Photodepletion spectroscopy on charge resonance band of (C6H6)2 + and (C6H6)3 +

Kazuhiko Ohashi, Nobuyuki Nishi

Research output: Contribution to journalArticle

46 Citations (Scopus)

Abstract

Photodepletion spectra of (C6H6)2 + and (C6H6)3 + are obtained from the depletion yields of the parent ions as functions of photodissociation wavelengths of 750-970 nm. The spectrum of (C6H6)2 + shows a broad and featureless band with a maximum at ≈920 nm and an (estimated) width of ≈2000 cm-1. The spectrum of (C6H6)3 + shows a similar absorption to the (C6H6)2 + band, suggesting that the (C6H6)3 + band is due to the charge resonance transition in the dimer ion subunit.

Original languageEnglish
Pages (from-to)2931-2932
Number of pages2
JournalJournal of Physical Chemistry
Volume96
Issue number7
Publication statusPublished - 1992

Fingerprint

Spectroscopy
Ions
Photodissociation
Dimers
spectroscopy
Wavelength
photodissociation
ions
depletion
dimers
broadband
wavelengths

All Science Journal Classification (ASJC) codes

  • Physical and Theoretical Chemistry

Cite this

Photodepletion spectroscopy on charge resonance band of (C6H6)2 + and (C6H6)3 + . / Ohashi, Kazuhiko; Nishi, Nobuyuki.

In: Journal of Physical Chemistry, Vol. 96, No. 7, 1992, p. 2931-2932.

Research output: Contribution to journalArticle

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AB - Photodepletion spectra of (C6H6)2 + and (C6H6)3 + are obtained from the depletion yields of the parent ions as functions of photodissociation wavelengths of 750-970 nm. The spectrum of (C6H6)2 + shows a broad and featureless band with a maximum at ≈920 nm and an (estimated) width of ≈2000 cm-1. The spectrum of (C6H6)3 + shows a similar absorption to the (C6H6)2 + band, suggesting that the (C6H6)3 + band is due to the charge resonance transition in the dimer ion subunit.

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