Er4Ga18Ir5Pt
高熵材料 HEAMP-ID: mp-3301966 · 空间群: C2 (#5)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.62 | 6.5020 | 1.1 | (1,0,-1,0) |
| 13.64 | 6.4938 | 1.8 | (1,-1,0,0) |
| 16.57 | 5.3486 | 1.1 | (1,0,-1,1) |
| 16.58 | 5.3453 | 1.0 | (1,0,-1,-1) |
| 18.89 | 4.6989 | 15.5 | (0,0,0,2) |
| 23.69 | 3.7555 | 10.4 | (1,1,-2,0) |
| 23.72 | 3.7508 | 9.9 | (1,-2,1,0) |
| 23.72 | 3.7508 | 9.9 | (2,-1,-1,0) |
| 25.54 | 3.4883 | 2.0 | (1,1,-2,1) |
| 25.55 | 3.4864 | 1.9 | (1,1,-2,-1) |
| 25.57 | 3.4840 | 4.1 | (2,-1,-1,1) |
| 25.57 | 3.4831 | 4.4 | (2,-1,-1,-1) |
| 27.47 | 3.2469 | 3.3 | (2,-2,0,0) |
| 29.06 | 3.0730 | 4.8 | (2,0,-2,1) |
| 29.07 | 3.0717 | 4.6 | (2,0,-2,-1) |
| 30.46 | 2.9348 | 16.3 | (1,1,-2,2) |
| 30.48 | 2.9326 | 17.3 | (1,1,-2,-2) |
| 30.49 | 2.9319 | 35.5 | (2,-1,-1,2) |
| 30.50 | 2.9308 | 16.9 | (1,-2,1,2) |
| 30.50 | 2.9308 | 16.9 | (2,-1,-1,-2) |
| 33.51 | 2.6743 | 1.9 | (2,0,-2,2) |
| 33.53 | 2.6727 | 1.9 | (2,0,-2,-2) |
| 33.55 | 2.6712 | 8.9 | (2,-2,0,2) |
| 36.55 | 2.4584 | 6.0 | (2,1,-3,0) |
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 Er4Ga18Ir5Pt were obtained from the Materials Project database (MP-ID: mp-3301966, 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
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# generated using pymatgen
data_Er4Ga18Ir5Pt
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.50151202
_cell_length_b 7.50151285
_cell_length_c 9.39778497
_cell_angle_alpha 89.97804144
_cell_angle_beta 89.97803971
_cell_angle_gamma 119.91636864
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er4Ga18Ir5Pt
_chemical_formula_sum 'Er4 Ga18 Ir5 Pt1'
_cell_volume 458.37302317
_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
Er Er0 1 0.99751606 0.66848530 0.75094689 1.0
Er Er1 1 0.00093064 0.33016800 0.24909108 1.0
Er Er2 1 0.66983200 0.99906936 0.75090892 1.0
Er Er3 1 0.33151470 0.00248394 0.24905311 1.0
Ga Ga4 1 0.12892157 0.12731968 0.75019460 1.0
Ga Ga5 1 0.87268032 0.87107843 0.24980540 1.0
Ga Ga6 1 0.00327455 0.33432697 0.58143493 1.0
Ga Ga7 1 0.00329592 0.66864040 0.41905457 1.0
Ga Ga8 1 0.00076933 0.66572433 0.07946468 1.0
Ga Ga9 1 0.33427567 0.99923067 0.92053532 1.0
Ga Ga10 1 0.99978741 0.33415012 0.91977865 1.0
Ga Ga11 1 0.66584988 0.00021259 0.08022135 1.0
Ga Ga12 1 0.66567303 0.99672545 0.41856507 1.0
Ga Ga13 1 0.33135960 0.99670408 0.58094543 1.0
Ga Ga14 1 0.33248012 0.33262749 0.06676516 1.0
Ga Ga15 1 0.66737251 0.66751988 0.93323484 1.0
Ga Ga16 1 0.66694280 0.67017381 0.57041075 1.0
Ga Ga17 1 0.32982619 0.33305720 0.42958925 1.0
Ga Ga18 1 0.33926502 0.54667024 0.75040376 1.0
Ga Ga19 1 0.66180898 0.45732399 0.24778562 1.0
Ga Ga20 1 0.54267601 0.33819102 0.75221438 1.0
Ga Ga21 1 0.45332976 0.66073498 0.24959624 1.0
Ir Ir22 1 0.32901975 0.67098025 0.50000000 1.0
Ir Ir23 1 0.32866276 0.67133724 1.00000000 1.0
Ir Ir24 1 0.67157223 0.32842777 0.00000000 1.0
Ir Ir25 1 0.00015790 0.99984210 0.50000000 1.0
Ir Ir26 1 0.99995504 0.00004496 0.00000000 1.0
Pt Pt27 1 0.67124825 0.32875175 0.50000000 1.0
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