KRb2(CuTe)4
高熵材料 HEAMP-ID: mp-3279709 · 空间群: Pbam (#55)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.87 | 8.9634 | 28.9 | (0,0,2) |
| 11.32 | 7.8173 | 100.0 | (0,1,1) |
| 14.20 | 6.2379 | 3.8 | (0,1,2) |
| 19.81 | 4.4817 | 7.7 | (0,0,4) |
| 20.45 | 4.3433 | 2.4 | (0,2,0) |
| 21.11 | 4.2086 | 3.7 | (1,0,0) |
| 22.32 | 3.9828 | 20.2 | (0,1,4) |
| 22.75 | 3.9086 | 6.5 | (0,2,2) |
| 25.53 | 3.4888 | 65.9 | (1,1,2) |
| 26.90 | 3.3142 | 21.0 | (0,1,5) |
| 27.89 | 3.1990 | 9.8 | (1,1,3) |
| 28.62 | 3.1190 | 50.2 | (0,2,4) |
| 29.11 | 3.0679 | 17.7 | (1,0,4) |
| 29.91 | 2.9878 | 21.9 | (0,0,6) |
| 29.98 | 2.9804 | 1.3 | (1,2,1) |
| 31.23 | 2.8640 | 51.9 | (1,2,2) |
| 31.29 | 2.8585 | 11.8 | (0,3,1) |
| 31.67 | 2.8253 | 5.5 | (0,1,6) |
| 32.38 | 2.7650 | 1.5 | (0,2,5) |
| 33.22 | 2.6971 | 1.4 | (1,2,3) |
| 34.42 | 2.6058 | 1.2 | (0,3,3) |
| 36.58 | 2.4564 | 3.1 | (0,1,7) |
| 36.89 | 2.4363 | 23.8 | (1,0,6) |
| 36.96 | 2.4321 | 5.1 | (0,3,4) |
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 KRb2(CuTe)4 were obtained from the Materials Project database (MP-ID: mp-3279709, 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_KRb2(CuTe)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.20860038
_cell_length_b 8.68665508
_cell_length_c 17.92673711
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural KRb2(CuTe)4
_chemical_formula_sum 'K2 Rb4 Cu8 Te8'
_cell_volume 655.37748480
_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
K K0 1 0.00000000 0.00000000 0.00000000 1.0
K K1 1 0.00000000 0.50000000 0.50000000 1.0
Rb Rb2 1 0.50000000 0.01104925 0.23743027 1.0
Rb Rb3 1 0.50000000 0.98895075 0.76256973 1.0
Rb Rb4 1 0.50000000 0.48895075 0.73743027 1.0
Rb Rb5 1 0.50000000 0.51104925 0.26256973 1.0
Cu Cu6 1 0.00000000 0.05275783 0.42613505 1.0
Cu Cu7 1 0.00000000 0.94724217 0.57386495 1.0
Cu Cu8 1 0.00000000 0.44724217 0.92613505 1.0
Cu Cu9 1 0.00000000 0.55275783 0.07386495 1.0
Cu Cu10 1 0.50000000 0.39075990 0.05957348 1.0
Cu Cu11 1 0.50000000 0.60924010 0.94042652 1.0
Cu Cu12 1 0.50000000 0.10924010 0.55957348 1.0
Cu Cu13 1 0.50000000 0.89075990 0.44042652 1.0
Te Te14 1 0.00000000 0.28407341 0.13425428 1.0
Te Te15 1 0.00000000 0.71592659 0.86574572 1.0
Te Te16 1 0.00000000 0.21592659 0.63425428 1.0
Te Te17 1 0.00000000 0.78407341 0.36574572 1.0
Te Te18 1 0.50000000 0.21714042 0.41877976 1.0
Te Te19 1 0.50000000 0.78285958 0.58122024 1.0
Te Te20 1 0.50000000 0.28285958 0.91877976 1.0
Te Te21 1 0.50000000 0.71714042 0.08122024 1.0
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