The effect of PVAc solution viscosity on diameter of PVAc nanofibres prepared by technology of electrospinning
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F11%3A43866515" target="_blank" >RIV/70883521:28110/11:43866515 - isvavai.cz</a>
Alternative codes found
RIV/70883521:28610/11:43866515
Result on the web
<a href="http://dx.doi.org/10.1063/1.3604491" target="_blank" >http://dx.doi.org/10.1063/1.3604491</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1063/1.3604491" target="_blank" >10.1063/1.3604491</a>
Alternative languages
Result language
angličtina
Original language name
The effect of PVAc solution viscosity on diameter of PVAc nanofibres prepared by technology of electrospinning
Original language description
Polyvinyl acetate (PVAc) nanofibers were prepared by technology of electrospinning with help of multi-jets electrospinning machine from acetic acid/water solvent system. The stability of the process was tested in a broad concentration region from 5 to 40wt. % of PVAc. The main attention was carried out to study the effect of polyvinyl acetate solution concentration/viscosity onto mean diameter of prepared nanofibers. It was found that increased solution viscosity leads to increase of fibers diameters from appox. 60 nm at viscosity ~ 0.04 Pa.s to appox. 1000 nm at viscosity ~ 6-7 Pa.s. The PVAc nanofibres can be considered as a potential precursor for preparation of inorganic fibrous nanoparticles. Their dimensions can be effectively controlled by PVAcnanofibers diameter by easy diameter - concentration/viscosity optimalization.
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
CD - Macromolecular chemistry
OECD FORD branch
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Result continuities
Project
<a href="/en/project/ED2.1.00%2F03.0111" target="_blank" >ED2.1.00/03.0111: Centre of Polymer Systems</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
AIP Conference Proceedings
ISSN
0094-243X
e-ISSN
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Volume of the periodical
neuveden
Issue of the periodical within the volume
1375
Country of publishing house
US - UNITED STATES
Number of pages
8
Pages from-to
312-319
UT code for WoS article
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EID of the result in the Scopus database
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