The Assignment of the 1600 cm−1Mystery Band of Carbons
作者:
M.J. D. Low,
A.S. Glass,
期刊:
Spectroscopy Letters
(Taylor Available online 1989)
卷期:
Volume 22,
issue 4
页码: 417-429
ISSN:0038-7010
年代: 1989
DOI:10.1080/00387018908053891
出版商: Taylor & Francis Group
关键词: infrared spectra;coal;char;coke;graphite;carbon;carbonization
数据来源: Taylor
摘要:
The assignment of a band near 1600 cm−1in IR spectra of carbons has been controversial for four decades. However, many different carbons have been studied: effectively, a single band assignment was sought for an absorption appearing with three different classes of carbon. As these differ in over-all structure, not one but three explanations are needed. These are discussed. However, undue emphasis has been placed on a single absorption; attention should also be paid to other absorptions accompanying the 1600 cm−1band.
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