GdNiB4
高熵材料 HEA 传统材料 TRAMP-ID: mp-865177 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.64 | 5.6670 | 2.4 | (1,0,-1) |
| 20.79 | 4.2718 | 11.3 | (1,1,-1) |
| 23.50 | 3.7863 | 73.6 | (1,-1,1) |
| 26.70 | 3.3393 | 2.4 | (1,1,-2) |
| 28.35 | 3.1482 | 21.2 | (2,-1,-1) |
| 31.58 | 2.8335 | 83.3 | (2,0,-2) |
| 33.47 | 2.6773 | 19.5 | (2,-2,0) |
| 33.62 | 2.6656 | 28.6 | (2,1,-2) |
| 39.73 | 2.2686 | 100.0 | (3,-1,-1) |
| 41.43 | 2.1796 | 6.2 | (2,1,-3) |
| 42.31 | 2.1359 | 14.4 | (2,2,-2) |
| 44.42 | 2.0395 | 14.9 | (3,-2,-1) |
| 45.73 | 1.9839 | 2.5 | (2,2,-3) |
| 48.06 | 1.8931 | 33.0 | (2,-2,2) |
| 48.17 | 1.8890 | 8.9 | (3,0,-3) |
| 48.96 | 1.8603 | 15.8 | (3,1,-3) |
| 52.90 | 1.7308 | 7.6 | (3,-1,-3) |
| 54.17 | 1.6933 | 19.4 | (3,-3,1) |
| 55.00 | 1.6697 | 1.1 | (2,2,-4) |
| 55.10 | 1.6668 | 1.8 | (3,2,-3) |
| 57.85 | 1.5940 | 4.1 | (3,1,-4) |
| 58.65 | 1.5741 | 25.8 | (4,-2,-2) |
| 59.93 | 1.5435 | 9.5 | (4,-1,-3) |
| 60.71 | 1.5255 | 12.3 | (3,2,-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
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 GdNiB4 were obtained from the Materials Project database (MP-ID: mp-865177, 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_GdNiB4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.84981702
_cell_length_b 6.84981702
_cell_length_c 6.84981702
_cell_angle_alpha 112.88794647
_cell_angle_beta 112.88794647
_cell_angle_gamma 102.83473923
_symmetry_Int_Tables_number 1
_chemical_formula_structural GdNiB4
_chemical_formula_sum 'Gd4 Ni4 B16'
_cell_volume 244.95909457
_cell_formula_units_Z 4
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
Gd Gd0 1 0.20340100 0.20340100 0.00000000 1.0
Gd Gd1 1 0.79659900 0.79659900 0.00000000 1.0
Gd Gd2 1 0.75000000 0.25000000 0.50000000 1.0
Gd Gd3 1 0.25000000 0.75000000 0.50000000 1.0
Ni Ni4 1 0.50000000 0.27145600 0.77145600 1.0
Ni Ni5 1 0.50000000 0.72854400 0.22854400 1.0
Ni Ni6 1 0.72854400 0.50000000 0.22854400 1.0
Ni Ni7 1 0.27145600 0.50000000 0.77145600 1.0
B B8 1 0.11163700 0.27561100 0.38724800 1.0
B B9 1 0.88836300 0.72438900 0.61275200 1.0
B B10 1 0.88836300 0.27561100 0.16397500 1.0
B B11 1 0.11163700 0.72438900 0.83602500 1.0
B B12 1 0.72438900 0.88836300 0.61275200 1.0
B B13 1 0.27561100 0.11163700 0.38724800 1.0
B B14 1 0.72438900 0.11163700 0.83602500 1.0
B B15 1 0.27561100 0.88836300 0.16397500 1.0
B B16 1 0.41807300 0.41807300 0.53125400 1.0
B B17 1 0.88681900 0.88681900 0.46874600 1.0
B B18 1 0.58192700 0.11318100 0.00000000 1.0
B B19 1 0.11318100 0.58192700 0.00000000 1.0
B B20 1 0.58192700 0.58192700 0.46874600 1.0
B B21 1 0.11318100 0.11318100 0.53125400 1.0
B B22 1 0.88681900 0.41807300 0.00000000 1.0
B B23 1 0.41807300 0.88681900 0.00000000 1.0
获取直接链接