Ho4Al15(GaIr2)3
高熵材料 HEAMP-ID: mp-3304866 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.61 | 6.5064 | 6.1 | (0,1,-1,0) |
| 13.61 | 6.5043 | 7.5 | (1,0,-1,0) |
| 13.72 | 6.4533 | 4.4 | (1,-1,0,0) |
| 16.54 | 5.3601 | 7.3 | (0,1,-1,1) |
| 16.54 | 5.3589 | 3.3 | (1,0,-1,1) |
| 18.77 | 4.7279 | 16.8 | (0,0,0,2) |
| 23.26 | 3.8248 | 2.5 | (0,1,-1,2) |
| 23.26 | 3.8243 | 3.3 | (1,0,-1,2) |
| 23.62 | 3.7660 | 34.7 | (1,1,-2,0) |
| 23.81 | 3.7364 | 36.2 | (1,-2,1,0) |
| 23.82 | 3.7352 | 38.8 | (2,-1,-1,0) |
| 25.46 | 3.4987 | 17.5 | (1,1,-2,1) |
| 25.64 | 3.4749 | 24.0 | (1,-2,1,1) |
| 25.64 | 3.4740 | 32.6 | (2,-1,-1,1) |
| 27.65 | 3.2267 | 3.9 | (2,-2,0,0) |
| 29.03 | 3.0762 | 11.1 | (0,2,-2,1) |
| 29.04 | 3.0753 | 8.7 | (2,0,-2,1) |
| 30.34 | 2.9457 | 100.0 | (1,1,-2,2) |
| 30.49 | 2.9315 | 95.5 | (1,-2,1,2) |
| 30.50 | 2.9309 | 91.1 | (2,-1,-1,2) |
| 31.54 | 2.8366 | 2.5 | (0,1,-1,3) |
| 33.44 | 2.6800 | 2.6 | (0,2,-2,2) |
| 33.44 | 2.6794 | 1.6 | (2,0,-2,2) |
| 33.63 | 2.6652 | 12.3 | (2,-2,0,2) |
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 Ho4Al15(GaIr2)3 were obtained from the Materials Project database (MP-ID: mp-3304866, 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_Ho4Al15(GaIr2)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.47061037
_cell_length_b 7.47304779
_cell_length_c 9.45583629
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.46632008
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ho4Al15(GaIr2)3
_chemical_formula_sum 'Ho4 Al15 Ga3 Ir6'
_cell_volume 459.61575000
_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 0.99989998 0.67592187 0.25000000 1.0
Ho Ho1 1 0.00391809 0.32540715 0.75000000 1.0
Ho Ho2 1 0.67057664 0.99252790 0.25000000 1.0
Ho Ho3 1 0.32456998 0.00257444 0.75000000 1.0
Al Al4 1 0.00218692 0.33513669 0.07251306 1.0
Al Al5 1 0.99785447 0.66440740 0.92705634 1.0
Al Al6 1 0.99785447 0.66440740 0.57294366 1.0
Al Al7 1 0.33586133 0.00390155 0.42744512 1.0
Al Al8 1 0.00218692 0.33513669 0.42748694 1.0
Al Al9 1 0.66441123 0.99833189 0.57270175 1.0
Al Al10 1 0.66441123 0.99833189 0.92729825 1.0
Al Al11 1 0.33586133 0.00390155 0.07255488 1.0
Al Al12 1 0.33464455 0.33470043 0.55788844 1.0
Al Al13 1 0.66534603 0.66499669 0.44740304 1.0
Al Al14 1 0.66534603 0.66499669 0.05259696 1.0
Al Al15 1 0.33464455 0.33470043 0.94211156 1.0
Al Al16 1 0.66308396 0.45071384 0.75000000 1.0
Al Al17 1 0.55053242 0.33943506 0.25000000 1.0
Al Al18 1 0.45089388 0.66320477 0.75000000 1.0
Ga Ga19 1 0.13198936 0.13268693 0.25000000 1.0
Ga Ga20 1 0.86493459 0.86502934 0.75000000 1.0
Ga Ga21 1 0.33933255 0.54570972 0.25000000 1.0
Ir Ir22 1 0.67153822 0.32878490 0.00012820 1.0
Ir Ir23 1 0.32807763 0.67254087 0.99837883 1.0
Ir Ir24 1 0.32807763 0.67254087 0.50162117 1.0
Ir Ir25 1 0.67153822 0.32878490 0.49987180 1.0
Ir Ir26 1 0.00021390 0.00059456 0.99992018 1.0
Ir Ir27 1 0.00021390 0.00059456 0.50007982 1.0
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