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Y2Ho(ErP2)3

Alexandria ALEX

Alex-ID: agm044956356 · 空间群: C2/m (#12)

基础信息

化学式
Y2Ho(ErP2)3
Alex-ID
agm044956356
元素数
4
位点数
12
空间群
C2/m (#12)
晶系
monoclinic
体积
268.86
ų
晶胞参数 a
6.9048
Å
晶胞参数 b
6.9048
Å
晶胞参数 c
6.9048
Å
α 角
80.42
°
β 角
99.58
°
γ 角
60.01
°

组成

元素组成(原子分数)
组成信息
化学式
Y2Ho(ErP2)3
Y
2.00 · 16.7%
Ho
1.00 · 8.3%
Er
3.00 · 25.0%
P
6.00 · 50.0%

能量与稳定性

凸包上方能量
0.0036
eV/atom
形成能
-1.6179
eV/atom
校正后总能量
-83.0669
eV
原始总能量
-83.0669
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.4766
eV
费米能级态密度
1.7505
总磁矩
0.0000
μB

其他信息

原型 ID

AB2C3D6_42_spg12

分解产物

HoEr3P4 Y3ErP4 Y3HoP4

计算时间

2024-12-04 08:23:07

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: agm044956356).

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 agm044956356
data_agm044956356
_cell_length_a     6.90485
_cell_length_b     6.90485
_cell_length_c     6.90485
_cell_angle_alpha  80.41599
_cell_angle_beta   99.58401
_cell_angle_gamma  60.01035
_cell_volume       268.86018
_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
  Y1 Y 0.33343 0.33343 0.00000 1.00000
  Y2 Y 0.66657 0.66657 0.00000 1.00000
  Ho1 Ho 0.00000 0.00000 0.00000 1.00000
  Er1 Er 0.16690 0.16690 0.50000 1.00000
  Er2 Er 0.83310 0.83310 0.50000 1.00000
  Er3 Er 0.50000 0.50000 0.50000 1.00000
  P1 P 0.41643 0.91590 0.25238 1.00000
  P2 P 0.24812 0.75188 0.74752 1.00000
  P3 P 0.58357 0.08410 0.74762 1.00000
  P4 P 0.08410 0.58357 0.25238 1.00000
  P5 P 0.75188 0.24812 0.25248 1.00000
  P6 P 0.91590 0.41643 0.74762 1.00000
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