VUV photoabsorption spectroscopy of sulfur dioxide ice

VUV photoabsorption spectroscopy of sulfur dioxide ice

In this paper we present the first study of the VUV photoabsorption spectrum of condensed phase SO(2) recorded over the VUV region 120 to 320 nm (10.33 to 3.64 eV). Distinct spectral features were observed that can be used to distinguish between the formation of amorphous and crystalline ice structu...

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Veröffentlicht in:Physical chemistry chemical physics : PCCP 2006-02, Vol.8 (6), p.714-718
Hauptverfasser: HOLTOM, P. D, DAWES, A, MUKERJI, R. J, DAVIS, M. P, WEBB, S. M, HOFFMAN, S. V, MASON, N. J
Format: Artikel
Sprache:eng
Schlagworte:
Absorption
Chemistry
Crystallization
Electrons
Exact sciences and technology
General and physical chemistry
Photochemistry
Spectrophotometry, Ultraviolet - methods
Sulfur Dioxide - chemistry
Temperature
Vibration
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Beschreibung
Zusammenfassung:In this paper we present the first study of the VUV photoabsorption spectrum of condensed phase SO(2) recorded over the VUV region 120 to 320 nm (10.33 to 3.64 eV). Distinct spectral features were observed that can be used to distinguish between the formation of amorphous and crystalline ice structures. These signatures may then be used to probe the formation of different ice structures as a function of both deposition rate and substrate temperature.
ISSN:1463-9076
1463-9084
DOI:10.1039/b513182k