Ca5Si11GeIr19
高熵材料 HEAMP-ID: mp-3299830 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.99 | 11.0708 | 8.5 | (1,-1,0) |
| 8.00 | 11.0487 | 3.0 | (0,1,0) |
| 13.85 | 6.3960 | 15.4 | (2,-1,0) |
| 13.87 | 6.3832 | 29.0 | (1,-2,0) |
| 16.01 | 5.5354 | 3.0 | (2,-2,0) |
| 16.04 | 5.5244 | 2.2 | (0,2,0) |
| 21.22 | 4.1868 | 11.7 | (3,-2,0) |
| 21.25 | 4.1808 | 5.8 | (2,-3,0) |
| 21.25 | 4.1808 | 5.8 | (2,1,0) |
| 21.27 | 4.1772 | 6.8 | (1,-3,0) |
| 21.27 | 4.1772 | 6.8 | (1,2,0) |
| 23.64 | 3.7629 | 3.4 | (1,-1,1) |
| 23.65 | 3.7620 | 2.0 | (0,1,1) |
| 26.29 | 3.3901 | 2.5 | (1,-2,1) |
| 27.90 | 3.1980 | 8.9 | (4,-2,0) |
| 27.96 | 3.1916 | 19.3 | (2,-4,0) |
| 29.07 | 3.0719 | 1.1 | (4,-3,0) |
| 29.14 | 3.0648 | 1.1 | (1,-4,0) |
| 30.91 | 2.8926 | 14.8 | (3,-2,1) |
| 30.94 | 2.8906 | 7.7 | (2,-3,1) |
| 30.94 | 2.8906 | 7.7 | (2,1,1) |
| 30.95 | 2.8895 | 17.2 | (1,-3,1) |
| 35.38 | 2.5371 | 1.5 | (3,-5,0) |
| 35.95 | 2.4981 | 52.2 | (4,-2,1) |
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 Ca5Si11GeIr19 were obtained from the Materials Project database (MP-ID: mp-3299830, 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_Ca5Si11GeIr19
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 12.79193827
_cell_length_b 12.76645546
_cell_length_c 4.00107019
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.06606182
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca5Si11GeIr19
_chemical_formula_sum 'Ca5 Si11 Ge1 Ir19'
_cell_volume 565.48879520
_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 0.00076502 0.18250751 0.50000000 1.0
Ca Ca1 1 0.81825651 0.81749249 0.50000000 1.0
Ca Ca2 1 0.18330347 1.00000000 0.50000000 1.0
Ca Ca3 1 0.66634705 0.33418277 0.00000000 1.0
Ca Ca4 1 0.33216329 0.66581723 0.00000000 1.0
Si Si5 1 0.47972700 0.31223524 0.50000000 1.0
Si Si6 1 0.18567000 0.18396540 0.00000000 1.0
Si Si7 1 0.00170461 0.81603460 0.00000000 1.0
Si Si8 1 0.37020251 0.00000000 0.00000000 1.0
Si Si9 1 0.68767173 0.16891086 0.50000000 1.0
Si Si10 1 0.83168211 0.52100035 0.50000000 1.0
Si Si11 1 0.51876187 0.83108914 0.50000000 1.0
Si Si12 1 0.16749276 0.68776476 0.50000000 1.0
Si Si13 1 0.31068277 0.47899965 0.50000000 1.0
Si Si14 1 0.99949305 0.36998702 0.00000000 1.0
Si Si15 1 0.62950604 0.63001298 0.00000000 1.0
Ge Ge16 1 0.82029465 1.00000000 0.00000000 1.0
Ir Ir17 1 0.80395467 0.18643239 0.00000000 1.0
Ir Ir18 1 0.38006883 0.19551486 0.00000000 1.0
Ir Ir19 1 0.63853450 0.51354790 0.50000000 1.0
Ir Ir20 1 0.87390470 0.36272456 0.50000000 1.0
Ir Ir21 1 0.36113452 0.87428064 0.50000000 1.0
Ir Ir22 1 0.51118013 0.63727544 0.50000000 1.0
Ir Ir23 1 0.12498760 0.48645210 0.50000000 1.0
Ir Ir24 1 0.81608322 0.62181530 0.00000000 1.0
Ir Ir25 1 0.61752328 0.81356761 0.00000000 1.0
Ir Ir26 1 0.18455597 0.80448514 0.00000000 1.0
Ir Ir27 1 0.19426892 0.37818470 0.00000000 1.0
Ir Ir28 1 0.00024764 0.71605887 0.50000000 1.0
Ir Ir29 1 0.28418777 0.28394113 0.50000000 1.0
Ir Ir30 1 0.71209634 0.00000000 0.50000000 1.0
Ir Ir31 1 0.00019325 0.55339687 0.00000000 1.0
Ir Ir32 1 0.44679638 0.44660313 0.00000000 1.0
Ir Ir33 1 0.55265095 1.00000000 0.00000000 1.0
Ir Ir34 1 0.00705200 1.00000000 0.00000000 1.0
Ir Ir35 1 0.48685388 0.12571936 0.50000000 1.0
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