Chemistry, Department of
Department of Chemistry: Faculty Publications
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ORCID IDs
Avinash Kumar Both http://orcid.org/0000-0001-7467-4292
Chin Li Cheung http://orcid.org/0000-0001-8210-2833
Document Type
Article
Date of this Version
2019
Citation
RSC Adv., 2019, 9, 23780–23784
DOI: 10.1039/c9ra04583j
Abstract
We report the growth of carbon dioxide (CO2) whiskers at low temperatures (–70 °C to –65 °C) and moderate pressure (4.4 to 1.0 bar). Their axial growth was assessed by optical video analysis. The identities of these whiskers were confirmed as CO2 solids by Raman spectroscopy. A vapor– solid growth mechanism was proposed based on the influence of the relative humidity on the growth.
Both RSCA 2022 Growth of carbon MOVIE.mp4 (10163 kB)
Included in
Analytical Chemistry Commons, Medicinal-Pharmaceutical Chemistry Commons, Other Chemistry Commons
Comments
CC-BY-NC