TmCdIr2O7
高熵材料 HEAMP-ID: mp-3281830 · 空间群: Imma (#74)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.05 | 5.8877 | 8.1 | (1,0,0) |
| 17.55 | 5.0526 | 1.5 | (1,0,1) |
| 29.24 | 3.0544 | 1.8 | (2,0,1) |
| 29.37 | 3.0412 | 4.2 | (2,2,1) |
| 30.36 | 2.9439 | 100.0 | (2,0,0) |
| 30.77 | 2.9056 | 48.0 | (2,2,2) |
| 30.77 | 2.9056 | 48.0 | (0,2,0) |
| 35.40 | 2.5360 | 48.3 | (2,2,0) |
| 35.54 | 2.5263 | 23.8 | (2,0,2) |
| 50.39 | 1.8111 | 14.6 | (2,0,-2) |
| 51.03 | 1.7898 | 28.8 | (4,2,2) |
| 51.03 | 1.7898 | 28.8 | (2,-2,0) |
| 51.46 | 1.7758 | 14.4 | (2,4,2) |
| 60.21 | 1.5370 | 7.2 | (4,2,0) |
| 60.21 | 1.5370 | 21.6 | (2,2,-2) |
| 60.64 | 1.5272 | 13.8 | (4,0,2) |
| 60.87 | 1.5218 | 7.1 | (4,2,4) |
| 60.87 | 1.5218 | 7.1 | (2,-2,2) |
| 60.93 | 1.5206 | 13.8 | (4,4,2) |
| 60.93 | 1.5206 | 13.8 | (2,4,0) |
| 63.17 | 1.4719 | 5.5 | (4,0,0) |
| 63.17 | 1.4719 | 5.5 | (0,0,4) |
| 64.10 | 1.4528 | 5.0 | (4,4,4) |
| 64.10 | 1.4528 | 5.0 | (0,4,0) |
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 TmCdIr2O7 were obtained from the Materials Project database (MP-ID: mp-3281830, 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_TmCdIr2O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.15981693
_cell_length_b 7.10329215
_cell_length_c 7.15981596
_cell_angle_alpha 60.26079982
_cell_angle_beta 60.78268682
_cell_angle_gamma 60.26080235
_symmetry_Int_Tables_number 1
_chemical_formula_structural TmCdIr2O7
_chemical_formula_sum 'Tm2 Cd2 Ir4 O14'
_cell_volume 259.99969283
_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
Tm Tm0 1 0.12500000 0.12500000 0.62500000 1.0
Tm Tm1 1 0.62500000 0.12500000 0.12500000 1.0
Cd Cd2 1 0.12500000 0.12500000 0.12500000 1.0
Cd Cd3 1 0.12500000 0.62500000 0.12500000 1.0
Ir Ir4 1 0.62500000 0.62500000 0.62500000 1.0
Ir Ir5 1 0.12500000 0.62500000 0.62500000 1.0
Ir Ir6 1 0.62500000 0.12500000 0.62500000 1.0
Ir Ir7 1 0.62500000 0.62500000 0.12500000 1.0
O O8 1 0.95406334 0.53235412 0.55567822 1.0
O O9 1 0.29593666 0.29209667 0.69432178 1.0
O O10 1 0.95332877 0.54667123 0.95332877 1.0
O O11 1 0.69432178 0.29209667 0.29593666 1.0
O O12 1 0.55567822 0.53235412 0.95406334 1.0
O O13 1 0.53678417 0.96321583 0.53678417 1.0
O O14 1 0.55567822 0.95790333 0.95406334 1.0
O O15 1 0.25289387 0.24710613 0.25289387 1.0
O O16 1 0.29593666 0.71764588 0.69432178 1.0
O O17 1 0.71321583 0.28678417 0.71321583 1.0
O O18 1 0.99710613 0.00289387 0.99710613 1.0
O O19 1 0.95406334 0.95790333 0.55567822 1.0
O O20 1 0.29667123 0.70332877 0.29667123 1.0
O O21 1 0.69432178 0.71764588 0.29593666 1.0
获取直接链接