Now showing items 1-10 of 15
Infrared multiphoton dissociation of SiF4: Gas phase reactions of SiF3 with F and H2
(Elsevier Science Sa, 2004-07)
The infrared multiphoton dissociation (IRMPD) of pure SiF4 and in mixtures with different gases was studied using a tunable CO2 TEA laser. The initial dissociation step of the IRMPD of SiF4 was found to be the decomposition ...
SiF4 IR Photodissociation: Gas phase reactions of SiF3 with CH4
(Elsevier Science Sa, 2009-06)
The infrared multiphoton dissociation (IRMPD) of SiF4 in the presence of CH4 has been studied using a tunable CO2 TEA laser. The siliconated reaction products have been identified. A kinetic scheme has been proposed to ...
Silicon isotope separation by two frequency IRMPDSeparación isotópica de Si mediante la DMFIR con dos frecuencias
(Sociedad Espanola de Optica, 2017-08)
InfraRed Multi-Photon Dissociation (IRMPD) is a highly selective laser isotope separation technique. This process consists of a sequential IR photon absorption from the ground vibrational state up to dissociation by a ...
Determination of the Rate Constant of the Reaction of CCl2 with HCl
The rate constant of the reaction between CCl2 radicals and HCl was experimentally determined. The CCl2 radicals were obtained by infrared multiphoton dissociation of CDCl3. The time dependence of the CCl2 radicals? ...
Definitions of terms relating to mass spectrometry (IUPAC Recommendations 2013)
(Int Union Pure Applied ChemistryRes Triangle PkEUA, 2013)
Gas Phase Structure and Reactivity of Doubly Charged Microhydrated Calcium(II)-Catechol Complexes Probed by Infrared Spectroscopy
(American Chemical Society, 2014-06)
Doubly charged microhydrated adducts formed from catechol and calcium(II) were produced in the gas phase using electrospray ionization (ESI) appearing as the most important ions in the mass spectra recorded. The gas phase ...
Intracavity system design for IR multiphoton dissociation
An intracavity system for the infrared multiple photon dissociation (IRMPD) of molecules with high dissociation energy threshold has been designed and implemented. The system design based on a TEA CO2 laser with a cavity ...
Caracterización de la probabilidad de disociación multifotónica IR de CDCl3 en presencia de ArCharacterization of the IR multiphoton dissociation probability of CDCI3 in the presence of Ar
(Asociación Física Argentina, 2012-09)
Se presenta el estudio del efecto de las colisiones con Ar y de la fluencia de irradiación en la disociación multifotónica infrarroja de CDCl3 con un láser de CO2 TEA mediante la técnica de Fluorescencia Inducida por Láser ...
IRMPD and ECD fragmentation of intermolecular cross-linked peptides