Yb2BeSi2O7
高熵材料 HEAMP-ID: mp-3283493 · 空间群: P-42_1m (#113)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.11 | 5.1816 | 16.2 | (1,1,0) |
| 18.19 | 4.8769 | 35.4 | (0,0,1) |
| 24.29 | 3.6640 | 14.3 | (2,0,0) |
| 25.08 | 3.5514 | 9.9 | (1,1,1) |
| 27.21 | 3.2772 | 28.2 | (2,1,0) |
| 30.52 | 2.9294 | 16.3 | (2,0,1) |
| 32.93 | 2.7201 | 100.0 | (2,1,1) |
| 34.62 | 2.5908 | 1.8 | (2,2,0) |
| 36.86 | 2.4385 | 9.7 | (0,0,2) |
| 38.86 | 2.3173 | 12.7 | (3,1,0) |
| 38.93 | 2.3137 | 2.0 | (1,0,2) |
| 39.38 | 2.2880 | 1.8 | (2,2,1) |
| 40.90 | 2.2064 | 3.3 | (1,1,2) |
| 41.34 | 2.1840 | 2.0 | (3,0,1) |
| 43.22 | 2.0930 | 14.2 | (3,1,1) |
| 44.64 | 2.0300 | 6.6 | (2,0,2) |
| 46.42 | 1.9563 | 26.3 | (2,1,2) |
| 49.77 | 1.8320 | 7.3 | (4,0,0) |
| 51.41 | 1.7773 | 8.9 | (4,1,0) |
| 51.46 | 1.7757 | 1.2 | (2,2,2) |
| 53.02 | 1.7272 | 12.5 | (3,3,0) |
| 53.43 | 1.7150 | 3.7 | (4,0,1) |
| 54.64 | 1.6798 | 13.1 | (3,1,2) |
| 54.99 | 1.6699 | 16.0 | (4,1,1) |
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 Yb2BeSi2O7 were obtained from the Materials Project database (MP-ID: mp-3283493, 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_Yb2BeSi2O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.32792097
_cell_length_b 7.32792097
_cell_length_c 4.87694278
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Yb2BeSi2O7
_chemical_formula_sum 'Yb4 Be2 Si4 O14'
_cell_volume 261.88414963
_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
Yb Yb0 1 0.83745006 0.66254994 0.51232265 1.0
Yb Yb1 1 0.33745006 0.83745006 0.48767735 1.0
Yb Yb2 1 0.66254994 0.16254994 0.48767735 1.0
Yb Yb3 1 0.16254994 0.33745006 0.51232265 1.0
Be Be4 1 0.00000000 0.00000000 0.00000000 1.0
Be Be5 1 0.50000000 0.50000000 0.00000000 1.0
Si Si6 1 0.64811178 0.85188822 0.95882440 1.0
Si Si7 1 0.14811178 0.64811178 0.04117560 1.0
Si Si8 1 0.85188822 0.35188822 0.04117560 1.0
Si Si9 1 0.35188822 0.14811178 0.95882440 1.0
O O10 1 0.16296848 0.08732002 0.81090636 1.0
O O11 1 0.83703152 0.91267998 0.81090636 1.0
O O12 1 0.91267998 0.16296848 0.18909364 1.0
O O13 1 0.08732002 0.83703152 0.18909364 1.0
O O14 1 0.66296848 0.41267998 0.18909364 1.0
O O15 1 0.58732002 0.66296848 0.81090636 1.0
O O16 1 0.41267998 0.33703152 0.81090636 1.0
O O17 1 0.33703152 0.58732002 0.18909364 1.0
O O18 1 0.50000000 0.00000000 0.82853499 1.0
O O19 1 0.00000000 0.50000000 0.17146501 1.0
O O20 1 0.36008545 0.13991455 0.28652429 1.0
O O21 1 0.86008545 0.36008545 0.71347571 1.0
O O22 1 0.13991455 0.63991455 0.71347571 1.0
O O23 1 0.63991455 0.86008545 0.28652429 1.0
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