导航

HEAS Data Platform · 材料科学计算数据库

CeDyP2Rh5

Alexandria ALEX

Alex-ID: agm005149122 · 空间群: P4/mmm (#123)

基础信息

化学式
CeDyP2Rh5
Alex-ID
agm005149122
元素数
4
位点数
9
空间群
P4/mmm (#123)
晶系
tetragonal
体积
175.60
ų
晶胞参数 a
4.0413
Å
晶胞参数 b
4.0413
Å
晶胞参数 c
10.7519
Å
α 角
90.00
°
β 角
90.00
°
γ 角
90.00
°

组成

元素组成(原子分数)
组成信息
化学式
CeDyP2Rh5
Ce
1.00 · 11.1%
Dy
1.00 · 11.1%
P
2.00 · 22.2%
Rh
5.00 · 55.6%

能量与稳定性

凸包上方能量
0.3776
eV/atom
形成能
-0.6356
eV/atom
校正后总能量
-63.8351
eV
原始总能量
-63.8351
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0002
eV
费米能级态密度
4.2673
总磁矩
-0.0003
μB

其他信息

原型 ID

ABC2D5_212_spg123

分解产物

Dy3P4Rh7 Ce3P2Rh7 Dy10P19Rh28 Dy2PRh6

计算时间

2023-01-17 20:52:27.930805

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: agm005149122).

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 agm005149122
data_agm005149122
_cell_length_a     4.04128
_cell_length_b     4.04128
_cell_length_c     10.75188
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       175.59921
_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
  Ce1 Ce 0.00000 0.00000 0.00000 1.00000
  Dy1 Dy 0.50000 0.50000 0.50000 1.00000
  P1 P 0.00000 0.00000 0.70912 1.00000
  P2 P 0.00000 0.00000 0.29088 1.00000
  Rh1 Rh 0.00000 0.00000 0.50000 1.00000
  Rh2 Rh 0.00000 0.50000 0.80527 1.00000
  Rh3 Rh 0.50000 0.00000 0.19473 1.00000
  Rh4 Rh 0.00000 0.50000 0.19473 1.00000
  Rh5 Rh 0.50000 0.00000 0.80527 1.00000
获取直接链接