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Tb2Pr2Dy5

Alexandria ALEX

Alex-ID: agm009359543 · 空间群: C2/m (#12)

基础信息

化学式
Tb2Pr2Dy5
Alex-ID
agm009359543
元素数
3
位点数
9
空间群
C2/m (#12)
晶系
monoclinic
体积
292.95
ų
晶胞参数 a
6.2061
Å
晶胞参数 b
6.2061
Å
晶胞参数 c
10.7492
Å
α 角
73.29
°
β 角
73.29
°
γ 角
48.21
°

组成

元素组成(原子分数)
组成信息
化学式
Tb2Pr2Dy5
Tb
2.00 · 22.2%
Pr
2.00 · 22.2%
Dy
5.00 · 55.6%

能量与稳定性

凸包上方能量
0.0283
eV/atom
形成能
0.0218
eV/atom
校正后总能量
-41.6552
eV
原始总能量
-41.6552
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0000
eV
费米能级态密度
11.4739
总磁矩
0.0000
μB

其他信息

原型 ID

A2B2C5_206_spg12

分解产物

PrDy5 Tb2Pr3Dy TbDy5

计算时间

2024-05-10 12:44:53.931744

引用参考

Alexandria 官方页面
https://alexandria.icams.rub.de/
参考引用

The crystal structure and related material properties of this entry were obtained from the Alexandria database (Alex-ID: agm009359543).

文献引用

Th. Cavignac, J. Schmidt, P.-P. De Breuck, A. Loew, T. F. T. Cerqueira, H.-C. Wang, A. Bochkarev, Y. Lysogorskiy, A. H. Romero, R. Drautz, S. Botti and M. A. L. Marques. AI-Driven expansion and application of the Alexandria database. J. Phys. Mater. 9, 025014 (2026). https://doi.org/10.1088/2515-7639/ae6620

BibTeX
@article{Cavignac2026Alexandria,
  author  = {Cavignac, Th{\'e}o and Schmidt, Jonathan and De Breuck, Pierre-Paul and Loew, Antoine
             and Cerqueira, Tiago F. T. and Wang, Hai-Chen and Bochkarev, Anton
             and Lysogorskiy, Yury and Romero, Aldo H. and Drautz, Ralf and Botti, Silvana
             and Marques, Miguel A. L.},
  title   = {{AI}-Driven expansion and application of the {A}lexandria database},
  journal = {Journal of Physics: Materials},
  year    = {2026},
  volume  = {9},
  number  = {2},
  pages   = {025014},
  doi     = {10.1088/2515-7639/ae6620},
  url     = {https://doi.org/10.1088/2515-7639/ae6620}
}

晶体结构 3D 渲染

加载 3D 结构...

样式: Ball & Stick
原始 CIF 数据
# CIF generated by HEAS from Alexandria entry agm009359543
data_agm009359543
_cell_length_a     6.20607
_cell_length_b     6.20607
_cell_length_c     10.74922
_cell_angle_alpha  73.28919
_cell_angle_beta   73.28919
_cell_angle_gamma  48.20731
_cell_volume       292.95456
_symmetry_space_group_name_H-M 'P 1'
_symmetry_Int_Tables_number 1
loop_
_symmetry_equiv_pos_as_xyz
  'x, y, z'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
  Tb1 Tb 0.66708 0.66708 0.60892 1.00000
  Tb2 Tb 0.33292 0.33292 0.39108 1.00000
  Pr1 Pr 0.66754 0.66754 0.94272 1.00000
  Pr2 Pr 0.33246 0.33246 0.05728 1.00000
  Dy1 Dy 0.66416 0.66416 0.28168 1.00000
  Dy2 Dy 0.33584 0.33584 0.71832 1.00000
  Dy3 Dy 0.99751 0.99751 0.17055 1.00000
  Dy4 Dy 0.00249 0.00249 0.82945 1.00000
  Dy5 Dy 0.00000 0.00000 0.50000 1.00000
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