KC2
传统材料 TRAMP-ID: mp-2285616 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 23.55 | 3.7772 | 35.4 | (1,0,0) |
| 23.89 | 3.7254 | 56.2 | (0,0,1) |
| 28.81 | 3.0986 | 100.0 | (1,1,-1) |
| 37.76 | 2.3823 | 57.8 | (1,1,0) |
| 41.20 | 2.1910 | 31.6 | (2,0,-1) |
| 41.81 | 2.1607 | 27.7 | (1,0,1) |
| 48.00 | 1.8953 | 12.0 | (2,1,-1) |
| 48.18 | 1.8886 | 25.5 | (2,0,0) |
| 48.90 | 1.8627 | 2.3 | (0,0,2) |
| 57.75 | 1.5964 | 5.3 | (1,1,1) |
| 59.68 | 1.5493 | 8.5 | (2,2,-2) |
| 60.15 | 1.5385 | 16.4 | (2,1,0) |
| 65.07 | 1.4334 | 2.4 | (3,0,-1) |
| 65.22 | 1.4305 | 8.9 | (2,2,-1) |
| 65.81 | 1.4192 | 3.5 | (2,0,1) |
| 66.25 | 1.4108 | 11.1 | (1,0,2) |
| 67.60 | 1.3857 | 11.1 | (3,-1,-1) |
| 72.82 | 1.2988 | 12.4 | (3,1,-1) |
| 75.51 | 1.2591 | 3.9 | (3,0,0) |
| 79.99 | 1.1995 | 2.6 | (3,2,-2) |
| 80.66 | 1.1911 | 1.9 | (2,2,0) |
| 81.07 | 1.1862 | 11.8 | (2,1,1) |
| 87.80 | 1.1118 | 3.0 | (3,1,0) |
| 89.45 | 1.0955 | 2.5 | (4,0,-2) |
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 KC2 were obtained from the Materials Project database (MP-ID: mp-2285616, 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_KC2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.38206800
_cell_length_b 4.38206800
_cell_length_c 4.84556960
_cell_angle_alpha 116.88316397
_cell_angle_beta 116.88316397
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural KC2
_chemical_formula_sum 'K1 C2'
_cell_volume 71.53624214
_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
K K0 1 0.25000000 0.75000000 0.50000000 1.0
C C1 1 0.66507100 0.16507100 0.33014300 1.0
C C2 1 0.83492800 0.33492800 0.66985700 1.0
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