Yb2Al4CoGe2
高熵材料 HEAMP-ID: mp-3230830 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.96 | 9.8732 | 100.0 | (0,0,1) |
| 17.97 | 4.9366 | 3.3 | (0,0,2) |
| 22.23 | 3.9993 | 7.2 | (0,1,-1) |
| 22.23 | 3.9993 | 7.2 | (1,0,-1) |
| 22.23 | 3.9990 | 7.2 | (0,1,0) |
| 22.23 | 3.9990 | 7.2 | (1,0,0) |
| 25.67 | 3.4705 | 4.6 | (0,1,-2) |
| 25.67 | 3.4705 | 4.6 | (1,0,-2) |
| 25.67 | 3.4698 | 4.6 | (0,1,1) |
| 25.67 | 3.4698 | 4.6 | (1,0,1) |
| 27.09 | 3.2911 | 48.0 | (0,0,3) |
| 30.97 | 2.8877 | 52.5 | (1,-1,0) |
| 30.97 | 2.8876 | 52.5 | (1,1,-1) |
| 31.51 | 2.8392 | 30.9 | (0,1,-3) |
| 31.51 | 2.8392 | 30.9 | (1,0,-3) |
| 31.52 | 2.8386 | 30.9 | (0,1,2) |
| 31.52 | 2.8386 | 30.9 | (1,0,2) |
| 32.30 | 2.7717 | 22.6 | (1,1,-2) |
| 32.30 | 2.7716 | 22.5 | (1,-1,1) |
| 32.30 | 2.7716 | 22.5 | (1,-1,-1) |
| 32.30 | 2.7713 | 22.5 | (1,1,0) |
| 36.40 | 2.4683 | 24.9 | (0,0,4) |
| 38.79 | 2.3213 | 5.3 | (0,1,-4) |
| 38.79 | 2.3213 | 5.3 | (1,0,-4) |
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 Yb2Al4CoGe2 were obtained from the Materials Project database (MP-ID: mp-3230830, 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_Yb2Al4CoGe2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.08375199
_cell_length_b 4.08378646
_cell_length_c 10.28769648
_cell_angle_alpha 101.46022730
_cell_angle_beta 101.46011692
_cell_angle_gamma 90.00206408
_symmetry_Int_Tables_number 1
_chemical_formula_structural Yb2Al4CoGe2
_chemical_formula_sum 'Yb2 Al4 Co1 Ge2'
_cell_volume 164.65722595
_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
Yb Yb0 1 0.18715870 0.18715870 0.37436528 1.0
Yb Yb1 1 0.81284230 0.81284330 0.62563472 1.0
Al Al2 1 0.56551994 0.06556054 0.13100468 1.0
Al Al3 1 0.06555954 0.56551694 0.13100268 1.0
Al Al4 1 0.93444046 0.43448206 0.86899532 1.0
Al Al5 1 0.43448106 0.93443946 0.86899432 1.0
Co Co6 1 0.00000100 0.00000000 0.00000000 1.0
Ge Ge7 1 0.65553433 0.65553333 0.31119015 1.0
Ge Ge8 1 0.34446867 0.34446967 0.68881385 1.0
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