CeDy2(ErTe2)3

Alexandria ALEX

Alex-ID: agm004617366 · 空间群: C2/m (#12)

Alexandria Database API

基础信息

化学式

CeDy2(ErTe2)3

Alex-ID

agm004617366

元素数

位点数

空间群

C2/m (#12)

晶系

monoclinic

体积

351.69

Å³

晶胞参数 a

4.3265

晶胞参数 b

8.7884

晶胞参数 c

9.7782

α 角

103.72

β 角

102.78

γ 角

90.00

组成

元素组成（原子分数）

组成信息

化学式

CeDy2(ErTe2)3

1.00 · 8.3%

2.00 · 16.7%

3.00 · 25.0%

6.00 · 50.0%

能量与稳定性

凸包上方能量

0.0266

eV/atom

形成能

-1.2642

eV/atom

校正后总能量

-62.8501

原始总能量

-62.8501

电子结构

间接带隙

0.0000

直接带隙

0.0010

费米能级态密度

12.1430

总磁矩

1.3338

μB

其他信息

原型 ID

AB2C3D6_28_spg12

分解产物

Ce3ErTe4 DyTe ErTe

计算时间

2022-06-30 10:34:29.924608

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: agm004617366).

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 | 拖拽旋转 · 滚轮缩放 · 右键平移

原始 CIF 数据

# CIF generated by HEAS from Alexandria entry agm004617366
data_agm004617366
_cell_length_a     4.32652
_cell_length_b     8.78840
_cell_length_c     9.77818
_cell_angle_alpha  103.72376
_cell_angle_beta   102.78149
_cell_angle_gamma  90.00000
_cell_volume       351.69247
_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 0.50000 0.00000 0.00000 1.00000
  Dy1 Dy 0.83698 0.67378 0.67396 1.00000
  Dy2 Dy 0.16302 0.32622 0.32604 1.00000
  Er1 Er 0.50000 0.50000 0.00000 1.00000
  Er2 Er 0.83596 0.16739 0.67192 1.00000
  Er3 Er 0.16404 0.83261 0.32808 1.00000
  Te1 Te 0.32862 0.91801 0.65723 1.00000
  Te2 Te 0.66780 0.58377 0.33559 1.00000
  Te3 Te 0.67138 0.08199 0.34277 1.00000
  Te4 Te 0.99908 0.25972 0.99816 1.00000
  Te5 Te 0.00092 0.74028 0.00184 1.00000
  Te6 Te 0.33220 0.41623 0.66441 1.00000

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