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Tm2In2Ag

Alexandria ALEX

Alex-ID: agm003403265 · 空间群: C2/m (#12)

基础信息

化学式
Tm2In2Ag
Alex-ID
agm003403265
元素数
3
位点数
10
空间群
C2/m (#12)
晶系
monoclinic
体积
249.30
ų
晶胞参数 a
4.7607
Å
晶胞参数 b
6.0045
Å
晶胞参数 c
9.8995
Å
α 角
92.22
°
β 角
76.09
°
γ 角
66.65
°

组成

元素组成(原子分数)
组成信息
化学式
Tm2In2Ag
Tm
4.00 · 40.0%
In
4.00 · 40.0%
Ag
2.00 · 20.0%

能量与稳定性

凸包上方能量
0.0478
eV/atom
形成能
-0.3489
eV/atom
校正后总能量
-38.1565
eV
原始总能量
-38.1565
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0297
eV
费米能级态密度
5.6377
总磁矩
0.0000
μB

其他信息

原型 ID

AB2C2_1019_spg12

分解产物

TmIn TmInAg

计算时间

2022-02-09 16:57:04.143150

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: agm003403265).

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 agm003403265
data_agm003403265
_cell_length_a     4.76068
_cell_length_b     6.00454
_cell_length_c     9.89948
_cell_angle_alpha  92.22462
_cell_angle_beta   76.08685
_cell_angle_gamma  66.64523
_cell_volume       249.30248
_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
  Tm1 Tm 0.68840 0.27757 0.34563 1.00000
  Tm2 Tm 0.92061 0.24688 0.91190 1.00000
  Tm3 Tm 0.31160 0.72243 0.65437 1.00000
  Tm4 Tm 0.07939 0.75312 0.08810 1.00000
  In1 In 0.04594 0.31648 0.59164 1.00000
  In2 In 0.66412 0.80072 0.87104 1.00000
  In3 In 0.95406 0.68352 0.40836 1.00000
  In4 In 0.33588 0.19928 0.12896 1.00000
  Ag1 Ag 0.61209 0.11292 0.66290 1.00000
  Ag2 Ag 0.38791 0.88708 0.33710 1.00000
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