Nd2Fe2Si2C
高熵材料 HEAMP-ID: mp-6638 · 空间群: C2/m (#12)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.27 | 5.4477 | 1.5 | (0,0,1) |
| 16.70 | 5.3079 | 4.3 | (1,1,1) |
| 21.03 | 4.2254 | 11.6 | (1,1,0) |
| 24.63 | 3.6147 | 62.1 | (1,0,0) |
| 25.57 | 3.4843 | 33.4 | (1,1,2) |
| 25.68 | 3.4684 | 1.8 | (1,0,1) |
| 32.88 | 2.7239 | 21.2 | (0,0,2) |
| 33.20 | 2.6984 | 37.3 | (1,0,-1) |
| 33.65 | 2.6637 | 68.5 | (2,1,1) |
| 33.77 | 2.6539 | 26.7 | (2,2,2) |
| 34.01 | 2.6360 | 35.5 | (1,1,-1) |
| 34.66 | 2.5879 | 30.0 | (2,2,1) |
| 35.58 | 2.5229 | 100.0 | (1,0,2) |
| 36.00 | 2.4945 | 30.9 | (2,1,2) |
| 39.12 | 2.3029 | 38.9 | (2,1,0) |
| 39.98 | 2.2551 | 8.1 | (1,1,3) |
| 40.55 | 2.2248 | 22.2 | (2,2,3) |
| 45.36 | 1.9995 | 36.8 | (1,-1,0) |
| 46.81 | 1.9406 | 1.0 | (1,0,-2) |
| 47.81 | 1.9024 | 2.9 | (3,2,2) |
| 49.88 | 1.8281 | 2.2 | (1,1,-2) |
| 50.24 | 1.8159 | 7.2 | (0,0,3) |
| 50.27 | 1.8150 | 13.6 | (2,1,-1) |
| 50.50 | 1.8073 | 2.5 | (2,0,0) |
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
关联任务
引用参考
The crystal structure and related material properties of Nd2Fe2Si2C were obtained from the Materials Project database (MP-ID: mp-6638, 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_Nd2Fe2Si2C
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.76478846
_cell_length_b 5.76478846
_cell_length_c 6.97109401
_cell_angle_alpha 54.18248860
_cell_angle_beta 54.18248860
_cell_angle_gamma 40.58849939
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd2Fe2Si2C
_chemical_formula_sum 'Nd2 Fe2 Si2 C1'
_cell_volume 117.79072524
_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 0.94160700 0.94160700 0.79922900 1.0
Nd Nd1 1 0.05839300 0.05839300 0.20077100 1.0
Fe Fe2 1 0.30437600 0.30437600 0.58776100 1.0
Fe Fe3 1 0.69562400 0.69562400 0.41223900 1.0
Si Si4 1 0.67677400 0.67677400 0.76068200 1.0
Si Si5 1 0.32322600 0.32322600 0.23931800 1.0
C C6 1 0.50000000 0.50000000 0.50000000 1.0
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