Perfect Composition Depth Profiling of Ionic Liquid Surfaces Using High-Resolution RBS/ERDA.
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F16%3A00463598" target="_blank" >RIV/67985858:_____/16:00463598 - isvavai.cz</a>
Alternative codes found
RIV/44555601:13440/16:43887805
Result on the web
<a href="http://dx.doi.org/10.2116/analsci.32.1089" target="_blank" >http://dx.doi.org/10.2116/analsci.32.1089</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.2116/analsci.32.1089" target="_blank" >10.2116/analsci.32.1089</a>
Alternative languages
Result language
angličtina
Original language name
Perfect Composition Depth Profiling of Ionic Liquid Surfaces Using High-Resolution RBS/ERDA.
Original language description
In order to reveal the surface structures of large molecular ionic liquids (ILs), the near-surface elemental depth distributions of 1-alkyl 3-methylimidazolium bis(trifluoromethanesulfonyl)imide n([CnC1Im][Tf2N], n = 2, 6, 10) were studied using high-resolution Rutherford backscattering spectroscopy (HRBS) in combination with high-resolution elastic recoil detection analysis (HR-ERDA). nThe elemental depth profiles of all constituent elements, including hydrogen, were derived from HR-ERDA/HRBS measurements, so that the profiles would reproduce both HR-ERDA and HRBS nspectra simultaneously. The derived elemental depth profiles agree with state-of-the-art molecular dynamics simulations, indicating the feasibility of this method. A controversy concerning the preferential orientation of [C2C1Im] at the surface has been resolved by this new combination analysis; namely, the [C2C1Im] cation has a preferential orientation with the ethyl chain pointing to wards the vacuum in the topmost molecular layer.
Czech name
—
Czech description
—
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CF - Physical chemistry and theoretical chemistry
OECD FORD branch
—
Result continuities
Project
<a href="/en/project/GA16-12291S" target="_blank" >GA16-12291S: Hierarchical approach to the study of solid-fluid equilibria in complex system: theory, simulation and experiment</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Analytical Sciences
ISSN
0910-6340
e-ISSN
—
Volume of the periodical
32
Issue of the periodical within the volume
10
Country of publishing house
JP - JAPAN
Number of pages
6
Pages from-to
1089-1094
UT code for WoS article
000386423300010
EID of the result in the Scopus database
2-s2.0-84992521789