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Gd3Te2NO

Alexandria ALEX

Alex-ID: agm005248191 · 空间群: Pnma (#62)

基础信息

化学式
Gd3Te2NO
Alex-ID
agm005248191
元素数
4
位点数
28
空间群
Pnma (#62)
晶系
orthorhombic
体积
679.05
ų
晶胞参数 a
4.1071
Å
晶胞参数 b
12.2263
Å
晶胞参数 c
13.5231
Å
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
Gd3Te2NO
Gd
12.00 · 42.9%
Te
8.00 · 28.6%
N
4.00 · 14.3%
O
4.00 · 14.3%

能量与稳定性

凸包上方能量
0.0000
eV/atom
形成能
-2.2088
eV/atom
校正后总能量
-307.5935
eV
原始总能量
-304.7843
eV

电子结构

间接带隙
0.8540
eV
直接带隙
0.8880
eV
费米能级态密度
-0.0410
总磁矩
-83.9978
μB

其他信息

原型 ID

ABC2D3_4_spg62

分解产物

Gd3Te2NO

计算时间

2023-05-12 01:53:01.150729

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: agm005248191).

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 agm005248191
data_agm005248191
_cell_length_a     4.10708
_cell_length_b     12.22625
_cell_length_c     13.52307
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       679.04954
_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
  Gd1 Gd 0.25000 0.62148 0.52208 1.00000
  Gd2 Gd 0.25000 0.87852 0.02208 1.00000
  Gd3 Gd 0.75000 0.37852 0.47792 1.00000
  Gd4 Gd 0.75000 0.12148 0.97792 1.00000
  Gd5 Gd 0.25000 0.35188 0.68913 1.00000
  Gd6 Gd 0.25000 0.14812 0.18913 1.00000
  Gd7 Gd 0.75000 0.64812 0.31087 1.00000
  Gd8 Gd 0.75000 0.85188 0.81087 1.00000
  Gd9 Gd 0.25000 0.61427 0.89509 1.00000
  Gd10 Gd 0.25000 0.88573 0.39509 1.00000
  Gd11 Gd 0.75000 0.38573 0.10491 1.00000
  Gd12 Gd 0.75000 0.11427 0.60491 1.00000
  Te1 Te 0.25000 0.07295 0.77196 1.00000
  Te2 Te 0.25000 0.42705 0.27196 1.00000
  Te3 Te 0.75000 0.92705 0.22804 1.00000
  Te4 Te 0.75000 0.57295 0.72804 1.00000
  Te5 Te 0.25000 0.34762 0.93358 1.00000
  Te6 Te 0.25000 0.15238 0.43358 1.00000
  Te7 Te 0.75000 0.65238 0.06642 1.00000
  Te8 Te 0.75000 0.84762 0.56642 1.00000
  N1 N 0.25000 0.78906 0.86960 1.00000
  N2 N 0.25000 0.71094 0.36960 1.00000
  N3 N 0.75000 0.21094 0.13040 1.00000
  N4 N 0.75000 0.28906 0.63040 1.00000
  O1 O 0.25000 0.43303 0.54067 1.00000
  O2 O 0.25000 0.06697 0.04067 1.00000
  O3 O 0.75000 0.56697 0.45933 1.00000
  O4 O 0.75000 0.93303 0.95933 1.00000
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