Ca4Cu3NiAs4
高熵材料 HEAMP-ID: mp-3298301 · 空间群: Pmm2 (#25)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 21.85 | 4.0677 | 98.0 | (2,0,0) |
| 24.98 | 3.5645 | 5.6 | (0,0,2) |
| 25.09 | 3.5491 | 12.1 | (0,1,1) |
| 33.42 | 2.6809 | 41.1 | (2,0,2) |
| 33.42 | 2.6808 | 41.1 | (2,0,-2) |
| 33.51 | 2.6743 | 83.8 | (2,1,1) |
| 33.51 | 2.6743 | 83.8 | (2,1,-1) |
| 44.07 | 2.0550 | 100.0 | (0,1,3) |
| 44.27 | 2.0462 | 49.5 | (0,2,0) |
| 44.55 | 2.0339 | 48.5 | (4,0,0) |
| 49.71 | 1.8342 | 21.9 | (2,1,3) |
| 49.71 | 1.8342 | 21.9 | (2,1,-3) |
| 49.89 | 1.8279 | 21.7 | (2,2,0) |
| 51.26 | 1.7823 | 1.0 | (0,0,4) |
| 51.50 | 1.7746 | 1.7 | (0,2,2) |
| 51.81 | 1.7647 | 1.9 | (4,1,1) |
| 51.81 | 1.7646 | 1.9 | (4,1,-1) |
| 56.36 | 1.6325 | 8.8 | (2,0,4) |
| 56.36 | 1.6324 | 8.8 | (2,0,-4) |
| 56.58 | 1.6265 | 16.7 | (2,2,2) |
| 56.58 | 1.6265 | 16.7 | (2,2,-2) |
| 64.46 | 1.4456 | 30.1 | (4,1,3) |
| 64.46 | 1.4456 | 30.1 | (4,1,-3) |
| 64.61 | 1.4425 | 30.0 | (4,2,0) |
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 Ca4Cu3NiAs4 were obtained from the Materials Project database (MP-ID: mp-3298301, 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_Ca4Cu3NiAs4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.13548498
_cell_length_b 4.09229594
_cell_length_c 7.12903916
_cell_angle_alpha 90.00000000
_cell_angle_beta 89.99911911
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca4Cu3NiAs4
_chemical_formula_sum 'Ca4 Cu3 Ni1 As4'
_cell_volume 237.34576157
_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 0.99815529 0.25000100 0.24616687 1.0
Ca Ca1 1 0.50185048 0.25000100 0.24650270 1.0
Ca Ca2 1 0.50119334 0.74999900 0.75412961 1.0
Ca Ca3 1 0.99873086 0.74999900 0.75449417 1.0
Cu Cu4 1 0.24971123 0.74999900 0.41676007 1.0
Cu Cu5 1 0.75024406 0.25000100 0.58409054 1.0
Cu Cu6 1 0.25016284 0.25000100 0.91594989 1.0
Ni Ni7 1 0.74991270 0.74999900 0.08229496 1.0
As As8 1 0.25012146 0.74999900 0.08440331 1.0
As As9 1 0.75019182 0.74999900 0.41012622 1.0
As As10 1 0.24980395 0.25000100 0.58408235 1.0
As As11 1 0.74992100 0.25000100 0.92100030 1.0
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