CeNiAsH
高熵材料 HEAMP-ID: mp-3254400 · 空间群: Pnma (#62)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 25.15 | 3.5403 | 5.4 | (0,0,2) |
| 25.49 | 3.4939 | 10.4 | (1,0,1) |
| 30.97 | 2.8877 | 3.0 | (1,2,0) |
| 33.25 | 2.6946 | 50.8 | (0,2,2) |
| 33.51 | 2.6739 | 100.0 | (1,2,1) |
| 43.57 | 2.0771 | 19.2 | (0,4,0) |
| 44.13 | 2.0521 | 1.1 | (0,2,3) |
| 44.52 | 2.0350 | 41.5 | (1,0,3) |
| 45.14 | 2.0085 | 20.1 | (2,0,0) |
| 45.51 | 1.9931 | 1.3 | (0,4,1) |
| 50.97 | 1.7915 | 2.1 | (0,4,2) |
| 51.16 | 1.7854 | 4.1 | (1,4,1) |
| 52.37 | 1.7470 | 1.5 | (2,0,2) |
| 56.22 | 1.6362 | 1.4 | (1,4,2) |
| 56.51 | 1.6285 | 10.9 | (0,2,4) |
| 57.20 | 1.6104 | 21.1 | (2,2,2) |
| 64.06 | 1.4536 | 23.6 | (1,4,3) |
| 64.54 | 1.4439 | 11.6 | (2,4,0) |
| 70.43 | 1.3370 | 1.6 | (2,4,2) |
| 72.15 | 1.3092 | 1.8 | (1,6,0) |
| 73.42 | 1.2896 | 4.1 | (0,6,2) |
| 73.58 | 1.2873 | 8.2 | (1,6,1) |
| 74.65 | 1.2715 | 9.3 | (1,2,5) |
| 75.10 | 1.2649 | 9.2 | (2,2,4) |
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 CeNiAsH were obtained from the Materials Project database (MP-ID: mp-3254400, 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_CeNiAsH
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.01698658
_cell_length_b 8.30848662
_cell_length_c 7.08067588
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural CeNiAsH
_chemical_formula_sum 'Ce4 Ni4 As4 H4'
_cell_volume 236.31811835
_cell_formula_units_Z 4
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
Ce Ce0 1 0.75000000 0.50509622 0.75407858 1.0
Ce Ce1 1 0.25000000 0.49490378 0.24592142 1.0
Ce Ce2 1 0.25000000 0.99490378 0.25407858 1.0
Ce Ce3 1 0.75000000 0.00509622 0.74592142 1.0
Ni Ni4 1 0.75000000 0.23362359 0.41032794 1.0
Ni Ni5 1 0.25000000 0.76637641 0.58967206 1.0
Ni Ni6 1 0.25000000 0.26637641 0.91032794 1.0
Ni Ni7 1 0.75000000 0.73362359 0.08967206 1.0
As As8 1 0.75000000 0.22663739 0.07802658 1.0
As As9 1 0.25000000 0.77336261 0.92197342 1.0
As As10 1 0.25000000 0.27336261 0.57802658 1.0
As As11 1 0.75000000 0.72663739 0.42197342 1.0
H H12 1 0.25000000 0.95701247 0.57935566 1.0
H H13 1 0.75000000 0.04298753 0.42064434 1.0
H H14 1 0.75000000 0.54298753 0.07935566 1.0
H H15 1 0.25000000 0.45701247 0.92064434 1.0
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