ANOMALY IN THE HEAT CAPACITY OF CRYSTALLINE CARBON MONOXIDE AT 18 K ASSOCIATED WITH ORIENTATIONAL ORDERING
- 5 June 1976
- journal article
- Published by Oxford University Press (OUP) in Chemistry Letters
- Vol. 5 (6) , 567-571
- https://doi.org/10.1246/cl.1976.567
Abstract
A small anomaly in heat capacity appeared at about 18 K when α-carbon monoxide was annealed at 15–16 K for 20–40 hours. A relaxation phenomenon was observed between 14 and 19 K. The results were tentatively interpreted as due to a glass transition arising from freezing of molecular head-to-tail reorientation.Keywords
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