BeNb2CoB4
高熵材料 HEAMP-ID: mp-3268753 · 空间群: Pmc2_1 (#26)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.94 | 8.0878 | 18.5 | (0,0,1) |
| 18.45 | 4.8091 | 10.1 | (0,1,1) |
| 26.61 | 3.3501 | 70.4 | (0,1,2) |
| 29.10 | 3.0687 | 5.6 | (1,0,0) |
| 31.17 | 2.8691 | 26.8 | (1,0,1) |
| 31.90 | 2.8051 | 53.9 | (0,2,1) |
| 33.23 | 2.6959 | 3.6 | (0,0,3) |
| 34.68 | 2.5869 | 45.8 | (1,1,1) |
| 36.56 | 2.4578 | 13.9 | (0,1,3) |
| 39.84 | 2.2628 | 100.0 | (1,1,2) |
| 42.19 | 2.1418 | 54.0 | (1,2,0) |
| 43.72 | 2.0704 | 8.9 | (1,2,1) |
| 44.75 | 2.0253 | 3.9 | (1,0,3) |
| 44.83 | 2.0219 | 34.5 | (0,0,4) |
| 45.29 | 2.0024 | 16.4 | (0,2,3) |
| 46.94 | 1.9359 | 25.0 | (0,3,1) |
| 47.39 | 1.9184 | 33.7 | (1,1,3) |
| 47.47 | 1.9155 | 2.0 | (0,1,4) |
| 48.07 | 1.8927 | 2.0 | (1,2,2) |
| 51.07 | 1.7883 | 9.9 | (0,3,2) |
| 54.34 | 1.6884 | 1.3 | (1,0,4) |
| 54.74 | 1.6770 | 9.8 | (1,2,3) |
| 56.18 | 1.6373 | 9.7 | (1,3,1) |
| 57.49 | 1.6030 | 14.9 | (0,3,3) |
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 BeNb2CoB4 were obtained from the Materials Project database (MP-ID: mp-3268753, 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_BeNb2CoB4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.06866739
_cell_length_b 5.98142706
_cell_length_c 8.08777889
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural BeNb2CoB4
_chemical_formula_sum 'Be2 Nb4 Co2 B8'
_cell_volume 148.45126350
_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
Be Be0 1 0.75000000 0.50569591 0.89454326 1.0
Be Be1 1 0.75000000 0.00569591 0.60545674 1.0
Nb Nb2 1 0.25000000 0.13873543 0.86442251 1.0
Nb Nb3 1 0.75000000 0.86473234 0.13451017 1.0
Nb Nb4 1 0.25000000 0.63873543 0.63557749 1.0
Nb Nb5 1 0.75000000 0.36473234 0.36548983 1.0
Co Co6 1 0.25000000 0.49453417 0.10364645 1.0
Co Co7 1 0.25000000 0.99453417 0.39635355 1.0
B B8 1 0.25000000 0.17121901 0.17137485 1.0
B B9 1 0.75000000 0.82824836 0.82825112 1.0
B B10 1 0.25000000 0.67121901 0.32862515 1.0
B B11 1 0.75000000 0.32824836 0.67174888 1.0
B B12 1 0.25000000 0.23568621 0.57927800 1.0
B B13 1 0.75000000 0.26114756 0.07621593 1.0
B B14 1 0.25000000 0.73568621 0.92072200 1.0
B B15 1 0.75000000 0.76114756 0.42378407 1.0
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