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Oxygen-containing diatomic dications in the gas phase
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SYSNO ASEP 0341443 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Oxygen-containing diatomic dications in the gas phase Author(s) Fišer, J. (CZ)
Franzreb, K. (US)
Lorinčík, Jan (URE-Y)
Williams, P. (US)Source Title European Journal of Mass Spectrometry. - : Sage - ISSN 1469-0667 - ISSN 1365-0718
Roč. 15, č. 2 (2009), s. 315-324Number of pages 9 s. Language eng - English Country GB - United Kingdom Keywords mass spectrometry Subject RIV JB - Sensors, Measurment, Regulation CEZ AV0Z20670512 - URE-Y (2005-2011) UT WOS 000264867600024 DOI 10.1255/ejms.972 Annotation A variety of oxygen-containing diatomic dications, XO2+ can be produced in the gas phase by prolonged high-current O-16(-) ion surface bombardment [oxygen ion beam sputtering] of a wide range of sample materials. These gas-phase species were detected by mass spectrometry at half-integer m/z values for ion flight times of the order of similar to 10(-5)s. Examples provided here include ion mass spectra of AsO2+, GaO2+, SbO2+, AgO2+, CrO2+ and BeO2+. A detailed theoretical study of the diatomic dication system BeO2+, is also presented. Workplace Institute of Radio Engineering and Electronics Contact Petr Vacek, vacek@ufe.cz, Tel.: 266 773 413, 266 773 438, 266 773 488 Year of Publishing 2010
Number of the records: 1