CaCu2(TeO4)2
高熵材料 HEAMP-ID: mp-1041089 · 空间群: P2_1/c (#14)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.42 | 6.5999 | 3.5 | (0,0,2) |
| 16.58 | 5.3453 | 23.5 | (1,1,0) |
| 16.79 | 5.2807 | 1.7 | (0,1,2) |
| 17.79 | 4.9849 | 15.1 | (1,1,-1) |
| 18.01 | 4.9247 | 4.2 | (1,1,1) |
| 20.17 | 4.4018 | 28.3 | (0,2,0) |
| 21.21 | 4.1898 | 26.2 | (1,1,-2) |
| 21.28 | 4.1758 | 27.3 | (0,2,1) |
| 21.58 | 4.1188 | 8.1 | (1,1,2) |
| 22.59 | 3.9357 | 19.8 | (0,1,3) |
| 24.16 | 3.6834 | 1.5 | (1,2,0) |
| 24.31 | 3.6620 | 12.0 | (0,2,2) |
| 25.02 | 3.5590 | 36.2 | (1,2,-1) |
| 25.18 | 3.5368 | 13.4 | (1,2,1) |
| 26.00 | 3.4266 | 21.8 | (1,1,-3) |
| 26.46 | 3.3683 | 31.8 | (1,1,3) |
| 27.02 | 3.2999 | 96.3 | (0,0,4) |
| 27.59 | 3.2330 | 34.5 | (1,2,-2) |
| 27.88 | 3.2000 | 5.3 | (1,2,2) |
| 28.41 | 3.1421 | 27.3 | (2,1,0) |
| 28.89 | 3.0900 | 1.3 | (0,1,4) |
| 29.08 | 3.0710 | 26.3 | (2,1,-1) |
| 29.35 | 3.0427 | 100.0 | (2,1,1) |
| 29.54 | 3.0239 | 2.8 | (2,0,-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
组成概览
高熵合金特征
关联任务
引用参考
The crystal structure and related material properties of CaCu2(TeO4)2 were obtained from the Materials Project database (MP-ID: mp-1041089, 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_CaCu2(TeO4)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.72893543
_cell_length_b 8.80362700
_cell_length_c 13.20288158
_cell_angle_alpha 90.00000000
_cell_angle_beta 91.25958938
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaCu2(TeO4)2
_chemical_formula_sum 'Ca4 Cu8 Te8 O32'
_cell_volume 781.93700790
_cell_formula_units_Z 4
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 0.12672100 0.15874900 0.04489900 1.0
Ca Ca1 1 0.87327900 0.84125100 0.95510100 1.0
Ca Ca2 1 0.87327900 0.65874900 0.45510100 1.0
Ca Ca3 1 0.12672100 0.34125100 0.54489900 1.0
Cu Cu4 1 0.72729200 0.19309200 0.88339000 1.0
Cu Cu5 1 0.39640300 0.05350900 0.62978000 1.0
Cu Cu6 1 0.60359700 0.94649100 0.37022000 1.0
Cu Cu7 1 0.27270800 0.80690800 0.11661000 1.0
Cu Cu8 1 0.72729200 0.30690800 0.38339000 1.0
Cu Cu9 1 0.39640300 0.44649100 0.12978000 1.0
Cu Cu10 1 0.27270800 0.69309200 0.61661000 1.0
Cu Cu11 1 0.60359700 0.55350900 0.87022000 1.0
Te Te12 1 0.08746400 0.45578400 0.84192900 1.0
Te Te13 1 0.08746400 0.04421600 0.34192900 1.0
Te Te14 1 0.64677200 0.10750800 0.14189100 1.0
Te Te15 1 0.91253600 0.95578400 0.65807100 1.0
Te Te16 1 0.35322800 0.89249200 0.85810900 1.0
Te Te17 1 0.35322800 0.60750800 0.35810900 1.0
Te Te18 1 0.64677200 0.39249200 0.64189100 1.0
Te Te19 1 0.91253600 0.54421600 0.15807100 1.0
O O20 1 0.01434800 0.23686400 0.38947900 1.0
O O21 1 0.67164800 0.01484100 0.59721800 1.0
O O22 1 0.21002200 0.58653500 0.49296500 1.0
O O23 1 0.78997800 0.08653500 0.00703500 1.0
O O24 1 0.01434800 0.26313600 0.88947900 1.0
O O25 1 0.98565200 0.76313600 0.61052100 1.0
O O26 1 0.10121800 0.09431800 0.61034600 1.0
O O27 1 0.52320000 0.91644900 0.14166400 1.0
O O28 1 0.52320000 0.58355100 0.64166400 1.0
O O29 1 0.34442500 0.86743800 0.69575800 1.0
O O30 1 0.65557500 0.36743800 0.80424200 1.0
O O31 1 0.47680000 0.08355100 0.85833600 1.0
O O32 1 0.89878200 0.90568200 0.38965400 1.0
O O33 1 0.90515600 0.53305200 0.29726800 1.0
O O34 1 0.43012100 0.26666600 0.59838200 1.0
O O35 1 0.43012100 0.23333400 0.09838200 1.0
O O36 1 0.09484400 0.03305200 0.20273200 1.0
O O37 1 0.47680000 0.41644900 0.35833600 1.0
O O38 1 0.09484400 0.46694800 0.70273200 1.0
O O39 1 0.78997800 0.41346500 0.50703500 1.0
O O40 1 0.67164800 0.48515900 0.09721800 1.0
O O41 1 0.65557500 0.13256200 0.30424200 1.0
O O42 1 0.98565200 0.73686400 0.11052100 1.0
O O43 1 0.10121800 0.40568200 0.11034600 1.0
O O44 1 0.21002200 0.91346500 0.99296500 1.0
O O45 1 0.56987800 0.76666600 0.90161800 1.0
O O46 1 0.32835200 0.98515900 0.40278200 1.0
O O47 1 0.32835200 0.51484100 0.90278200 1.0
O O48 1 0.89878200 0.59431800 0.88965400 1.0
O O49 1 0.56987800 0.73333400 0.40161800 1.0
O O50 1 0.34442500 0.63256200 0.19575800 1.0
O O51 1 0.90515600 0.96694800 0.79726800 1.0
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