Single-Step Nanoporation of Water-Immersed Polystyrene Film by Gaseous Nanobubbles
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F16%3A00466959" target="_blank" >RIV/61388955:_____/16:00466959 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1021/acs.langmuir.6b01645" target="_blank" >http://dx.doi.org/10.1021/acs.langmuir.6b01645</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1021/acs.langmuir.6b01645" target="_blank" >10.1021/acs.langmuir.6b01645</a>
Alternative languages
Result language
angličtina
Original language name
Single-Step Nanoporation of Water-Immersed Polystyrene Film by Gaseous Nanobubbles
Original language description
Nanoporation of planar polystyrene (PS) film by gaseous nanobubbles is described. Ambient gas (air) surface nanobubbles are used to create rounded nanopinholes in supported ultrathin PS films immersed in water. Nanoporation proceeds under biocompatible conditions-in deionized water at room temperature (20 degrees C) in the absence of any high-energy-demanding processes, in a single step triggered by short (5 s) moderate pressure drop (Delta p approximate to -10 kPa) applied on an aqueous phase. Atomic force microscopy (AFM) analysis shows a relatively narrow dimensional distribution, with the prevailing nanopinhole radius of 10 nm and uniform spread with an appearance density of similar to 600/mu m(2). The nanoporation mechanism is discussed. Nanobubble/tip-assisted nanoindentation phenomenon is observed based on the compounded interaction of the surface nanobubble with the AFM tip upon prolonged in situ nanobubble scanning.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CG - Electrochemistry
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GAP208%2F12%2F2429" target="_blank" >GAP208/12/2429: Nanobubbles on electrode surfaces: Properties, interactions and surface restructuring</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
Langmuir
ISSN
0743-7463
e-ISSN
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Volume of the periodical
32
Issue of the periodical within the volume
43
Country of publishing house
US - UNITED STATES
Number of pages
9
Pages from-to
11221-11229
UT code for WoS article
000386991700019
EID of the result in the Scopus database
2-s2.0-84993971919