CaCe2(TaN3)2
高熵材料 HEAMP-ID: mp-3259052 · 空间群: I4mm (#107)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.91 | 9.9244 | 43.4 | (0,0,1) |
| 17.88 | 4.9622 | 21.2 | (0,0,2) |
| 22.70 | 3.9168 | 15.8 | (1,0,0) |
| 26.05 | 3.4202 | 10.6 | (1,0,1) |
| 31.67 | 2.8252 | 100.0 | (1,1,-1) |
| 31.78 | 2.8161 | 93.6 | (1,0,2) |
| 31.78 | 2.8161 | 93.6 | (1,0,-3) |
| 32.96 | 2.7172 | 3.7 | (1,1,0) |
| 36.60 | 2.4552 | 2.4 | (1,1,1) |
| 36.60 | 2.4552 | 7.1 | (1,-1,2) |
| 38.95 | 2.3124 | 12.6 | (1,0,3) |
| 42.06 | 2.1484 | 1.1 | (1,-1,3) |
| 45.40 | 1.9977 | 49.3 | (2,0,-1) |
| 45.71 | 1.9849 | 17.9 | (0,0,5) |
| 46.36 | 1.9584 | 3.5 | (2,0,0) |
| 47.07 | 1.9308 | 12.4 | (1,0,4) |
| 48.85 | 1.8643 | 1.1 | (1,-1,4) |
| 49.16 | 1.8532 | 6.2 | (2,0,1) |
| 51.34 | 1.7796 | 3.8 | (2,1,-1) |
| 53.09 | 1.7250 | 2.9 | (2,1,0) |
| 55.56 | 1.6541 | 2.0 | (0,0,6) |
| 56.48 | 1.6294 | 9.3 | (2,1,1) |
| 56.48 | 1.6294 | 65.4 | (1,2,1) |
| 56.68 | 1.6241 | 26.0 | (1,1,4) |
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 CaCe2(TaN3)2 were obtained from the Materials Project database (MP-ID: mp-3259052, 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_CaCe2(TaN3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.99540743
_cell_length_b 3.99540738
_cell_length_c 10.31873031
_cell_angle_alpha 101.16293499
_cell_angle_beta 101.16293233
_cell_angle_gamma 89.99999752
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaCe2(TaN3)2
_chemical_formula_sum 'Ca1 Ce2 Ta2 N6'
_cell_volume 158.42665875
_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
Ca Ca0 1 0.18371041 0.18371041 0.36741983 1.0
Ce Ce1 1 0.00276365 0.00276365 0.00552629 1.0
Ce Ce2 1 0.81506862 0.81506862 0.63013725 1.0
Ta Ta3 1 0.60193790 0.60193790 0.20387580 1.0
Ta Ta4 1 0.39967671 0.39967671 0.79935442 1.0
N N5 1 0.57860569 0.07860569 0.15721039 1.0
N N6 1 0.07860569 0.57860569 0.15721039 1.0
N N7 1 0.69861046 0.69861046 0.39722093 1.0
N N8 1 0.30264134 0.30264134 0.60528368 1.0
N N9 1 0.91919026 0.41919026 0.83838052 1.0
N N10 1 0.41919026 0.91919026 0.83838052 1.0
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