HoNiGe2
高熵材料 HEA 传统材料 TRAMP-ID: mp-974399 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.56 | 8.3750 | 2.0 | (1,1,0) |
| 21.22 | 4.1875 | 3.4 | (2,2,0) |
| 22.54 | 3.9455 | 1.2 | (1,0,0) |
| 24.27 | 3.6677 | 9.0 | (1,1,1) |
| 27.16 | 3.2835 | 5.4 | (2,1,0) |
| 30.59 | 2.9222 | 4.2 | (2,2,1) |
| 31.55 | 2.8362 | 21.7 | (1,0,1) |
| 32.06 | 2.7917 | 5.9 | (3,3,0) |
| 34.72 | 2.5839 | 39.2 | (3,2,0) |
| 35.08 | 2.5579 | 100.0 | (2,1,1) |
| 39.10 | 2.3039 | 29.1 | (3,3,1) |
| 41.36 | 2.1829 | 6.9 | (3,2,1) |
| 43.21 | 2.0938 | 1.6 | (4,4,0) |
| 44.41 | 2.0399 | 27.2 | (0,0,2) |
| 44.64 | 2.0299 | 26.8 | (1,-1,0) |
| 48.89 | 1.8628 | 13.8 | (4,4,1) |
| 49.54 | 1.8399 | 1.3 | (4,3,1) |
| 51.45 | 1.7760 | 2.6 | (2,0,1) |
| 52.84 | 1.7327 | 1.8 | (2,1,2) |
| 54.22 | 1.6918 | 14.6 | (5,4,0) |
| 55.09 | 1.6671 | 1.5 | (3,1,1) |
| 55.82 | 1.6470 | 2.5 | (3,3,2) |
| 56.01 | 1.6417 | 2.5 | (4,2,0) |
| 57.57 | 1.6011 | 18.0 | (3,2,2) |
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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of HoNiGe2 were obtained from the Materials Project database (MP-ID: mp-974399, 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_HoNiGe2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.61749573
_cell_length_b 8.61749573
_cell_length_c 4.07974983
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 27.24816536
_symmetry_Int_Tables_number 1
_chemical_formula_structural HoNiGe2
_chemical_formula_sum 'Ho2 Ni2 Ge4'
_cell_volume 138.71217700
_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
Ho Ho0 1 0.89176734 0.89176734 0.75000000 1.0
Ho Ho1 1 0.10823166 0.10823166 0.25000000 1.0
Ni Ni2 1 0.67767873 0.67767873 0.75000000 1.0
Ni Ni3 1 0.32232027 0.32232027 0.25000000 1.0
Ge Ge4 1 0.74929668 0.74929668 0.25000000 1.0
Ge Ge5 1 0.54197494 0.54197494 0.75000000 1.0
Ge Ge6 1 0.45802506 0.45802506 0.25000000 1.0
Ge Ge7 1 0.25070232 0.25070232 0.75000000 1.0
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