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Tm2MgAg10

Alexandria ALEX

Alex-ID: agm012008402 · 空间群: P2_1/c (#14)

基础信息

化学式
Tm2MgAg10
Alex-ID
agm012008402
元素数
3
位点数
26
空间群
P2_1/c (#14)
晶系
monoclinic
体积
521.48
ų
晶胞参数 a
5.4928
Å
晶胞参数 b
5.1792
Å
晶胞参数 c
18.4996
Å
α 角
82.26
°
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
Tm2MgAg10
Tm
4.00 · 15.4%
Mg
2.00 · 7.7%
Ag
20.00 · 76.9%

能量与稳定性

凸包上方能量
0.0792
eV/atom
形成能
-0.1345
eV/atom
校正后总能量
-81.5962
eV
原始总能量
-81.5962
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0203
eV
费米能级态密度
10.3542
总磁矩
0.0000
μB

其他信息

原型 ID

AB2C10_80_spg55

分解产物

TmAg4 MgAg3 TmAg2

计算时间

2024-07-18 20:31:44.201355

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: agm012008402).

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 agm012008402
data_agm012008402
_cell_length_a     5.49284
_cell_length_b     5.17915
_cell_length_c     18.49957
_cell_angle_alpha  82.25829
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       521.48409
_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 0.56976 0.67230 0.12816 1.00000
  Tm2 Tm 0.43024 0.32770 0.87184 1.00000
  Tm3 Tm 0.06976 0.32770 0.37184 1.00000
  Tm4 Tm 0.93024 0.67230 0.62816 1.00000
  Mg1 Mg 0.50000 0.00000 0.50000 1.00000
  Mg2 Mg 0.00000 0.00000 0.00000 1.00000
  Ag1 Ag 0.04786 0.77443 0.46482 1.00000
  Ag2 Ag 0.95214 0.22557 0.53518 1.00000
  Ag3 Ag 0.54786 0.22557 0.03518 1.00000
  Ag4 Ag 0.45214 0.77443 0.96482 1.00000
  Ag5 Ag 0.81911 0.86517 0.31689 1.00000
  Ag6 Ag 0.18089 0.13483 0.68311 1.00000
  Ag7 Ag 0.90821 0.51890 0.93145 1.00000
  Ag8 Ag 0.07316 0.62171 0.21070 1.00000
  Ag9 Ag 0.40821 0.48110 0.56855 1.00000
  Ag10 Ag 0.57316 0.37829 0.28930 1.00000
  Ag11 Ag 0.09179 0.48110 0.06855 1.00000
  Ag12 Ag 0.92684 0.37829 0.78930 1.00000
  Ag13 Ag 0.59179 0.51890 0.43145 1.00000
  Ag14 Ag 0.42684 0.62171 0.71070 1.00000
  Ag15 Ag 0.17718 0.85878 0.82699 1.00000
  Ag16 Ag 0.82282 0.14122 0.17301 1.00000
  Ag17 Ag 0.67718 0.14122 0.67301 1.00000
  Ag18 Ag 0.32282 0.85878 0.32699 1.00000
  Ag19 Ag 0.68089 0.86517 0.81689 1.00000
  Ag20 Ag 0.31911 0.13483 0.18311 1.00000
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