ErTm2Si3Os2
高熵材料 HEAMP-ID: mp-3265007 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.08 | 6.7690 | 10.5 | (0,0,2) |
| 16.84 | 5.2635 | 23.8 | (1,-1,0) |
| 18.08 | 4.9057 | 3.1 | (1,-1,1) |
| 21.38 | 4.1551 | 6.1 | (1,-1,2) |
| 22.98 | 3.8695 | 32.5 | (1,0,0) |
| 23.92 | 3.7205 | 1.6 | (1,0,1) |
| 26.01 | 3.4259 | 12.5 | (1,-1,3) |
| 26.33 | 3.3845 | 17.6 | (0,0,4) |
| 26.53 | 3.3594 | 24.7 | (1,0,2) |
| 30.43 | 2.9375 | 63.0 | (1,0,3) |
| 31.42 | 2.8468 | 1.6 | (1,-1,4) |
| 34.07 | 2.6317 | 1.9 | (2,-2,0) |
| 34.07 | 2.6313 | 99.6 | (2,-1,1) |
| 34.73 | 2.5834 | 36.1 | (2,-2,1) |
| 35.23 | 2.5475 | 100.0 | (1,0,4) |
| 36.01 | 2.4938 | 30.1 | (2,-1,2) |
| 36.64 | 2.4529 | 8.8 | (2,-2,2) |
| 37.35 | 2.4077 | 31.6 | (1,-1,5) |
| 39.06 | 2.3058 | 88.8 | (2,-1,3) |
| 39.65 | 2.2734 | 43.3 | (2,-2,3) |
| 39.96 | 2.2563 | 37.6 | (0,0,6) |
| 40.67 | 2.2184 | 4.7 | (1,0,5) |
| 43.03 | 2.1022 | 19.4 | (2,-1,4) |
| 43.50 | 2.0804 | 57.9 | (1,1,0) |
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 ErTm2Si3Os2 were obtained from the Materials Project database (MP-ID: mp-3265007, 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_ErTm2Si3Os2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.65969349
_cell_length_b 5.65969336
_cell_length_c 13.53799440
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 136.86692446
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErTm2Si3Os2
_chemical_formula_sum 'Er2 Tm4 Si6 Os4'
_cell_volume 296.48495027
_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
Er Er0 1 0.64143779 0.35856221 0.25000000 1.0
Er Er1 1 0.35856221 0.64143779 0.75000000 1.0
Tm Tm2 1 0.92253745 0.07746255 0.11468273 1.0
Tm Tm3 1 0.07746255 0.92253745 0.88531727 1.0
Tm Tm4 1 0.07746255 0.92253745 0.61468273 1.0
Tm Tm5 1 0.92253745 0.07746255 0.38531727 1.0
Si Si6 1 0.32750984 0.67249016 0.25000000 1.0
Si Si7 1 0.67249016 0.32750984 0.75000000 1.0
Si Si8 1 0.61630910 0.38369090 0.03791065 1.0
Si Si9 1 0.38369090 0.61630910 0.96208935 1.0
Si Si10 1 0.38369090 0.61630910 0.53791065 1.0
Si Si11 1 0.61630910 0.38369090 0.46208935 1.0
Os Os12 1 0.78778324 0.21221676 0.58212749 1.0
Os Os13 1 0.21221676 0.78778324 0.41787251 1.0
Os Os14 1 0.21221676 0.78778324 0.08212749 1.0
Os Os15 1 0.78778324 0.21221676 0.91787251 1.0
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