Reactivity of Hydrated Electron in Finite Size System: Sodium Pickup on Mixed N2O?Water Nanoparticles

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F15%3A00445767" target="_blank" >RIV/61388955:_____/15:00445767 - isvavai.cz</a>

Alternative codes found

RIV/60461373:22340/15:43900342

Result on the web

<a href="http://dx.doi.org/10.1021/acs.jpclett.5b01269" target="_blank" >http://dx.doi.org/10.1021/acs.jpclett.5b01269</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1021/acs.jpclett.5b01269" target="_blank" >10.1021/acs.jpclett.5b01269</a>

Result language

angličtina

Original language name

Reactivity of Hydrated Electron in Finite Size System: Sodium Pickup on Mixed N2O?Water Nanoparticles

Original language description

We investigate the reactivity of hydrated electron generated by alkali metal deposition on small water particles with nitrous oxide dopant by means of mass spectrometry and ab initio molecular dynamics simulations. The mixed nitrous oxide/water clusterswere generated in a molecular beam and doped with Na atoms in a pickup experiment, and investigated by mass spectrometry using two different ionization schemes: an electron ionization (EI), and UV photoionization after the Na doping (NaPI). The NaPI is asoft-ionization nondestructive method, especially for water clusters provided that a hydrated electron es? is formed in the cluster. The missing signal for the doped clusters indicates that the hydrated electron is not present in the N2O containing clusters. The simulations reveal that the hydrated electron is formed, but it immediately reacts with N2O, forming first N2O? radical anion, later O?, and finally an OH and OH? pair.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CF - Physical chemistry and theoretical chemistry

OECD FORD branch

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Project

<a href="/en/project/GA14-08937S" target="_blank" >GA14-08937S: Atmospheric Clusters and Aerosols: Molecular Beam Experiments and Theory</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2015

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Physical Chemistry Letters

ISSN

1948-7185

e-ISSN

—

Volume of the periodical

6

Issue of the periodical within the volume

15

Country of publishing house

US - UNITED STATES

Number of pages

5

Pages from-to

2865-2869

UT code for WoS article

000359333100003

EID of the result in the Scopus database

2-s2.0-84938701954