The permanent electric dipole moment of nickel oxide, NiO

Damian L. Kokkin, David Dewberry, Timothy Steimle

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

The optical Stark effect in numerous low-J branch features in the Ω=0+ ← X3Σ0 - band near 19 040 cm-1 of nickel oxide, NiO, has been recorded and analyzed. The permanent electric dipole moment, μ→el, for the X3Σ0 -(v=0) and [19.04] Ω=0+ states were determined to be 4.43 ± 0.04 D and 1.85 ± 0.16 D, respectively. The measured dipole moments of NiO are compared to those from theoretical predictions and the trend across the 3d-metal monoxide series discussed. The field-free spectrum was analyzed to produce an improved set of fine structure parameters for the [19.04] Ω=0+ state.

Original languageEnglish (US)
Pages (from-to)1-5
Number of pages5
JournalChemical Physics Letters
Volume609
DOIs
StatePublished - Aug 5 2014

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Electric dipole moments
Stark effect
nickel oxides
Dipole moment
electric moments
electric dipoles
dipole moments
Metals
fine structure
trends
predictions
metals
nickel monoxide

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry
  • Physics and Astronomy(all)

Cite this

The permanent electric dipole moment of nickel oxide, NiO. / Kokkin, Damian L.; Dewberry, David; Steimle, Timothy.

In: Chemical Physics Letters, Vol. 609, 05.08.2014, p. 1-5.

Research output: Contribution to journalArticle

Kokkin, Damian L. ; Dewberry, David ; Steimle, Timothy. / The permanent electric dipole moment of nickel oxide, NiO. In: Chemical Physics Letters. 2014 ; Vol. 609. pp. 1-5.
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