Er4Al18Co5Pt
高熵材料 HEAMP-ID: mp-3325519 · 空间群: C2/m (#12)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.61 | 9.2053 | 10.4 | (0,0,0,1) |
| 13.82 | 6.4077 | 50.4 | (1,0,-1,0) |
| 14.01 | 6.3220 | 3.0 | (1,-1,0,0) |
| 16.82 | 5.2701 | 54.7 | (1,0,-1,1) |
| 16.89 | 5.2481 | 4.8 | (1,0,-1,-1) |
| 17.01 | 5.2114 | 7.0 | (1,-1,0,1) |
| 19.28 | 4.6027 | 1.2 | (0,0,0,2) |
| 23.91 | 3.7210 | 23.2 | (1,-1,0,2) |
| 23.94 | 3.7164 | 1.1 | (1,1,-2,0) |
| 25.81 | 3.4524 | 32.6 | (1,1,-2,1) |
| 25.90 | 3.4400 | 10.7 | (1,1,-2,-1) |
| 26.14 | 3.4091 | 20.4 | (2,-1,-1,1) |
| 26.19 | 3.4031 | 61.9 | (2,-1,-1,-1) |
| 27.85 | 3.2038 | 5.3 | (0,2,-2,0) |
| 27.85 | 3.2038 | 5.3 | (2,0,-2,0) |
| 28.23 | 3.1610 | 6.3 | (2,-2,0,0) |
| 29.10 | 3.0684 | 1.3 | (0,0,0,3) |
| 29.48 | 3.0300 | 2.1 | (2,0,-2,1) |
| 29.56 | 3.0216 | 19.9 | (2,0,-2,-1) |
| 29.89 | 2.9896 | 2.2 | (2,-2,0,1) |
| 30.85 | 2.8988 | 21.1 | (1,1,-2,2) |
| 31.01 | 2.8842 | 22.0 | (1,1,-2,-2) |
| 31.15 | 2.8713 | 47.2 | (2,-1,-1,2) |
| 31.23 | 2.8641 | 41.7 | (2,-1,-1,-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 Er4Al18Co5Pt were obtained from the Materials Project database (MP-ID: mp-3325519, 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_Er4Al18Co5Pt
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.33346608
_cell_length_b 7.33346674
_cell_length_c 9.20543943
_cell_angle_alpha 89.84967090
_cell_angle_beta 89.84967106
_cell_angle_gamma 119.10060763
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er4Al18Co5Pt
_chemical_formula_sum 'Er4 Al18 Co5 Pt1'
_cell_volume 432.56660629
_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 0.99442435 0.67596270 0.25126761 1.0
Er Er1 1 0.00557565 0.32403730 0.74873239 1.0
Er Er2 1 0.67596270 0.99442435 0.25126761 1.0
Er Er3 1 0.32403730 0.00557565 0.74873239 1.0
Al Al4 1 0.13319020 0.13319020 0.25850630 1.0
Al Al5 1 0.86680980 0.86680980 0.74149370 1.0
Al Al6 1 0.33197116 0.33197116 0.54068408 1.0
Al Al7 1 0.66004464 0.66004464 0.04614801 1.0
Al Al8 1 0.33995536 0.33995536 0.95385199 1.0
Al Al9 1 0.66802884 0.66802884 0.45931592 1.0
Al Al10 1 0.34024354 0.55772843 0.25123942 1.0
Al Al11 1 0.65975646 0.44227157 0.74876058 1.0
Al Al12 1 0.55772843 0.34024354 0.25123942 1.0
Al Al13 1 0.44227157 0.65975646 0.74876058 1.0
Al Al14 1 0.99989271 0.34439712 0.07452320 1.0
Al Al15 1 0.00280527 0.66344321 0.57093213 1.0
Al Al16 1 0.33655679 0.99719473 0.42906787 1.0
Al Al17 1 0.65560288 0.00010729 0.92547680 1.0
Al Al18 1 0.00010729 0.65560288 0.92547680 1.0
Al Al19 1 0.99719473 0.33655679 0.42906787 1.0
Al Al20 1 0.66344321 0.00280527 0.57093213 1.0
Al Al21 1 0.34439712 0.99989271 0.07452320 1.0
Co Co22 1 0.00000000 0.00000000 0.50000000 1.0
Co Co23 1 0.67152053 0.32847947 0.00000000 1.0
Co Co24 1 0.32841382 0.67158618 0.50000000 1.0
Co Co25 1 0.32847947 0.67152053 0.00000000 1.0
Co Co26 1 0.67158618 0.32841382 0.50000000 1.0
Pt Pt27 1 0.00000000 0.00000000 0.00000000 1.0
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