Ho4GeAsSe2
高熵材料 HEAMP-ID: mp-3249824 · 空间群: I-4m2 (#119)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 26.78 | 3.3296 | 8.8 | (1,1,-2) |
| 26.78 | 3.3296 | 26.3 | (2,0,-1) |
| 30.88 | 2.8958 | 50.1 | (2,2,-2) |
| 31.08 | 2.8774 | 100.0 | (1,-1,1) |
| 44.38 | 2.0411 | 36.9 | (3,1,-3) |
| 44.38 | 2.0411 | 36.9 | (3,1,-1) |
| 44.53 | 2.0346 | 18.6 | (0,0,2) |
| 44.53 | 2.0346 | 18.6 | (2,-2,0) |
| 52.46 | 1.7442 | 4.0 | (3,3,-4) |
| 52.46 | 1.7442 | 1.3 | (3,3,-2) |
| 52.72 | 1.7361 | 2.9 | (2,0,-3) |
| 52.72 | 1.7361 | 8.6 | (3,-1,-2) |
| 55.17 | 1.6648 | 9.7 | (2,2,-4) |
| 55.17 | 1.6648 | 19.4 | (4,0,-2) |
| 55.17 | 1.6648 | 9.7 | (2,2,0) |
| 64.34 | 1.4479 | 5.8 | (4,4,-4) |
| 64.80 | 1.4387 | 12.1 | (2,-2,2) |
| 71.21 | 1.3242 | 1.1 | (4,2,-5) |
| 71.21 | 1.3242 | 1.1 | (5,1,-4) |
| 71.21 | 1.3242 | 2.2 | (5,1,-2) |
| 71.43 | 1.3207 | 1.8 | (4,-2,-1) |
| 73.18 | 1.2934 | 8.0 | (5,3,-5) |
| 73.18 | 1.2934 | 8.0 | (5,3,-3) |
| 73.50 | 1.2885 | 8.2 | (4,0,-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 Ho4GeAsSe2 were obtained from the Materials Project database (MP-ID: mp-3249824, 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_Ho4GeAsSe2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.07819363
_cell_length_b 7.07819357
_cell_length_c 7.07819465
_cell_angle_alpha 132.02751571
_cell_angle_beta 132.02751617
_cell_angle_gamma 70.18557579
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ho4GeAsSe2
_chemical_formula_sum 'Ho4 Ge1 As1 Se2'
_cell_volume 191.80351715
_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
Ho Ho0 1 0.75714878 0.75714878 0.00000000 1.0
Ho Ho1 1 0.24285222 0.24285222 1.00000000 1.0
Ho Ho2 1 0.00481429 0.50481429 0.50000000 1.0
Ho Ho3 1 0.49518571 0.99518571 0.50000000 1.0
Ge Ge4 1 0.00000000 0.00000000 0.00000000 1.0
As As5 1 0.25000000 0.75000000 0.50000000 1.0
Se Se6 1 0.50000000 0.50000000 0.00000000 1.0
Se Se7 1 0.75000000 0.25000000 0.50000000 1.0
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