CsEu(ErSe2)2
高熵材料 HEAMP-ID: mp-3256356 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 5.81 | 15.2228 | 50.2 | (0,0,0,2) |
| 11.63 | 7.6114 | 13.2 | (0,0,0,4) |
| 17.48 | 5.0743 | 1.6 | (0,0,0,6) |
| 23.37 | 3.8057 | 22.9 | (0,0,0,8) |
| 25.42 | 3.5037 | 3.5 | (1,0,-1,2) |
| 26.26 | 3.3932 | 45.7 | (1,0,-1,3) |
| 27.40 | 3.2546 | 5.8 | (0,1,-1,4) |
| 27.40 | 3.2546 | 11.5 | (1,0,-1,4) |
| 28.81 | 3.0992 | 90.3 | (1,0,-1,5) |
| 30.44 | 2.9363 | 50.0 | (0,1,-1,6) |
| 30.44 | 2.9363 | 100.0 | (1,0,-1,6) |
| 32.28 | 2.7734 | 18.0 | (1,0,-1,7) |
| 32.28 | 2.7734 | 9.0 | (1,-1,0,7) |
| 35.38 | 2.5371 | 2.7 | (0,0,0,12) |
| 38.73 | 2.3248 | 1.2 | (1,0,-1,10) |
| 41.14 | 2.1943 | 23.6 | (0,1,-1,11) |
| 41.14 | 2.1943 | 47.2 | (1,0,-1,11) |
| 41.53 | 2.1747 | 1.8 | (0,0,0,14) |
| 43.54 | 2.0787 | 32.6 | (1,1,-2,0) |
| 43.54 | 2.0787 | 65.2 | (2,-1,-1,0) |
| 43.64 | 2.0739 | 29.0 | (1,0,-1,12) |
| 43.96 | 2.0596 | 1.9 | (2,-1,-1,2) |
| 45.22 | 2.0053 | 1.9 | (2,-1,-1,4) |
| 47.80 | 1.9029 | 5.6 | (0,0,0,16) |
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 CsEu(ErSe2)2 were obtained from the Materials Project database (MP-ID: mp-3256356, 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_CsEu(ErSe2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.15737340
_cell_length_b 4.15737382
_cell_length_c 30.44565934
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99998881
_symmetry_Int_Tables_number 1
_chemical_formula_structural CsEu(ErSe2)2
_chemical_formula_sum 'Cs2 Eu2 Er4 Se8'
_cell_volume 455.71589269
_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
Cs Cs0 1 0.66666700 0.33333300 0.25000000 1.0
Cs Cs1 1 0.33333300 0.66666700 0.75000000 1.0
Eu Eu2 1 0.00000000 0.00000000 0.50000000 1.0
Eu Eu3 1 0.00000000 0.00000000 0.00000000 1.0
Er Er4 1 0.66666700 0.33333300 0.61327314 1.0
Er Er5 1 0.66666700 0.33333300 0.88672686 1.0
Er Er6 1 0.33333300 0.66666700 0.38672686 1.0
Er Er7 1 0.33333300 0.66666700 0.11327314 1.0
Se Se8 1 0.00000000 0.00000000 0.16302986 1.0
Se Se9 1 0.66666700 0.33333300 0.43971837 1.0
Se Se10 1 0.00000000 0.00000000 0.66302986 1.0
Se Se11 1 0.33333300 0.66666700 0.93971837 1.0
Se Se12 1 0.33333300 0.66666700 0.56028163 1.0
Se Se13 1 0.00000000 0.00000000 0.33697014 1.0
Se Se14 1 0.66666700 0.33333300 0.06028163 1.0
Se Se15 1 0.00000000 0.00000000 0.83697014 1.0
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