Na4Bi2As(CO4)4
高熵材料 HEAMP-ID: mp-769047 · 空间群: Fddd (#70)
基础信息
能量属性
X 射线衍射 (XRD) · Cu Kα · λ=1.5406 Å
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.29 | 8.5878 | 100.0 | (1,0,0) |
| 16.59 | 5.3407 | 11.8 | (2,1,1) |
| 16.76 | 5.2845 | 11.0 | (1,0,-1) |
| 19.19 | 4.6215 | 84.1 | (2,1,0) |
| 19.92 | 4.4537 | 58.2 | (2,0,1) |
| 20.22 | 4.3888 | 60.5 | (1,-1,-1) |
| 20.67 | 4.2939 | 93.0 | (2,0,0) |
| 22.92 | 3.8772 | 16.7 | (2,2,0) |
| 24.14 | 3.6832 | 20.9 | (2,0,2) |
| 24.64 | 3.6104 | 21.8 | (0,2,2) |
| 25.75 | 3.4570 | 3.0 | (3,1,1) |
| 25.98 | 3.4264 | 2.7 | (2,0,-1) |
| 26.54 | 3.3563 | 5.8 | (2,-1,0) |
| 30.06 | 2.9703 | 36.8 | (3,2,0) |
| 31.22 | 2.8626 | 2.2 | (3,0,0) |
| 31.49 | 2.8383 | 34.9 | (3,0,2) |
| 32.08 | 2.7882 | 33.8 | (1,-2,-2) |
| 33.53 | 2.6704 | 38.1 | (4,2,2) |
| 33.90 | 2.6422 | 39.7 | (2,0,-2) |
| 34.74 | 2.5803 | 14.9 | (4,2,1) |
| 34.77 | 2.5783 | 33.7 | (2,-2,0) |
| 34.92 | 2.5675 | 5.4 | (3,1,-1) |
| 35.59 | 2.5206 | 2.1 | (4,1,2) |
| 36.11 | 2.4853 | 8.7 | (2,-1,-2) |
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 Na4Bi2As(CO4)4 were obtained from the Materials Project database (MP-ID: mp-769047, 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_Na4Bi2As(CO4)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.70411516
_cell_length_b 10.60430930
_cell_length_c 10.32361813
_cell_angle_alpha 61.50695919
_cell_angle_beta 60.53779996
_cell_angle_gamma 57.95524085
_symmetry_Int_Tables_number 1
_chemical_formula_structural Na4Bi2As(CO4)4
_chemical_formula_sum 'Na8 Bi4 As2 C8 O32'
_cell_volume 826.93247948
_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
Na Na0 1 0.95430800 0.54569200 0.95430800 1.0
Na Na1 1 0.95566500 0.54433500 0.54433500 1.0
Na Na2 1 0.70566500 0.29433500 0.29433500 1.0
Na Na3 1 0.70430800 0.29569200 0.70430800 1.0
Na Na4 1 0.54569200 0.95430800 0.54569200 1.0
Na Na5 1 0.54433500 0.95566500 0.95566500 1.0
Na Na6 1 0.29433500 0.70566500 0.70566500 1.0
Na Na7 1 0.29569200 0.70430800 0.29569200 1.0
Bi Bi8 1 0.12500000 0.62500000 0.12500000 1.0
Bi Bi9 1 0.62500000 0.12500000 0.12500000 1.0
Bi Bi10 1 0.12500000 0.12500000 0.12500000 1.0
Bi Bi11 1 0.12500000 0.12500000 0.62500000 1.0
As As12 1 0.50000000 0.50000000 0.50000000 1.0
As As13 1 0.75000000 0.75000000 0.75000000 1.0
C C14 1 0.89569200 0.28322300 0.91347600 1.0
C C15 1 0.96677700 0.35430800 0.34239100 1.0
C C16 1 0.91347600 0.90760900 0.89569200 1.0
C C17 1 0.90760900 0.91347600 0.28322300 1.0
C C18 1 0.34239100 0.33652400 0.96677700 1.0
C C19 1 0.33652400 0.34239100 0.35430800 1.0
C C20 1 0.28322300 0.89569200 0.90760900 1.0
C C21 1 0.35430800 0.96677700 0.33652400 1.0
O O22 1 0.00623300 0.29122000 0.92568700 1.0
O O23 1 0.55820100 0.55858800 0.29946400 1.0
O O24 1 0.77422800 0.27181500 0.03348000 1.0
O O25 1 0.97818500 0.47577200 0.32952300 1.0
O O26 1 0.03348000 0.92047700 0.77422800 1.0
O O27 1 0.96122100 0.34344800 0.22430700 1.0
O O28 1 0.29946400 0.58374700 0.55820100 1.0
O O29 1 0.55858800 0.55820100 0.58374700 1.0
O O30 1 0.47102400 0.22430700 0.34344800 1.0
O O31 1 0.92047700 0.03348000 0.27181500 1.0
O O32 1 0.95878000 0.24376700 0.47313900 1.0
O O33 1 0.58374700 0.29946400 0.55858800 1.0
O O34 1 0.92568700 0.77686100 0.00623300 1.0
O O35 1 0.77686100 0.92568700 0.29122000 1.0
O O36 1 0.90655200 0.28877900 0.77897600 1.0
O O37 1 0.22430700 0.47102400 0.96122100 1.0
O O38 1 0.02569300 0.77897600 0.28877900 1.0
O O39 1 0.34344800 0.96122100 0.47102400 1.0
O O40 1 0.47313900 0.32431300 0.95878000 1.0
O O41 1 0.32431300 0.47313900 0.24376700 1.0
O O42 1 0.66625300 0.95053600 0.69141200 1.0
O O43 1 0.29122000 0.00623300 0.77686100 1.0
O O44 1 0.32952300 0.21652000 0.97818500 1.0
O O45 1 0.77897600 0.02569300 0.90655200 1.0
O O46 1 0.69141200 0.69179900 0.66625300 1.0
O O47 1 0.95053600 0.66625300 0.69179900 1.0
O O48 1 0.28877900 0.90655200 0.02569300 1.0
O O49 1 0.21652000 0.32952300 0.47577200 1.0
O O50 1 0.27181500 0.77422800 0.92047700 1.0
O O51 1 0.47577200 0.97818500 0.21652000 1.0
O O52 1 0.69179900 0.69141200 0.95053600 1.0
O O53 1 0.24376700 0.95878000 0.32431300 1.0
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