About: Surface Induced Dissociations of Protonated Ethanol Monomer, Dimer and Trimer Ions: Trimer Break-down Graph from the Collision Energy Dependence of Projectile Fragmentation.

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About: Surface Induced Dissociations of Protonated Ethanol Monomer, Dimer and Trimer Ions: Trimer Break-down Graph from the Collision Energy Dependence of Projectile Fragmentation. Goto Sponge NotDistinct Permalink

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Surface induced dissociation of the protonated ethanol molecular ion, protonated ethanol dimer, and protonated ethanol trimer on a stainless steel surface covered by hydrocarbons was investigated over the incident ion energy range 10-80 eV. Mass spectra of the product ions were recorded and from them the dependencies of the relative abundance of the product ions on the collision energy (CERMS, collision energy resolved mass spectra) were obtained. The dissociation kinetics follows the unimolecular decomposition model of a surface-excited polyatomic projectile behaving as a statistical ensemble. The CERMS curves of the three projectiles, normalized to the same number of internal degrees of freedom, fit each other over the respective energy regions, and matched together provide information on the break-down pattern of the surface-excited protonated ethanol trimer over a wide energy range. This clearly shows that surface collisions can be used to impart in a defined manner. Surface induced dissociation of the protonated ethanol molecular ion, protonated ethanol dimer, and protonated ethanol trimer on a stainless steel surface covered by hydrocarbons was investigated over the incident ion energy range 10-80 eV. Mass spectra of the product ions were recorded and from them the dependencies of the relative abundance of the product ions on the collision energy (CERMS, collision energy resolved mass spectra) were obtained. The dissociation kinetics follows the unimolecular decomposition model of a surface-excited polyatomic projectile behaving as a statistical ensemble. The CERMS curves of the three projectiles, normalized to the same number of internal degrees of freedom, fit each other over the respective energy regions, and matched together provide information on the break-down pattern of the surface-excited protonated ethanol trimer over a wide energy range. This clearly shows that surface collisions can be used to impart in a defined manner. (en)
Title	Surface Induced Dissociations of Protonated Ethanol Monomer, Dimer and Trimer Ions: Trimer Break-down Graph from the Collision Energy Dependence of Projectile Fragmentation. Surface Induced Dissociations of Protonated Ethanol Monomer, Dimer and Trimer Ions: Trimer Break-down Graph from the Collision Energy Dependence of Projectile Fragmentation. (en)
skos:prefLabel	Surface Induced Dissociations of Protonated Ethanol Monomer, Dimer and Trimer Ions: Trimer Break-down Graph from the Collision Energy Dependence of Projectile Fragmentation. Surface Induced Dissociations of Protonated Ethanol Monomer, Dimer and Trimer Ions: Trimer Break-down Graph from the Collision Energy Dependence of Projectile Fragmentation. (en)
skos:notation	RIV/61388955:_____/03:54030063!RIV/2004/AV0/A54004/N
http://linked.open.../vavai/riv/strany	7090;7096
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(GA203/00/0632), Z(AV0Z4040901)
http://linked.open...iv/cisloPeriodika	15
http://linked.open...vai/riv/dodaniDat	2004
http://linked.open...aciTvurceVysledku	Herman, Zdeněk
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Ústav fyzikální chemie J. Heyrovského AV ČR, v.v.i.
http://linked.open...dnocenehoVysledku	629785
http://linked.open...ai/riv/idVysledku	RIV/61388955:_____/03:54030063
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	clusters ions; molecule reaction; polyatomic ions (en)
http://linked.open.../riv/klicoveSlovo	polyatomic ions clusters ions molecule reaction
http://linked.open...odStatuVydavatele	US - Spojené státy americké
http://linked.open...ontrolniKodProRIV	[F0595191B3C6]
http://linked.open...i/riv/nazevZdroje	Journal of Chemical Physics
http://linked.open...in/vavai/riv/obor	CF
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...ocetUcastnikuAkce	0 (xsd:int)
http://linked.open...nichUcastnikuAkce	0 (xsd:int)
http://linked.open...vavai/riv/projekt	Chemistry of ions in the gaseous phase and ion-surface collisions
http://linked.open...UplatneniVysledku	2003
http://linked.open...v/svazekPeriodika	118
http://linked.open...iv/tvurceVysledku	Herman, Zdeněk Märk, T. D. Mair, C. Lezius, M.
http://linked.open...n/vavai/riv/zamer	Objasňování zákonitostí vztahů struktury a vlastností - zejména dynamiky a chemické reaktivity - látek a molekulárních systémů
issn	0021-9606
number of pages	7 (xsd:int)

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