Er4Tl3Rh

Alexandria ALEX

Alex-ID: agm005997691 · 空间群: P4/mmm (#123)

Alexandria Database API

基础信息

化学式

Er4Tl3Rh

Alex-ID

agm005997691

元素数

位点数

空间群

P4/mmm (#123)

晶系

tetragonal

体积

199.25

Å³

晶胞参数 a

3.5297

晶胞参数 b

3.5297

晶胞参数 c

15.9919

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

Er4Tl3Rh

3.00 · 37.5%

1.00 · 12.5%

4.00 · 50.0%

能量与稳定性

凸包上方能量

0.0178

eV/atom

形成能

-0.4783

eV/atom

校正后总能量

-36.5279

原始总能量

-36.5279

电子结构

间接带隙

0.0000

直接带隙

0.0052

费米能级态密度

4.2789

总磁矩

0.2854

μB

其他信息

原型 ID

AB3C4_1146_spg123

分解产物

Er11Tl9Rh4 Er2TlRh Er5Tl4

计算时间

2023-10-04 07:26:31.490524

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: agm005997691).

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 agm005997691
data_agm005997691
_cell_length_a     3.52975
_cell_length_b     3.52975
_cell_length_c     15.99192
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       199.24543
_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
  Tl1 Tl 0.50000 0.50000 0.23811 1.00000
  Tl2 Tl 0.50000 0.50000 0.50000 1.00000
  Tl3 Tl 0.50000 0.50000 0.76189 1.00000
  Rh1 Rh 0.50000 0.50000 0.00000 1.00000
  Er1 Er 0.00000 0.00000 0.89874 1.00000
  Er2 Er 0.00000 0.00000 0.10126 1.00000
  Er3 Er 0.00000 0.00000 0.36790 1.00000
  Er4 Er 0.00000 0.00000 0.63210 1.00000

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