 | 9.7 | (0,2,-2,2) |
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 Sc2Be2SiGe were obtained from the Materials Project database (MP-ID: mp-3205167, 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_Sc2Be2SiGe
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.78044049
_cell_length_b 3.78043939
_cell_length_c 7.45448191
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99998365
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc2Be2SiGe
_chemical_formula_sum 'Sc2 Be2 Si1 Ge1'
_cell_volume 92.26412213
_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
Sc Sc0 1 0.00000000 0.00000000 0.50293342 1.0
Sc Sc1 1 0.00000000 0.00000000 0.99706658 1.0
Be Be2 1 0.66666700 0.33333300 0.75000000 1.0
Be Be3 1 0.33333300 0.66666700 0.25000000 1.0
Si Si4 1 0.33333300 0.66666700 0.75000000 1.0
Ge Ge5 1 0.66666700 0.33333300 0.25000000 1.0
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