PrNdTcC2
高熵材料 HEAMP-ID: mp-3303789 · 空间群: Pnma (#62)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.82 | 5.6016 | 1.4 | (0,1,1) |
| 17.29 | 5.1294 | 2.9 | (0,0,2) |
| 22.93 | 3.8780 | 10.5 | (1,1,1) |
| 26.66 | 3.3432 | 3.3 | (0,2,0) |
| 27.49 | 3.2444 | 20.8 | (1,1,2) |
| 29.34 | 3.0445 | 25.8 | (0,1,3) |
| 31.00 | 2.8850 | 70.3 | (1,0,3) |
| 31.52 | 2.8387 | 28.8 | (1,2,0) |
| 31.95 | 2.8008 | 38.9 | (0,2,2) |
| 32.73 | 2.7359 | 100.0 | (1,2,1) |
| 33.35 | 2.6870 | 77.1 | (2,0,0) |
| 33.84 | 2.6490 | 53.1 | (1,1,3) |
| 36.17 | 2.4837 | 1.6 | (1,2,2) |
| 37.56 | 2.3946 | 17.1 | (0,1,4) |
| 37.63 | 2.3906 | 13.0 | (0,2,3) |
| 41.28 | 2.1873 | 3.1 | (1,1,4) |
| 41.46 | 2.1780 | 10.2 | (0,3,1) |
| 43.20 | 2.0944 | 1.7 | (2,2,0) |
| 44.31 | 2.0442 | 3.3 | (0,3,2) |
| 44.52 | 2.0349 | 8.0 | (0,2,4) |
| 45.00 | 2.0146 | 15.7 | (2,1,3) |
| 46.29 | 1.9615 | 6.3 | (0,1,5) |
| 46.86 | 1.9390 | 26.1 | (2,2,2) |
| 51.09 | 1.7877 | 13.9 | (2,1,4) |
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 PrNdTcC2 were obtained from the Materials Project database (MP-ID: mp-3303789, 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_PrNdTcC2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.37395977
_cell_length_b 6.68640632
_cell_length_c 10.25879289
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrNdTcC2
_chemical_formula_sum 'Pr4 Nd4 Tc4 C8'
_cell_volume 368.62385578
_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
Pr Pr0 1 0.25000000 0.47338899 0.78819421 1.0
Pr Pr1 1 0.75000000 0.02661101 0.28819421 1.0
Pr Pr2 1 0.25000000 0.97338899 0.71180579 1.0
Pr Pr3 1 0.75000000 0.52661101 0.21180579 1.0
Nd Nd4 1 0.25000000 0.81349658 0.05140837 1.0
Nd Nd5 1 0.75000000 0.68650342 0.55140837 1.0
Nd Nd6 1 0.25000000 0.31349658 0.44859163 1.0
Nd Nd7 1 0.75000000 0.18650342 0.94859163 1.0
Tc Tc8 1 0.25000000 0.27120344 0.14368742 1.0
Tc Tc9 1 0.75000000 0.22879656 0.64368742 1.0
Tc Tc10 1 0.25000000 0.77120344 0.35631258 1.0
Tc Tc11 1 0.75000000 0.72879656 0.85631258 1.0
C C12 1 0.25000000 0.69022527 0.53240228 1.0
C C13 1 0.75000000 0.80977473 0.03240228 1.0
C C14 1 0.25000000 0.19022527 0.96759772 1.0
C C15 1 0.75000000 0.30977473 0.46759772 1.0
C C16 1 0.25000000 0.03604283 0.25755299 1.0
C C17 1 0.75000000 0.46395717 0.75755299 1.0
C C18 1 0.25000000 0.53604283 0.24244701 1.0
C C19 1 0.75000000 0.96395717 0.74244701 1.0
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