NdHo3(Si3Ir)2
高熵材料 HEAMP-ID: mp-3284514 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.54 | 7.0587 | 20.5 | (1,0,-1,0) |
| 21.81 | 4.0753 | 17.4 | (2,-1,-1,0) |
| 25.23 | 3.5293 | 16.4 | (2,0,-2,0) |
| 25.53 | 3.4897 | 4.3 | (1,0,-1,2) |
| 31.28 | 2.8600 | 4.8 | (1,-2,1,2) |
| 31.28 | 2.8600 | 9.6 | (2,-1,-1,2) |
| 33.59 | 2.6679 | 3.8 | (3,-1,-2,0) |
| 33.82 | 2.6507 | 100.0 | (2,0,-2,2) |
| 35.46 | 2.5318 | 1.3 | (2,-3,1,1) |
| 35.46 | 2.5318 | 2.6 | (3,-1,-2,1) |
| 35.88 | 2.5026 | 5.1 | (1,0,-1,3) |
| 38.25 | 2.3529 | 2.7 | (3,-3,0,0) |
| 38.25 | 2.3529 | 1.4 | (3,0,-3,0) |
| 40.60 | 2.2220 | 2.1 | (3,-1,-2,2) |
| 42.38 | 2.1326 | 2.3 | (2,0,-2,3) |
| 44.46 | 2.0377 | 13.4 | (2,-4,2,0) |
| 44.46 | 2.0377 | 26.8 | (4,-2,-2,0) |
| 44.64 | 2.0300 | 5.9 | (3,0,-3,2) |
| 45.17 | 2.0074 | 10.8 | (0,0,0,4) |
| 46.38 | 1.9577 | 1.5 | (4,-1,-3,0) |
| 48.16 | 1.8895 | 1.2 | (3,-1,-2,3) |
| 50.70 | 1.8008 | 1.6 | (2,-1,-1,4) |
| 51.81 | 1.7647 | 1.4 | (4,-4,0,0) |
| 51.97 | 1.7597 | 1.6 | (4,-1,-3,2) |
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 NdHo3(Si3Ir)2 were obtained from the Materials Project database (MP-ID: mp-3284514, 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_NdHo3(Si3Ir)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.15066489
_cell_length_b 8.15066520
_cell_length_c 8.02941118
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000271
_symmetry_Int_Tables_number 1
_chemical_formula_structural NdHo3(Si3Ir)2
_chemical_formula_sum 'Nd2 Ho6 Si12 Ir4'
_cell_volume 461.95578487
_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
Nd Nd0 1 0.00000000 0.00000000 0.25000000 1.0
Nd Nd1 1 0.00000000 0.00000000 0.75000000 1.0
Ho Ho2 1 0.50856796 0.49143204 0.25000000 1.0
Ho Ho3 1 0.50856796 0.01713592 0.25000000 1.0
Ho Ho4 1 0.98286408 0.49143204 0.25000000 1.0
Ho Ho5 1 0.49143204 0.50856796 0.75000000 1.0
Ho Ho6 1 0.49143204 0.98286408 0.75000000 1.0
Ho Ho7 1 0.01713592 0.50856796 0.75000000 1.0
Si Si8 1 0.16829721 0.83170279 0.50066070 1.0
Si Si9 1 0.16829721 0.33659343 0.50066070 1.0
Si Si10 1 0.66340657 0.83170279 0.50066070 1.0
Si Si11 1 0.83170279 0.16829721 0.49933930 1.0
Si Si12 1 0.83170279 0.66340657 0.49933930 1.0
Si Si13 1 0.33659343 0.16829721 0.49933930 1.0
Si Si14 1 0.83170279 0.16829721 0.00066070 1.0
Si Si15 1 0.83170279 0.66340657 0.00066070 1.0
Si Si16 1 0.33659343 0.16829721 0.00066070 1.0
Si Si17 1 0.16829721 0.83170279 0.99933930 1.0
Si Si18 1 0.16829721 0.33659343 0.99933930 1.0
Si Si19 1 0.66340657 0.83170279 0.99933930 1.0
Ir Ir20 1 0.33333300 0.66666700 0.46866127 1.0
Ir Ir21 1 0.66666700 0.33333300 0.53133873 1.0
Ir Ir22 1 0.66666700 0.33333300 0.96866127 1.0
Ir Ir23 1 0.33333300 0.66666700 0.03133873 1.0
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