000155458 001__ 155458 000155458 005__ 20240712101049.0 000155458 0247_ $$2doi$$a10.1007/s13361-014-0891-2 000155458 0247_ $$2ISSN$$a1879-1123 000155458 0247_ $$2ISSN$$a1044-0305 000155458 0247_ $$2WOS$$aWOS:000339807400002 000155458 037__ $$aFZJ-2014-04624 000155458 082__ $$a530 000155458 1001_ $$0P:(DE-HGF)0$$aKlee, Sonja$$b0$$eCorresponding Author 000155458 245__ $$aAre Clusters Important in Understanding the Mechanisms in Atmospheric Pressure Ionization? Part 1: Reagent Ion Generation and Chemical Control of Ion Populations 000155458 260__ $$aNew York [u.a.]$$bSpringer$$c2014 000155458 3367_ $$2DRIVER$$aarticle 000155458 3367_ $$2DataCite$$aOutput Types/Journal article 000155458 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1531718396_26639 000155458 3367_ $$2BibTeX$$aARTICLE 000155458 3367_ $$2ORCID$$aJOURNAL_ARTICLE 000155458 3367_ $$00$$2EndNote$$aJournal Article 000155458 520__ $$aIt is well documented since the early days of the development of atmospheric pressure ionization methods, which operate in the gas phase, that cluster ions are ubiquitous. This holds true for atmospheric pressure chemical ionization, as well as for more recent techniques, such as atmospheric pressure photoionization, direct analysis in real time, and many more. In fact, it is well established that cluster ions are the primary carriers of the net charge generated. Nevertheless, cluster ion chemistry has only been sporadically included in the numerous proposed ionization mechanisms leading to charged target analytes, which are often protonated molecules. This paper series, consisting of two parts, attempts to highlight the role of cluster ion chemistry with regard to the generation of analyte ions. In addition, the impact of the changing reaction matrix and the non-thermal collisions of ions en route from the atmospheric pressure ion source to the high vacuum analyzer region are discussed. This work addresses such issues as extent of protonation versus deuteration, the extent of analyte fragmentation, as well as highly variable ionization efficiencies, among others. In Part 1, the nature of the reagent ion generation is examined, as well as the extent of thermodynamic versus kinetic control of the resulting ion population entering the analyzer region. 000155458 536__ $$0G:(DE-HGF)POF2-234$$a234 - Composition and Dynamics of the Upper Troposphere and Stratosphere (POF2-234)$$cPOF2-234$$fPOF II$$x0 000155458 588__ $$aDataset connected to CrossRef, juser.fz-juelich.de 000155458 7001_ $$0P:(DE-HGF)0$$aDerpmann, Valerie$$b1 000155458 7001_ $$0P:(DE-HGF)0$$aWißdorf, Walter$$b2 000155458 7001_ $$0P:(DE-HGF)0$$aKlopotowski, Sebastian$$b3 000155458 7001_ $$0P:(DE-HGF)0$$aKersten, Hendrik$$b4 000155458 7001_ $$0P:(DE-HGF)0$$aBrockmann, Klaus J.$$b5 000155458 7001_ $$0P:(DE-HGF)0$$aBenter, Thorsten$$b6 000155458 7001_ $$0P:(DE-Juel1)169780$$aAlbrecht, Sascha$$b7$$ufzj 000155458 7001_ $$0P:(DE-HGF)0$$aBruins, Andries P.$$b8 000155458 7001_ $$0P:(DE-HGF)0$$aDousty, Faezeh$$b9 000155458 7001_ $$0P:(DE-HGF)0$$aKauppila, Tiina J.$$b10 000155458 7001_ $$0P:(DE-HGF)0$$aKostiainen, Risto$$b11 000155458 7001_ $$0P:(DE-HGF)0$$aO’Brien, Rob$$b12 000155458 7001_ $$0P:(DE-HGF)0$$aRobb, Damon B.$$b13 000155458 7001_ $$0P:(DE-HGF)0$$aSyage, Jack A.$$b14 000155458 773__ $$0PERI:(DE-600)2019911-9$$a10.1007/s13361-014-0891-2$$gVol. 25, no. 8, p. 1310 - 1321$$n8$$p1310 - 1321$$tJournal of the American Society for Mass Spectrometry$$v25$$x1879-1123$$y2014 000155458 8564_ $$uhttps://juser.fz-juelich.de/record/155458/files/FZJ-2014-04624.pdf$$yRestricted 000155458 909CO $$ooai:juser.fz-juelich.de:155458$$pVDB:Earth_Environment$$pVDB 000155458 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)169780$$aForschungszentrum Jülich$$b7$$kFZJ 000155458 9132_ $$0G:(DE-HGF)POF3-244$$1G:(DE-HGF)POF3-240$$2G:(DE-HGF)POF3-200$$aDE-HGF$$bMarine, Küsten- und Polare Systeme$$lAtmosphäre und Klima$$vComposition and dynamics of the upper troposphere and middle atmosphere$$x0 000155458 9131_ $$0G:(DE-HGF)POF2-234$$1G:(DE-HGF)POF2-230$$2G:(DE-HGF)POF2-200$$3G:(DE-HGF)POF2$$4G:(DE-HGF)POF$$aDE-HGF$$bErde und Umwelt$$lAtmosphäre und Klima$$vComposition and Dynamics of the Upper Troposphere and Stratosphere$$x0 000155458 9141_ $$y2014 000155458 915__ $$0StatID:(DE-HGF)0010$$2StatID$$aJCR/ISI refereed 000155458 915__ $$0StatID:(DE-HGF)0040$$2StatID$$aPeer review unknown 000155458 915__ $$0StatID:(DE-HGF)0100$$2StatID$$aJCR 000155458 915__ $$0StatID:(DE-HGF)0110$$2StatID$$aWoS$$bScience Citation Index 000155458 915__ $$0StatID:(DE-HGF)0111$$2StatID$$aWoS$$bScience Citation Index Expanded 000155458 915__ $$0StatID:(DE-HGF)0150$$2StatID$$aDBCoverage$$bWeb of Science Core Collection 000155458 915__ $$0StatID:(DE-HGF)0199$$2StatID$$aDBCoverage$$bThomson Reuters Master Journal List 000155458 915__ $$0StatID:(DE-HGF)0200$$2StatID$$aDBCoverage$$bSCOPUS 000155458 915__ $$0StatID:(DE-HGF)0300$$2StatID$$aDBCoverage$$bMedline 000155458 915__ $$0StatID:(DE-HGF)0310$$2StatID$$aDBCoverage$$bNCBI Molecular Biology Database 000155458 915__ $$0StatID:(DE-HGF)0420$$2StatID$$aNationallizenz 000155458 915__ $$0StatID:(DE-HGF)1040$$2StatID$$aDBCoverage$$bZoological Record 000155458 9201_ $$0I:(DE-Juel1)IEK-7-20101013$$kIEK-7$$lStratosphäre$$x0 000155458 9201_ $$0I:(DE-Juel1)IEK-8-20101013$$kIEK-8$$lTroposphäre$$x1 000155458 980__ $$ajournal 000155458 980__ $$aVDB 000155458 980__ $$aI:(DE-Juel1)IEK-7-20101013 000155458 980__ $$aI:(DE-Juel1)IEK-8-20101013 000155458 980__ $$aUNRESTRICTED 000155458 981__ $$aI:(DE-Juel1)ICE-4-20101013 000155458 981__ $$aI:(DE-Juel1)ICE-3-20101013 000155458 981__ $$aI:(DE-Juel1)ICE-3-20101013