CaEr5(Si3Os)8
高熵材料 HEAMP-ID: mp-3306443 · 空间群: C2 (#5)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.59 | 9.2238 | 19.6 | (1,-1,0) |
| 10.90 | 8.1181 | 5.6 | (0,0,1) |
| 11.91 | 7.4295 | 9.0 | (1,0,0) |
| 14.53 | 6.0965 | 2.9 | (1,-1,-1) |
| 14.54 | 6.0915 | 2.8 | (1,-1,1) |
| 16.17 | 5.4817 | 17.3 | (1,0,-1) |
| 16.17 | 5.4798 | 17.2 | (1,0,1) |
| 18.10 | 4.9014 | 3.2 | (2,-1,0) |
| 19.25 | 4.6119 | 88.8 | (2,-2,0) |
| 21.17 | 4.1972 | 69.1 | (2,-1,-1) |
| 21.18 | 4.1947 | 68.6 | (2,-1,1) |
| 21.90 | 4.0591 | 23.1 | (0,0,2) |
| 21.90 | 4.0584 | 23.4 | (1,1,0) |
| 23.94 | 3.7164 | 4.9 | (1,-1,-2) |
| 23.96 | 3.7147 | 9.8 | (2,0,0) |
| 23.96 | 3.7141 | 4.6 | (1,-1,2) |
| 24.52 | 3.6301 | 11.4 | (1,1,-1) |
| 24.52 | 3.6301 | 11.4 | (1,1,1) |
| 24.99 | 3.5626 | 11.9 | (1,0,-2) |
| 25.00 | 3.5616 | 32.8 | (1,0,2) |
| 26.38 | 3.3783 | 9.0 | (2,0,-1) |
| 26.38 | 3.3783 | 9.0 | (0,2,1) |
| 26.39 | 3.3775 | 21.1 | (2,0,1) |
| 26.54 | 3.3588 | 1.0 | (3,-2,0) |
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 CaEr5(Si3Os)8 were obtained from the Materials Project database (MP-ID: mp-3306443, 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_CaEr5(Si3Os)8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.07714672
_cell_length_b 10.07714614
_cell_length_c 8.11810914
_cell_angle_alpha 89.95590566
_cell_angle_beta 90.04410180
_cell_angle_gamma 132.50167425
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaEr5(Si3Os)8
_chemical_formula_sum 'Ca1 Er5 Si24 Os8'
_cell_volume 607.78380798
_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
Ca Ca0 1 0.49874503 0.99874503 0.25000000 1.0
Er Er1 1 0.99975953 0.49975953 0.75000000 1.0
Er Er2 1 0.50157878 0.00157878 0.75000000 1.0
Er Er3 1 0.99808225 0.49808225 0.25000000 1.0
Er Er4 1 0.49971594 0.49965840 0.49985814 1.0
Er Er5 1 0.99965840 0.99971594 0.00014186 1.0
Si Si6 1 0.39015783 0.15541766 0.00269572 1.0
Si Si7 1 0.65541766 0.89015783 0.49730428 1.0
Si Si8 1 0.10921473 0.34327056 0.50388236 1.0
Si Si9 1 0.84327056 0.60921473 0.99611764 1.0
Si Si10 1 0.61044170 0.84575092 0.99292120 1.0
Si Si11 1 0.34575092 0.11044170 0.50707880 1.0
Si Si12 1 0.89029630 0.65689733 0.49438771 1.0
Si Si13 1 0.15689733 0.39029630 0.00561229 1.0
Si Si14 1 0.61652847 0.38148363 0.22756021 1.0
Si Si15 1 0.88148363 0.11652847 0.27243979 1.0
Si Si16 1 0.88639774 0.12028347 0.72577238 1.0
Si Si17 1 0.62028347 0.38639774 0.77422762 1.0
Si Si18 1 0.38734013 0.62123109 0.77354939 1.0
Si Si19 1 0.12123109 0.88734013 0.72645061 1.0
Si Si20 1 0.70456592 0.29372630 0.00117042 1.0
Si Si21 1 0.79372630 0.20456592 0.49882958 1.0
Si Si22 1 0.29508812 0.70536928 0.00016634 1.0
Si Si23 1 0.20536928 0.79508812 0.49983366 1.0
Si Si24 1 0.16516495 0.16732841 0.33356359 1.0
Si Si25 1 0.66732841 0.66516495 0.16643641 1.0
Si Si26 1 0.33479079 0.33161759 0.83408751 1.0
Si Si27 1 0.83161759 0.83479079 0.66591249 1.0
Si Si28 1 0.37647496 0.61153553 0.22793108 1.0
Si Si29 1 0.11153553 0.87647496 0.27206892 1.0
Os Os30 1 0.62736829 0.62832875 0.87232478 1.0
Os Os31 1 0.12832875 0.12736829 0.62767522 1.0
Os Os32 1 0.87230879 0.87238197 0.37143795 1.0
Os Os33 1 0.37238197 0.37230879 0.12856205 1.0
Os Os34 1 0.32883660 0.66711120 0.50244312 1.0
Os Os35 1 0.16711120 0.82883660 0.99755688 1.0
Os Os36 1 0.67147312 0.33427697 0.50293573 1.0
Os Os37 1 0.83427697 0.17147312 0.99706427 1.0
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