@prefix prodottidellaricerca: . @prefix istituto: . @prefix prodotto: . istituto:CDS054 prodottidellaricerca:prodotto prodotto:ID33826 . @prefix pubblicazioni: . @prefix unitaDiPersonaleInterno: . unitaDiPersonaleInterno:MATRICOLA4565 pubblicazioni:autoreCNRDi prodotto:ID33826 . unitaDiPersonaleInterno:MATRICOLA4847 pubblicazioni:autoreCNRDi prodotto:ID33826 . @prefix rdf: . @prefix retescientifica: . prodotto:ID33826 rdf:type retescientifica:ProdottoDellaRicerca , prodotto:TIPO1101 . @prefix rdfs: . prodotto:ID33826 rdfs:label "Energy transfers by long-lived species in glows and afterglows (Articolo in rivista)"@en . @prefix xsd: . prodotto:ID33826 pubblicazioni:anno "2002-01-01T00:00:00+01:00"^^xsd:gYear . @prefix skos: . prodotto:ID33826 skos:altLabel "
De Benedictis S.; Dilecce G. (2002)
Energy transfers by long-lived species in glows and afterglows
in Pure and applied chemistry (Print)
"^^rdf:HTML ; pubblicazioni:autori "De Benedictis S.; Dilecce G."^^xsd:string ; pubblicazioni:paginaInizio "317"^^xsd:string ; pubblicazioni:paginaFine "326"^^xsd:string ; pubblicazioni:altreInformazioni "Impact Factor: 1.750"^^xsd:string ; pubblicazioni:numeroVolume "74"^^xsd:string . @prefix ns10: . prodotto:ID33826 pubblicazioni:rivista ns10:ID396320 ; pubblicazioni:descrizioneSinteticaDelProdotto "The energy transfers of the various active species present in the plasma, electrons, ions, neutrals, are basic for plasma reactivity. Energy transfers mark the internal state distribution of such species since most of them are state dependent. In low-temperature plasmas the distributions are generally non-equilibrium ones. Their shape results from the couplings between the different elementary kinetics involving electrons, ions, atoms and molecules with different internal excitation. The features of the individual processes can be recognized in the time evolution of the distributions through their characteristic relaxation times. In this paper we address those aspects of energy transfers that are useful for diagnostic purposes as well as for kinetic modeling of glow discharges and afterglows. This is made reviewing the experiments and analysis of energy transfers operated by long-lived species, or atoms in ground electronic state formed in non equilibrium plasmas. The detection and energy characterization of long-lived species as well as the modeling of their elementary kinetics in various discharge mixtures is an issue of current interest, despite the wide literature at disposal. Here we highlight the investigations of our group on collision-induced electronic transitions (CIET) by vibrationally excited molecules (V-E) in CO and NO. CIET by He(23S) and N2(A\u0083\u00A3\u0083\u00C3u) metastables in N2-CO, He-NO, He-N2-O2, N2-O2, and N2-H2O glow and afterglow. \n"^^xsd:string ; skos:note "ISI Web of Science (WOS)"^^xsd:string ; pubblicazioni:affiliazioni "Centro di Studio per la Chimica dei Plasmi CNR, Via Orabona 4"^^xsd:string ; pubblicazioni:titolo "Energy transfers by long-lived species in glows and afterglows"^^xsd:string ; prodottidellaricerca:abstract "An overview on the current literature on diagnostics and modeling of \nenergy transfers by long lived-species in N2-CO, He-NO, He-N2-O2, N2-O2, \nand N2-H2O plasma is given. Energy transfers by vibrationally excited \nground state long-lived species and by electronic molecular and atomic \nmetastables will be highlighted" ; prodottidellaricerca:prodottoDi istituto:CDS054 ; pubblicazioni:autoreCNR unitaDiPersonaleInterno:MATRICOLA4565 , unitaDiPersonaleInterno:MATRICOLA4847 . @prefix parolechiave: . prodotto:ID33826 parolechiave:insiemeDiParoleChiave . ns10:ID396320 pubblicazioni:rivistaDi prodotto:ID33826 . parolechiave:insiemeDiParoleChiaveDi prodotto:ID33826 .