Ca4NdSi12Rh19
高熵材料 HEAMP-ID: mp-3316439 · 空间群: P-6 (#174)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.03 | 11.0151 | 16.7 | (1,0,-1,0) |
| 13.93 | 6.3596 | 11.4 | (2,-1,-1,0) |
| 16.09 | 5.5075 | 1.5 | (2,0,-2,0) |
| 21.34 | 4.1633 | 13.8 | (3,-1,-2,0) |
| 23.76 | 3.7452 | 1.1 | (1,0,-1,1) |
| 26.41 | 3.3753 | 2.2 | (2,-1,-1,1) |
| 28.06 | 3.1798 | 4.8 | (4,-2,-2,0) |
| 28.06 | 3.1798 | 9.7 | (2,2,-4,0) |
| 31.08 | 2.8778 | 17.0 | (3,-1,-2,1) |
| 33.19 | 2.6995 | 1.2 | (3,0,-3,1) |
| 35.52 | 2.5270 | 3.4 | (5,-2,-3,0) |
| 36.15 | 2.4849 | 100.0 | (4,-2,-2,1) |
| 37.09 | 2.4240 | 24.8 | (4,-1,-3,1) |
| 37.41 | 2.4037 | 9.8 | (5,-1,-4,0) |
| 40.97 | 2.2030 | 3.2 | (5,0,-5,0) |
| 40.97 | 2.2030 | 1.6 | (0,5,-5,0) |
| 42.65 | 2.1199 | 3.4 | (6,-3,-3,0) |
| 43.47 | 2.0817 | 3.7 | (6,-2,-4,0) |
| 43.47 | 2.0817 | 1.8 | (4,-6,2,0) |
| 44.00 | 2.0579 | 1.4 | (5,-1,-4,1) |
| 44.00 | 2.0579 | 7.8 | (5,-4,-1,1) |
| 45.56 | 1.9912 | 25.2 | (0,0,0,2) |
| 45.87 | 1.9784 | 4.3 | (6,-1,-5,0) |
| 45.87 | 1.9784 | 8.6 | (6,-5,-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 Ca4NdSi12Rh19 were obtained from the Materials Project database (MP-ID: mp-3316439, 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_Ca4NdSi12Rh19
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 12.71912105
_cell_length_b 12.71912002
_cell_length_c 3.98242720
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000014
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca4NdSi12Rh19
_chemical_formula_sum 'Ca4 Nd1 Si12 Rh19'
_cell_volume 557.94660962
_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 0.99950276 0.18473716 0.50000000 1.0
Ca Ca1 1 0.81526284 0.81476559 0.50000000 1.0
Ca Ca2 1 0.18523441 0.00049724 0.50000000 1.0
Ca Ca3 1 0.33333300 0.66666700 0.00000000 1.0
Nd Nd4 1 0.66666700 0.33333300 0.00000000 1.0
Si Si5 1 0.47294449 0.31291651 0.50000000 1.0
Si Si6 1 0.81578938 0.99856719 0.00000000 1.0
Si Si7 1 0.18277881 0.18421062 0.00000000 1.0
Si Si8 1 0.00143281 0.81722119 0.00000000 1.0
Si Si9 1 0.37312851 0.99884277 0.00000000 1.0
Si Si10 1 0.68708349 0.16002798 0.50000000 1.0
Si Si11 1 0.83997202 0.52705551 0.50000000 1.0
Si Si12 1 0.52408028 0.83664811 0.50000000 1.0
Si Si13 1 0.16335189 0.68743217 0.50000000 1.0
Si Si14 1 0.31256783 0.47591972 0.50000000 1.0
Si Si15 1 0.00115723 0.37428574 0.00000000 1.0
Si Si16 1 0.62571426 0.62687149 0.00000000 1.0
Rh Rh17 1 0.80777410 0.18354021 0.00000000 1.0
Rh Rh18 1 0.37576610 0.19222590 0.00000000 1.0
Rh Rh19 1 0.63998350 0.51345454 0.50000000 1.0
Rh Rh20 1 0.87347104 0.36001650 0.50000000 1.0
Rh Rh21 1 0.36118335 0.87461145 0.50000000 1.0
Rh Rh22 1 0.51342810 0.63881665 0.50000000 1.0
Rh Rh23 1 0.12538855 0.48657190 0.50000000 1.0
Rh Rh24 1 0.81645979 0.62423390 0.00000000 1.0
Rh Rh25 1 0.62132468 0.81579500 0.00000000 1.0
Rh Rh26 1 0.18420500 0.80553068 0.00000000 1.0
Rh Rh27 1 0.19446932 0.37867532 0.00000000 1.0
Rh Rh28 1 0.00136528 0.72281548 0.50000000 1.0
Rh Rh29 1 0.27718452 0.27854980 0.50000000 1.0
Rh Rh30 1 0.72145020 0.99863472 0.50000000 1.0
Rh Rh31 1 0.99720434 0.55402844 0.00000000 1.0
Rh Rh32 1 0.44597156 0.44317590 0.00000000 1.0
Rh Rh33 1 0.55682410 0.00279566 0.00000000 1.0
Rh Rh34 1 0.00000000 0.00000000 0.00000000 1.0
Rh Rh35 1 0.48654546 0.12652896 0.50000000 1.0
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