Internal structure, hygroscopic and reactive properties of mixed sodium methanesulfonate-sodium chloride particles

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67179843%3A_____%2F11%3A00371139" target="_blank" >RIV/67179843:_____/11:00371139 - isvavai.cz</a>

Alternative codes found

RIV/60076658:12640/11:43882335

Result on the web

<a href="http://dx.doi.org/10.1039/c1cp20444k" target="_blank" >http://dx.doi.org/10.1039/c1cp20444k</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1039/c1cp20444k" target="_blank" >10.1039/c1cp20444k</a>

Result language

angličtina

Original language name

Internal structure, hygroscopic and reactive properties of mixed sodium methanesulfonate-sodium chloride particles

Original language description

Internal structures, hygroscopic properties and heterogeneous reactivity of mixed CH(3)SO(3)Na/NaCl particles were investigated using a combination of computer modeling and experimental approaches. Surfactant properties of CH(3)SO(3)(-) ions and their surface accumulation in wet, deliquesced particles were assessed using molecular dynamics (MD) simulations and surface tension measurements. Internal structures of dry CH(3)SO(3)Na/NaCl particles were investigated using scanning electron microscopy (SEM) assisted with X-ray microanalysis mapping, and time-of-flight secondary ion mass spectrometry (TOF-SIMS). The combination of these techniques shows that dry CH(3)SO(3)Na/NaCl particles are composed of a NaCl core surrounded by a CH(3)SO(3)Na shell. Hygroscopic growth, deliquescence and efflorescence phase transitions of mixed CH(3)SO(3)Na/NaCl particles were determined and compared to those of pure NaCl particles. These results indicate that particles undergo a two step deliquescence tran

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

EH - Ecology - communities

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2011

Confidentiality

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

Name of the periodical

Physical Chemistry Chemical Physics

ISSN

1463-9076

e-ISSN

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Volume of the periodical

13

Issue of the periodical within the volume

25

Country of publishing house

GB - UNITED KINGDOM

Number of pages

12

Pages from-to

11846-11857

UT code for WoS article

000291656900006

EID of the result in the Scopus database

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