ErCo2GeC
高熵材料 HEAMP-ID: mp-3250459 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.83 | 5.2687 | 1.2 | (1,-1,0) |
| 21.39 | 4.1547 | 5.2 | (1,-1,1) |
| 25.48 | 3.4952 | 9.7 | (0,1,0) |
| 25.48 | 3.4952 | 9.7 | (1,0,0) |
| 26.38 | 3.3780 | 20.5 | (0,0,2) |
| 31.46 | 2.8437 | 12.6 | (1,-1,2) |
| 34.03 | 2.6343 | 1.8 | (2,-2,0) |
| 35.21 | 2.5490 | 18.9 | (1,-2,0) |
| 35.21 | 2.5490 | 18.9 | (2,-1,0) |
| 36.61 | 2.4544 | 50.4 | (2,-2,1) |
| 37.01 | 2.4290 | 100.0 | (1,0,2) |
| 37.72 | 2.3849 | 77.9 | (2,-1,1) |
| 43.57 | 2.0773 | 17.7 | (2,-2,2) |
| 43.71 | 2.0708 | 18.0 | (1,-1,3) |
| 48.06 | 1.8931 | 11.8 | (1,0,3) |
| 49.18 | 1.8525 | 29.4 | (1,1,0) |
| 51.70 | 1.7680 | 3.3 | (3,-2,1) |
| 53.53 | 1.7118 | 4.1 | (2,-2,3) |
| 53.94 | 1.6997 | 4.5 | (3,-3,1) |
| 54.21 | 1.6919 | 1.0 | (2,0,1) |
| 54.31 | 1.6890 | 11.5 | (0,0,4) |
| 54.36 | 1.6877 | 11.4 | (1,-2,3) |
| 54.36 | 1.6877 | 11.4 | (2,-1,3) |
| 56.67 | 1.6243 | 5.6 | (1,1,2) |
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 ErCo2GeC were obtained from the Materials Project database (MP-ID: mp-3250459, 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_ErCo2GeC
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.58483787
_cell_length_b 5.58483811
_cell_length_c 6.75600470
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 141.25630058
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErCo2GeC
_chemical_formula_sum 'Er2 Co4 Ge2 C2'
_cell_volume 131.87814463
_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
Er Er0 1 0.54884303 0.45115697 0.25000000 1.0
Er Er1 1 0.45115697 0.54884303 0.75000000 1.0
Co Co2 1 0.83938637 0.16061363 0.05586050 1.0
Co Co3 1 0.16061363 0.83938637 0.94413950 1.0
Co Co4 1 0.16061363 0.83938637 0.55586050 1.0
Co Co5 1 0.83938637 0.16061363 0.44413950 1.0
Ge Ge6 1 0.27009502 0.72990498 0.25000000 1.0
Ge Ge7 1 0.72990498 0.27009502 0.75000000 1.0
C C8 1 0.00000000 0.00000000 0.00000000 1.0
C C9 1 0.00000000 0.00000000 0.50000000 1.0
获取直接链接