K2Nd2CdGe4(O6F)2

Alexandria ALEX

Alex-ID: agm010237166 · Space group: P2_1/c (#14)

Alexandria Database API

Basic Information

Formula

K2Nd2CdGe4(O6F)2

Alex-ID

agm010237166

Elements

Sites

Space group

P2_1/c (#14)

Crystal system

monoclinic

Volume

705.81

Å³

Cell a

8.1425

Cell b

5.6705

Cell c

15.2933

α angle

88.30

β angle

90.00

γ angle

90.00

Composition

Element Composition (atomic fraction)

Composition Info

Formula

K2Nd2CdGe4(O6F)2

4.00 · 8.7%

2.00 · 4.3%

8.00 · 17.4%

24.00 · 52.2%

4.00 · 8.7%

Energy & Stability

Energy above hull

0.0000

eV/atom

Formation energy

-2.6470

eV/atom

Corrected total energy

-308.7250

Raw total energy

-291.8700

Electronic Structure

Indirect band gap

3.1422

Direct band gap

3.1422

DOS at Fermi level

0.0000

Total magnetisation

0.0000

μB

Additional Information

Prototype ID

AB2C2D2E4F12_0_spg14

Decomposition

K2Nd2CdGe4(O6F)2

Computed at

2024-11-08 04:49:17.772287

Citation

Alexandria website

https://alexandria.icams.rub.de/

Attribution

The crystal structure and related material properties of this entry were obtained from the Alexandria database (Alex-ID: agm010237166).

Reference

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}
}

3D Crystal Structure Rendering

Loading 3D structure…

Style: Ball & Stick | Drag to rotate · Scroll to zoom · Right-click to pan

Raw CIF Data

# CIF generated by HEAS from Alexandria entry agm010237166
data_agm010237166
_cell_length_a     8.14248
_cell_length_b     5.67050
_cell_length_c     15.29333
_cell_angle_alpha  88.29816
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       705.81112
_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
  K1 K 0.96083 0.98422 0.28198 1.00000
  K2 K 0.03917 0.01578 0.71802 1.00000
  K3 K 0.53917 0.98422 0.78198 1.00000
  K4 K 0.46083 0.01578 0.21802 1.00000
  Nd1 Nd 0.73242 0.97281 0.53315 1.00000
  Nd2 Nd 0.76758 0.97281 0.03315 1.00000
  Nd3 Nd 0.26758 0.02719 0.46685 1.00000
  Nd4 Nd 0.23242 0.02719 0.96685 1.00000
  Cd1 Cd 0.00000 0.50000 0.50000 1.00000
  Cd2 Cd 0.50000 0.50000 0.00000 1.00000
  Ge1 Ge 0.75961 0.46647 0.18030 1.00000
  Ge2 Ge 0.25961 0.53353 0.31970 1.00000
  Ge3 Ge 0.12559 0.53952 0.11528 1.00000
  Ge4 Ge 0.87441 0.46048 0.88472 1.00000
  Ge5 Ge 0.37441 0.53952 0.61528 1.00000
  Ge6 Ge 0.62559 0.46048 0.38472 1.00000
  Ge7 Ge 0.24039 0.53353 0.81970 1.00000
  Ge8 Ge 0.74039 0.46647 0.68030 1.00000
  O1 O 0.76015 0.64867 0.43972 1.00000
  O2 O 0.96362 0.35259 0.15760 1.00000
  O3 O 0.23985 0.35133 0.56028 1.00000
  O4 O 0.55399 0.21374 0.44697 1.00000
  O5 O 0.73985 0.64867 0.93972 1.00000
  O6 O 0.71894 0.34157 0.28798 1.00000
  O7 O 0.94601 0.21374 0.94697 1.00000
  O8 O 0.64224 0.30139 0.10750 1.00000
  O9 O 0.03638 0.64741 0.84240 1.00000
  O10 O 0.44601 0.78626 0.55303 1.00000
  O11 O 0.35776 0.69861 0.89250 1.00000
  O12 O 0.85776 0.30139 0.60750 1.00000
  O13 O 0.53638 0.35259 0.65760 1.00000
  O14 O 0.46362 0.64741 0.34240 1.00000
  O15 O 0.78106 0.34157 0.78798 1.00000
  O16 O 0.74951 0.77087 0.16993 1.00000
  O17 O 0.14224 0.69861 0.39250 1.00000
  O18 O 0.05399 0.78626 0.05303 1.00000
  O19 O 0.21894 0.65843 0.21202 1.00000
  O20 O 0.24951 0.22913 0.33007 1.00000
  O21 O 0.75049 0.77087 0.66993 1.00000
  O22 O 0.28106 0.65843 0.71202 1.00000
  O23 O 0.25049 0.22913 0.83007 1.00000
  O24 O 0.26015 0.35133 0.06028 1.00000
  F1 F 0.05269 0.85985 0.56093 1.00000
  F2 F 0.94731 0.14015 0.43907 1.00000
  F3 F 0.55269 0.14015 0.93907 1.00000
  F4 F 0.44731 0.85985 0.06093 1.00000

Get direct link