Dy4GaAs5Ir7
高熵材料 HEAMP-ID: mp-3266935 · 空间群: I4mm (#107)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.86 | 5.9607 | 13.7 | (1,0,-1) |
| 14.86 | 5.9607 | 13.7 | (0,1,0) |
| 15.14 | 5.8506 | 8.1 | (0,1,-1) |
| 15.14 | 5.8505 | 8.1 | (1,0,0) |
| 20.67 | 4.2973 | 2.8 | (1,-1,-1) |
| 21.48 | 4.1369 | 1.9 | (1,-1,1) |
| 21.48 | 4.1369 | 1.9 | (1,1,-1) |
| 25.72 | 3.4634 | 8.4 | (2,-1,-1) |
| 25.72 | 3.4634 | 16.8 | (1,0,-2) |
| 25.72 | 3.4634 | 8.4 | (0,1,1) |
| 26.22 | 3.3986 | 15.5 | (1,1,-2) |
| 26.22 | 3.3986 | 15.5 | (0,2,-1) |
| 26.22 | 3.3986 | 15.5 | (2,0,-1) |
| 26.22 | 3.3986 | 7.7 | (1,0,1) |
| 26.22 | 3.3986 | 7.7 | (1,1,0) |
| 29.98 | 2.9804 | 8.9 | (2,0,-2) |
| 29.98 | 2.9804 | 8.9 | (2,-2,0) |
| 29.98 | 2.9803 | 8.9 | (0,0,2) |
| 29.98 | 2.9803 | 8.9 | (0,2,0) |
| 30.56 | 2.9253 | 7.4 | (0,2,-2) |
| 30.56 | 2.9252 | 7.4 | (2,0,0) |
| 37.18 | 2.4182 | 100.0 | (1,1,-3) |
| 37.18 | 2.4182 | 100.0 | (1,-3,1) |
| 37.18 | 2.4182 | 100.0 | (3,-1,-1) |
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 Dy4GaAs5Ir7 were obtained from the Materials Project database (MP-ID: mp-3266935, 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_Dy4GaAs5Ir7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.25919095
_cell_length_b 7.25920707
_cell_length_c 7.25920870
_cell_angle_alpha 107.40399229
_cell_angle_beta 110.51506063
_cell_angle_gamma 110.51506011
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy4GaAs5Ir7
_chemical_formula_sum 'Dy4 Ga1 As5 Ir7'
_cell_volume 294.18305622
_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
Dy Dy0 1 0.00001066 0.00084594 0.49578813 1.0
Dy Dy1 1 0.00001066 0.49578813 0.00084594 1.0
Dy Dy2 1 0.50505011 0.00082910 0.00082910 1.0
Dy Dy3 1 0.49493992 0.49579280 0.49579280 1.0
Ga Ga4 1 0.00000036 0.68254531 0.68254531 1.0
As As5 1 0.68376359 0.67969261 0.99595115 1.0
As As6 1 0.31624669 0.99593641 0.31217118 1.0
As As7 1 0.99998734 0.33878417 0.33878417 1.0
As As8 1 0.31624669 0.31217118 0.99593641 1.0
As As9 1 0.68376359 0.99595115 0.67969261 1.0
Ir Ir10 1 0.74653250 0.25126701 0.50471062 1.0
Ir Ir11 1 0.74653250 0.50471062 0.25126701 1.0
Ir Ir12 1 0.49999572 0.25028022 0.75028527 1.0
Ir Ir13 1 0.25344768 0.50471455 0.75817522 1.0
Ir Ir14 1 0.25344768 0.75817522 0.50471455 1.0
Ir Ir15 1 0.49999572 0.75028527 0.25028022 1.0
Ir Ir16 1 0.00002762 0.98222933 0.98222933 1.0
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