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Tl3Cu2Pt7

Alexandria ALEX

Alex-ID: agm027101752 · 空间群: R-3m (#166)

基础信息

化学式
Tl3Cu2Pt7
Alex-ID
agm027101752
元素数
3
位点数
12
空间群
R-3m (#166)
晶系
trigonal
体积
221.74
ų
晶胞参数 a
9.0228
Å
晶胞参数 b
9.0228
Å
晶胞参数 c
9.0228
Å
α 角
35.53
°
β 角
35.53
°
γ 角
35.53
°

组成

元素组成(原子分数)
组成信息
化学式
Tl3Cu2Pt7
Tl
3.00 · 25.0%
Cu
2.00 · 16.7%
Pt
7.00 · 58.3%

能量与稳定性

凸包上方能量
0.1003
eV/atom
形成能
-0.0034
eV/atom
校正后总能量
-58.0752
eV
原始总能量
-58.0751
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0000
eV
费米能级态密度
9.0591
总磁矩
0.0000
μB

其他信息

原型 ID

A2B3C7_3_spg166

分解产物

Tl2Pt3 CuPt3 CuPt

计算时间

2025-05-16 00:21:45

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: agm027101752).

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 agm027101752
data_agm027101752
_cell_length_a     9.02277
_cell_length_b     9.02277
_cell_length_c     9.02277
_cell_angle_alpha  35.53398
_cell_angle_beta   35.53398
_cell_angle_gamma  35.53398
_cell_volume       221.73866
_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 0.00000 0.00000 0.00000 1.00000
  Tl2 Tl 0.13807 0.13807 0.13807 1.00000
  Tl3 Tl 0.86193 0.86193 0.86193 1.00000
  Cu1 Cu 0.33426 0.33426 0.33426 1.00000
  Cu2 Cu 0.66574 0.66574 0.66574 1.00000
  Pt1 Pt 0.50000 0.50000 0.50000 1.00000
  Pt2 Pt 0.07657 0.58538 0.58538 1.00000
  Pt3 Pt 0.58538 0.58538 0.07657 1.00000
  Pt4 Pt 0.58538 0.07657 0.58538 1.00000
  Pt5 Pt 0.92343 0.41462 0.41462 1.00000
  Pt6 Pt 0.41462 0.92343 0.41462 1.00000
  Pt7 Pt 0.41462 0.41462 0.92343 1.00000
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