Navigation

HEAS Data Platform · Materials Science Database

Nd3Er8Tm3

Alexandria ALEX

Alex-ID: agm005692384 · Space group: Immm (#71)

Basic Information

Formula
Nd3Er8Tm3
Alex-ID
agm005692384
Elements
3
Sites
14
Space group
Immm (#71)
Crystal system
orthorhombic
Volume
448.65
ų
Cell a
5.5998
Å
Cell b
9.6039
Å
Cell c
9.6039
Å
α angle
101.68
°
β angle
73.05
°
γ angle
73.05
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Nd3Er8Tm3
Nd
3.00 · 21.4%
Er
8.00 · 57.1%
Tm
3.00 · 21.4%

Energy & Stability

Energy above hull
0.1186
eV/atom
Formation energy
0.1119
eV/atom
Corrected total energy
-62.6679
eV
Raw total energy
-62.6679
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0034
eV
DOS at Fermi level
23.5836
Total magnetisation
0.0020
μB

Additional Information

Prototype ID

A3B3C8_31_spg71

Decomposition

Er5Tm Er2Tm Nd

Computed at

2023-06-29 10:59:29.595869

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: agm005692384).

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
Raw CIF Data
# CIF generated by HEAS from Alexandria entry agm005692384
data_agm005692384
_cell_length_a     5.59977
_cell_length_b     9.60393
_cell_length_c     9.60391
_cell_angle_alpha  101.67660
_cell_angle_beta   73.04547
_cell_angle_gamma  73.04548
_cell_volume       448.65108
_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
  Nd1 Nd 0.50000 0.00000 0.00000 1.00000
  Nd2 Nd 0.00000 0.81716 0.18284 1.00000
  Nd3 Nd 1.00000 0.18284 0.81716 1.00000
  Er1 Er 0.66027 0.11887 0.56022 1.00000
  Er2 Er 0.33973 0.88113 0.43978 1.00000
  Er3 Er 0.66027 0.56022 0.11887 1.00000
  Er4 Er 0.33973 0.43978 0.88113 1.00000
  Er5 Er 0.84315 0.75955 0.55464 1.00000
  Er6 Er 0.15685 0.24045 0.44536 1.00000
  Er7 Er 0.84315 0.55464 0.75955 1.00000
  Er8 Er 0.15685 0.44536 0.24045 1.00000
  Tm1 Tm 0.50000 0.50000 0.50000 1.00000
  Tm2 Tm 0.79451 0.20530 0.20530 1.00000
  Tm3 Tm 0.20549 0.79470 0.79470 1.00000
Get direct link