Nd7FeI12
高熵材料 HEA 传统材料 TRAMP-ID: mp-3296525 · 空间群: R3 (#146)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.35 | 8.5497 | 9.2 | (1,0,0) |
| 11.05 | 8.0077 | 27.9 | (1,0,-1) |
| 15.16 | 5.8445 | 5.9 | (1,1,-1) |
| 18.80 | 4.7208 | 6.4 | (2,0,-1) |
| 19.20 | 4.6232 | 1.8 | (2,-1,-1) |
| 20.78 | 4.2749 | 3.3 | (2,0,0) |
| 22.20 | 4.0038 | 2.4 | (2,0,-2) |
| 23.59 | 3.7711 | 5.5 | (2,1,-1) |
| 24.55 | 3.6259 | 20.8 | (2,1,-2) |
| 24.60 | 3.6193 | 4.7 | (1,1,1) |
| 27.04 | 3.2981 | 14.7 | (2,1,0) |
| 28.44 | 3.1387 | 100.0 | (1,0,-3) |
| 28.44 | 3.1387 | 50.2 | (3,0,-1) |
| 29.25 | 3.0535 | 3.2 | (2,0,-3) |
| 29.25 | 3.0535 | 5.9 | (3,0,-2) |
| 29.51 | 3.0266 | 3.1 | (3,-1,-2) |
| 30.59 | 2.9223 | 3.8 | (2,2,-2) |
| 32.62 | 2.7452 | 7.7 | (3,1,-2) |
| 33.34 | 2.6876 | 9.0 | (3,-2,-2) |
| 33.37 | 2.6849 | 1.6 | (3,1,-1) |
| 33.64 | 2.6640 | 5.7 | (2,1,1) |
| 35.22 | 2.5479 | 9.5 | (3,1,-3) |
| 36.37 | 2.4702 | 1.9 | (4,-1,-1) |
| 37.30 | 2.4105 | 1.3 | (3,1,0) |
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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of Nd7FeI12 were obtained from the Materials Project database (MP-ID: mp-3296525, 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_Nd7FeI12
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.92958325
_cell_length_b 9.92958367
_cell_length_c 9.92958441
_cell_angle_alpha 107.50017506
_cell_angle_beta 107.50017240
_cell_angle_gamma 107.50017042
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd7FeI12
_chemical_formula_sum 'Nd7 Fe1 I12'
_cell_volume 803.95615882
_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
Nd Nd0 1 0.53439602 0.60536617 0.80488046 1.0
Nd Nd1 1 0.80488046 0.53439602 0.60536617 1.0
Nd Nd2 1 0.60536617 0.80488046 0.53439602 1.0
Nd Nd3 1 0.47157298 0.40032323 0.19886532 1.0
Nd Nd4 1 0.19886532 0.47157298 0.40032323 1.0
Nd Nd5 1 0.40032323 0.19886532 0.47157298 1.0
Nd Nd6 1 0.97529950 0.97529950 0.97529950 1.0
Fe Fe7 1 0.50152402 0.50152402 0.50152402 1.0
I I8 1 0.27371388 0.81680442 0.42385331 1.0
I I9 1 0.42385331 0.27371388 0.81680442 1.0
I I10 1 0.81680442 0.42385331 0.27371388 1.0
I I11 1 0.72966577 0.18492781 0.57449670 1.0
I I12 1 0.57449670 0.72966577 0.18492781 1.0
I I13 1 0.18492781 0.57449670 0.72966577 1.0
I I14 1 0.02818219 0.10685700 0.33334388 1.0
I I15 1 0.33334388 0.02818219 0.10685700 1.0
I I16 1 0.10685700 0.33334388 0.02818219 1.0
I I17 1 0.97667349 0.88989209 0.64473179 1.0
I I18 1 0.64473179 0.97667349 0.88989209 1.0
I I19 1 0.88989209 0.64473179 0.97667349 1.0
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