Er8Ta11Si16Au
高熵材料 HEAMP-ID: mp-3320510 · 空间群: C2 (#5)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.39 | 6.1533 | 7.4 | (1,0,1) |
| 14.44 | 6.1351 | 6.8 | (1,0,-1) |
| 17.89 | 4.9589 | 3.7 | (1,1,0) |
| 17.99 | 4.9313 | 4.5 | (1,-1,0) |
| 18.71 | 4.7426 | 1.2 | (1,0,2) |
| 18.78 | 4.7259 | 1.4 | (1,0,-2) |
| 22.64 | 3.9273 | 11.5 | (1,1,2) |
| 22.67 | 3.9230 | 6.0 | (1,-1,2) |
| 22.78 | 3.9041 | 6.3 | (1,-1,-2) |
| 25.47 | 3.4967 | 6.6 | (2,0,0) |
| 26.39 | 3.3773 | 7.8 | (0,2,-1) |
| 26.39 | 3.3773 | 7.8 | (2,0,1) |
| 26.44 | 3.3712 | 8.4 | (0,2,1) |
| 26.44 | 3.3712 | 8.4 | (2,0,-1) |
| 27.50 | 3.2438 | 24.1 | (1,-1,3) |
| 27.50 | 3.2436 | 47.0 | (1,1,3) |
| 27.64 | 3.2278 | 21.6 | (1,-1,-3) |
| 28.48 | 3.1345 | 5.8 | (2,1,0) |
| 28.61 | 3.1206 | 2.4 | (1,-2,0) |
| 28.61 | 3.1206 | 2.4 | (2,-1,0) |
| 29.02 | 3.0767 | 24.0 | (0,2,-2) |
| 29.02 | 3.0767 | 24.0 | (2,0,2) |
| 29.11 | 3.0675 | 48.0 | (2,0,-2) |
| 29.32 | 3.0466 | 15.6 | (2,1,1) |
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 Er8Ta11Si16Au were obtained from the Materials Project database (MP-ID: mp-3320510, 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_Er8Ta11Si16Au
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.99353955
_cell_length_b 6.99354034
_cell_length_c 12.86431632
_cell_angle_alpha 90.20160533
_cell_angle_beta 89.79839367
_cell_angle_gamma 89.68113371
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er8Ta11Si16Au
_chemical_formula_sum 'Er8 Ta11 Si16 Au1'
_cell_volume 629.17100046
_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 0.34015108 0.99980732 0.46748096 1.0
Er Er1 1 0.49853182 0.84085787 0.71762324 1.0
Er Er2 1 0.50222023 0.15932615 0.21642148 1.0
Er Er3 1 0.84085787 0.49853182 0.28237676 1.0
Er Er4 1 0.15932615 0.50222023 0.78357852 1.0
Er Er5 1 0.65734277 0.00325020 0.96827395 1.0
Er Er6 1 0.99980732 0.34015108 0.53251904 1.0
Er Er7 1 0.00325020 0.65734277 0.03172605 1.0
Ta Ta8 1 0.17091753 0.82759736 0.24964672 1.0
Ta Ta9 1 0.82759736 0.17091753 0.75035328 1.0
Ta Ta10 1 0.67072522 0.67072522 0.50000000 1.0
Ta Ta11 1 0.14909347 0.00854305 0.87571372 1.0
Ta Ta12 1 0.49758127 0.65150410 0.12153703 1.0
Ta Ta13 1 0.50510536 0.34851092 0.62364572 1.0
Ta Ta14 1 0.65150410 0.49758127 0.87846297 1.0
Ta Ta15 1 0.34851092 0.50510536 0.37635428 1.0
Ta Ta16 1 0.84867445 0.99133817 0.37243353 1.0
Ta Ta17 1 0.00854305 0.14909347 0.12428628 1.0
Ta Ta18 1 0.99133817 0.84867445 0.62756647 1.0
Si Si19 1 0.20379067 0.13696817 0.68196692 1.0
Si Si20 1 0.37063300 0.72068456 0.92798142 1.0
Si Si21 1 0.63510895 0.29363127 0.43072020 1.0
Si Si22 1 0.72068456 0.37063300 0.07201858 1.0
Si Si23 1 0.29363127 0.63510895 0.56927980 1.0
Si Si24 1 0.79566251 0.86432037 0.18041026 1.0
Si Si25 1 0.13696817 0.20379067 0.31803308 1.0
Si Si26 1 0.86432037 0.79566251 0.81958974 1.0
Si Si27 1 0.29073983 0.94086808 0.06405302 1.0
Si Si28 1 0.54436926 0.79405595 0.31207644 1.0
Si Si29 1 0.45514369 0.20563045 0.81037782 1.0
Si Si30 1 0.79405595 0.54436926 0.68792356 1.0
Si Si31 1 0.20563045 0.45514369 0.18962218 1.0
Si Si32 1 0.70373214 0.04503915 0.56243230 1.0
Si Si33 1 0.94086808 0.29073983 0.93594698 1.0
Si Si34 1 0.04503915 0.70373214 0.43756770 1.0
Au Au35 1 0.32854761 0.32854761 1.00000000 1.0
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