CeEr(AsPt)2
高熵材料 HEAMP-ID: mp-3251990 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.46 | 7.7211 | 7.8 | (0,0,0,2) |
| 23.04 | 3.8606 | 4.9 | (0,0,0,4) |
| 24.61 | 3.6177 | 6.8 | (1,0,-1,1) |
| 24.61 | 3.6177 | 13.6 | (1,-1,0,1) |
| 33.45 | 2.6792 | 100.0 | (1,0,-1,4) |
| 34.86 | 2.5737 | 2.0 | (0,0,0,6) |
| 37.86 | 2.3766 | 14.8 | (1,0,-1,5) |
| 42.06 | 2.1485 | 20.9 | (1,1,-2,0) |
| 42.06 | 2.1485 | 41.8 | (2,-1,-1,0) |
| 42.72 | 2.1168 | 3.3 | (1,0,-1,6) |
| 43.73 | 2.0698 | 1.3 | (2,-1,-1,2) |
| 47.08 | 1.9303 | 9.4 | (0,0,0,8) |
| 47.94 | 1.8976 | 1.6 | (1,-1,0,7) |
| 48.49 | 1.8773 | 4.1 | (2,-1,-1,4) |
| 49.33 | 1.8473 | 3.3 | (2,0,-2,1) |
| 53.48 | 1.7135 | 1.4 | (1,0,-1,8) |
| 54.77 | 1.6761 | 16.5 | (2,0,-2,4) |
| 54.77 | 1.6761 | 8.2 | (2,-2,0,4) |
| 55.73 | 1.6493 | 3.2 | (2,-1,-1,6) |
| 57.86 | 1.5937 | 1.5 | (2,0,-2,5) |
| 57.86 | 1.5937 | 3.0 | (2,-2,0,5) |
| 59.31 | 1.5582 | 1.4 | (1,0,-1,9) |
| 59.31 | 1.5582 | 2.8 | (1,-1,0,9) |
| 59.90 | 1.5442 | 1.2 | (0,0,0,10) |
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 CeEr(AsPt)2 were obtained from the Materials Project database (MP-ID: mp-3251990, 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_CeEr(AsPt)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.29689690
_cell_length_b 4.29689656
_cell_length_c 15.44227489
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999492
_symmetry_Int_Tables_number 1
_chemical_formula_structural CeEr(AsPt)2
_chemical_formula_sum 'Ce2 Er2 As4 Pt4'
_cell_volume 246.91743950
_cell_formula_units_Z 2
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
Ce Ce0 1 0.00000000 0.00000000 0.50000000 1.0
Ce Ce1 1 0.00000000 0.00000000 0.00000000 1.0
Er Er2 1 0.00000000 0.00000000 0.25000000 1.0
Er Er3 1 0.00000000 0.00000000 0.75000000 1.0
As As4 1 0.33333300 0.66666700 0.88046808 1.0
As As5 1 0.66666700 0.33333300 0.11953192 1.0
As As6 1 0.66666700 0.33333300 0.38046808 1.0
As As7 1 0.33333300 0.66666700 0.61953192 1.0
Pt Pt8 1 0.33333300 0.66666700 0.35533112 1.0
Pt Pt9 1 0.66666700 0.33333300 0.64466888 1.0
Pt Pt10 1 0.66666700 0.33333300 0.85533112 1.0
Pt Pt11 1 0.33333300 0.66666700 0.14466888 1.0
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