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Y3Te2Pt

Alexandria ALEX

Alex-ID: agm005755545 · 空间群: Fddd (#70)

基础信息

化学式
Y3Te2Pt
Alex-ID
agm005755545
元素数
3
位点数
24
空间群
Fddd (#70)
晶系
orthorhombic
体积
680.47
ų
晶胞参数 a
7.5163
Å
晶胞参数 b
7.5163
Å
晶胞参数 c
13.4452
Å
α 角
100.97
°
β 角
100.97
°
γ 角
108.62
°

组成

元素组成(原子分数)
组成信息
化学式
Y3Te2Pt
Y
12.00 · 50.0%
Te
8.00 · 33.3%
Pt
4.00 · 16.7%

能量与稳定性

凸包上方能量
0.0352
eV/atom
形成能
-1.2980
eV/atom
校正后总能量
-158.1935
eV
原始总能量
-158.1935
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0215
eV
费米能级态密度
17.4817
总磁矩
0.0000
μB

其他信息

原型 ID

AB2C3_2914_spg15

分解产物

Y6Te5Pt YPt

计算时间

2023-08-25 09:20:13.106451

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: agm005755545).

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 agm005755545
data_agm005755545
_cell_length_a     7.51627
_cell_length_b     7.51627
_cell_length_c     13.44521
_cell_angle_alpha  100.96931
_cell_angle_beta   100.96932
_cell_angle_gamma  108.61681
_cell_volume       680.47087
_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
  Y1 Y 0.16126 0.69104 0.82057 1.00000
  Y2 Y 0.65931 0.12954 0.82057 1.00000
  Y3 Y 0.08874 0.05896 0.67943 1.00000
  Y4 Y 0.59069 0.62046 0.67943 1.00000
  Y5 Y 0.03213 0.53213 0.50000 1.00000
  Y6 Y 0.46787 0.96787 0.50000 1.00000
  Y7 Y 0.37954 0.40931 0.32057 1.00000
  Y8 Y 0.94104 0.91126 0.32057 1.00000
  Y9 Y 0.87046 0.34069 0.17943 1.00000
  Y10 Y 0.30896 0.83874 0.17943 1.00000
  Y11 Y 0.21787 0.21787 1.00000 1.00000
  Y12 Y 0.78213 0.78213 0.00000 1.00000
  Te1 Te 0.99522 0.49522 0.99044 1.00000
  Te2 Te 0.42101 0.42101 0.84203 1.00000
  Te3 Te 0.82899 0.32899 0.65797 1.00000
  Te4 Te 0.25478 0.25478 0.50956 1.00000
  Te5 Te 0.74522 0.74522 0.49044 1.00000
  Te6 Te 0.67101 0.17101 0.34203 1.00000
  Te7 Te 0.57899 0.57899 0.15797 1.00000
  Te8 Te 0.50478 0.00478 0.00956 1.00000
  Pt1 Pt 0.91644 0.91644 0.83288 1.00000
  Pt2 Pt 0.33356 0.83356 0.66712 1.00000
  Pt3 Pt 0.16644 0.66644 0.33288 1.00000
  Pt4 Pt 0.08356 0.08356 0.16712 1.00000
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