CaLu4Si12Ir19
高熵材料 HEAMP-ID: mp-3291922 · 空间群: P-6 (#174)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.03 | 11.0157 | 4.4 | (1,0,-1,0) |
| 13.92 | 6.3599 | 14.5 | (2,-1,-1,0) |
| 16.09 | 5.5079 | 1.1 | (2,-2,0,0) |
| 21.34 | 4.1636 | 1.9 | (2,-3,1,0) |
| 21.34 | 4.1636 | 3.8 | (3,-1,-2,0) |
| 26.57 | 3.3552 | 5.4 | (2,-1,-1,1) |
| 28.06 | 3.1800 | 32.5 | (4,-2,-2,0) |
| 31.21 | 2.8654 | 27.4 | (3,-1,-2,1) |
| 35.52 | 2.5272 | 5.8 | (5,-2,-3,0) |
| 36.27 | 2.4769 | 50.0 | (2,-4,2,1) |
| 36.27 | 2.4769 | 100.0 | (4,-2,-2,1) |
| 37.21 | 2.4166 | 29.3 | (4,-1,-3,1) |
| 37.41 | 2.4038 | 8.4 | (5,-1,-4,0) |
| 37.41 | 2.4038 | 1.5 | (4,1,-5,0) |
| 40.96 | 2.2032 | 6.0 | (5,-5,0,0) |
| 40.96 | 2.2031 | 3.0 | (5,0,-5,0) |
| 42.47 | 2.1287 | 1.0 | (5,-2,-3,1) |
| 42.65 | 2.1200 | 5.0 | (6,-3,-3,0) |
| 42.65 | 2.1200 | 2.5 | (3,3,-6,0) |
| 43.47 | 2.0818 | 3.5 | (6,-4,-2,0) |
| 43.47 | 2.0818 | 1.8 | (6,-2,-4,0) |
| 44.10 | 2.0534 | 9.9 | (5,-4,-1,1) |
| 44.10 | 2.0534 | 4.9 | (5,-1,-4,1) |
| 45.87 | 1.9785 | 12.5 | (6,-1,-5,0) |
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 CaLu4Si12Ir19 were obtained from the Materials Project database (MP-ID: mp-3291922, 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_CaLu4Si12Ir19
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 12.71986384
_cell_length_b 12.71986490
_cell_length_c 3.94953989
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000489
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaLu4Si12Ir19
_chemical_formula_sum 'Ca1 Lu4 Si12 Ir19'
_cell_volume 553.40372255
_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 0.33333300 0.66666700 0.00000000 1.0
Lu Lu1 1 0.00006821 0.18376798 0.50000000 1.0
Lu Lu2 1 0.81623202 0.81629922 0.50000000 1.0
Lu Lu3 1 0.18370078 0.99993179 0.50000000 1.0
Lu Lu4 1 0.66666700 0.33333300 0.00000000 1.0
Si Si5 1 0.48044138 0.31189977 0.50000000 1.0
Si Si6 1 0.81986776 0.00048990 0.00000000 1.0
Si Si7 1 0.18062214 0.18013224 0.00000000 1.0
Si Si8 1 0.99951010 0.81937786 0.00000000 1.0
Si Si9 1 0.36748657 0.99904482 0.00000000 1.0
Si Si10 1 0.68810023 0.16854261 0.50000000 1.0
Si Si11 1 0.83145739 0.51955862 0.50000000 1.0
Si Si12 1 0.51952656 0.83248085 0.50000000 1.0
Si Si13 1 0.16751915 0.68704571 0.50000000 1.0
Si Si14 1 0.31295429 0.48047344 0.50000000 1.0
Si Si15 1 0.00095518 0.36844274 0.00000000 1.0
Si Si16 1 0.63155726 0.63251343 0.00000000 1.0
Ir Ir17 1 0.80797290 0.18376009 0.00000000 1.0
Ir Ir18 1 0.37578619 0.19202710 0.00000000 1.0
Ir Ir19 1 0.63905404 0.50997927 0.50000000 1.0
Ir Ir20 1 0.87092524 0.36094596 0.50000000 1.0
Ir Ir21 1 0.36052369 0.87575227 0.50000000 1.0
Ir Ir22 1 0.51522857 0.63947631 0.50000000 1.0
Ir Ir23 1 0.12424773 0.48477143 0.50000000 1.0
Ir Ir24 1 0.81623991 0.62421381 0.00000000 1.0
Ir Ir25 1 0.62551823 0.81841216 0.00000000 1.0
Ir Ir26 1 0.18158784 0.80710507 0.00000000 1.0
Ir Ir27 1 0.19289493 0.37448177 0.00000000 1.0
Ir Ir28 1 0.99922677 0.71842915 0.50000000 1.0
Ir Ir29 1 0.28157085 0.28079762 0.50000000 1.0
Ir Ir30 1 0.71920238 0.00077323 0.50000000 1.0
Ir Ir31 1 0.99829195 0.55233730 0.00000000 1.0
Ir Ir32 1 0.44766270 0.44595465 0.00000000 1.0
Ir Ir33 1 0.55404535 0.00170805 0.00000000 1.0
Ir Ir34 1 0.00000000 0.00000000 0.00000000 1.0
Ir Ir35 1 0.49002073 0.12907476 0.50000000 1.0
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