ExoAtom

This is the development version of ExoAtom.

Search for species using terms such as Al, Cr+ or W+, or select an element from the periodic table below.

Nb3+: NIST Data Set version 20260813

Nb IV

Max temperature: 6000.0 K

This data collection is critically evaluated and recommended for accuracy.

Nb_p3__NIST.adef.json [2.2 KB]

Metadata definition file for Nb+3 from the NIST dataset.

Nb_p3__NIST.pf [146.5 KB]

Partition function for Nb+3 from the NIST dataset.

  • Max temperature: 6000 K
Nb_p3__NIST.states [25.4 KB]

Energy levels for Nb+3 from the NIST dataset.

  • Number of states: 182
  • Max energy: 254192.5 cm-1
Nb_p3__NIST.trans [42.4 KB]

Transitions for Nb+3 from the NIST dataset.

  • Number of transitions: 819
  • Max wavenumber: 249144.2 cm-1