Astronomy and Astrophysics – Astronomy
Scientific paper
Sep 1989
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1989esasp.290..207p&link_type=abstract
In ESA, Infrared Spectroscopy in Astronomy p 207-211 (SEE N90-19084 11-89)
Astronomy and Astrophysics
Astronomy
Absorption Spectra, Bandwidth, Carbonaceous Materials, Coal, Infrared Spectra, Interstellar Matter, Molecular Spectra, Astronomical Spectroscopy, Emission Spectra, Infrared Spectroscopy, Molecules
Scientific paper
The unidentified infrared bands are analyzed on the basis of the vitrinite absorbance spectrum. Vitrinite is the organic and major component of coal. Each of the unidentified infrared bands has its counterpart in the vitrinite spectra, which also exhibit a continuum rising toward the blue. The better fit provided by vitrinite over other models is due to the presence of oxygen, as well as hydrogen, in the form of surface functional groups bonded to a bulk, disordered, carbon structure with aliphatic as well as aromatic bonds. The infrared spectrum of vitrinite is analyzed and a comparison with the unidentified bands is carried out.
Conard J.
Guiliano M.
Kister J.
Mille G.
Papoular Renaud
No associations
LandOfFree
A coal model for the carriers of the unidentified IR bands 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 A coal model for the carriers of the unidentified IR bands, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A coal model for the carriers of the unidentified IR bands will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-764785