Počet záznamů: 1
Mass spectrometry of aerosol particle analogues in molecular beam experiments
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SYSNO ASEP 0482886 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Mass spectrometry of aerosol particle analogues in molecular beam experiments Tvůrce(i) Fárník, Michal (UFCH-W) RID, ORCID
Lengyel, Jozef (UFCH-W) RID, ORCIDZdroj.dok. Mass Spectrometry Reviews. - : Wiley - ISSN 0277-7037
Roč. 37, č. 5 (2018), s. 630-651Poč.str. 22 s. Jazyk dok. eng - angličtina Země vyd. US - Spojené státy americké Klíč. slova Acidic dissociation ; Atmospheric chemistry ; Clusters ; Ice nanoparticles Vědní obor RIV CF - Fyzikální chemie a teoretická chemie Obor OECD Physical chemistry CEP GA15-12386S GA ČR - Grantová agentura ČR GA17-04068S GA ČR - Grantová agentura ČR Institucionální podpora UFCH-W - RVO:61388955 UT WOS 000440553600003 EID SCOPUS 85035201695 DOI 10.1002/mas.21554 Anotace Nanometer-size particles such as ultrafine aerosol particles, ice nanoparticles, water nanodroplets, etc, play an important, however, not yet fully understood role in the atmospheric chemistry and physics. These species are often composed of water with admixture of other atmospherically relevant molecules. To mimic and investigate such particles in laboratory experiments, mixed water clusters with atmospherically relevant molecules can be generated in molecular beams and studied by various mass spectrometric methods. The present review demonstrates that such experiments can provide unprecedented details of reaction mechanisms, and detailed insight into the photon-, electron-, and ion-induced processes relevant to the atmospheric chemistry. After a brief outline of the molecular beam preparation, cluster properties, and ionization methods, we focus on the mixed clusters with various atmospheric molecules, such as hydrated sulfuric acid and nitric acid clusters, N x O y and halogen-containing molecules with water. A special attention is paid to their reactivity and solvent effects of water molecules on the observed processes. Pracoviště Ústav fyzikální chemie J.Heyrovského Kontakt Michaela Knapová, michaela.knapova@jh-inst.cas.cz, Tel.: 266 053 196 Rok sběru 2019
Počet záznamů: 1