Far-Infrared Spectroscopy of Neutral Coronene, Ovalene, and Dicoronylene

Details Far-Infrared Spectroscopy of Neutral Coronene, Ovalene, and Dicoronylene Far-Infrared Spectroscopy of Neutral Coronene, Ovalene, and Dicoronylene

Apr 2009

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2009aj....137.4054m&link_type=abstract

The Astronomical Journal, Volume 137, Issue 4, article id. 4054-4060 (2009).

Astronomy and Astrophysics

Astronomy

14

Astrochemistry, Infrared: Ism, Ism: Molecules, Methods: Laboratory, Methods: Numerical, Techniques: Spectroscopic

Scientific paper

Here we report the first far-IR (FIR) matrix-isolated spectra of the neutral polycyclic aromatic hydrocarbon (PAH) molecules coronene, ovalene, and dicoronylene. The experimental spectra covered the 650-100 cm-1 (15.385-100 μm) range and the theoretical spectra covered the 650-10 cm-1 (15.385-1000 μm) range. The experimentally measured values are in excellent agreement with theoretical values. The fundamental differences between the skeletal or drumhead modes of the FIR and the group vibrational modes of the mid-IR are discussed and detailed descriptions of the FIR vibrational modes are given.

Affiliated with

Also associated with

No associations

Rating

Far-Infrared Spectroscopy of Neutral Coronene, Ovalene, and Dicoronylene does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Far-Infrared Spectroscopy of Neutral Coronene, Ovalene, and Dicoronylene, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Far-Infrared Spectroscopy of Neutral Coronene, Ovalene, and Dicoronylene will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1861195