PVDF Fibers Modification by Nitrate Salts Doping
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F21%3APU141314" target="_blank" >RIV/00216305:26220/21:PU141314 - isvavai.cz</a>
Alternative codes found
RIV/68081723:_____/21:00545039 RIV/68081731:_____/21:00545039
Result on the web
<a href="https://www.mdpi.com/2073-4360/13/15/2439" target="_blank" >https://www.mdpi.com/2073-4360/13/15/2439</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/polym13152439" target="_blank" >10.3390/polym13152439</a>
Alternative languages
Result language
angličtina
Original language name
PVDF Fibers Modification by Nitrate Salts Doping
Original language description
The method of inclusion of various additives into a polymer depends highly on the material in question and the desired effect. In the case of this paper, nitride salts were introduced into polyvinylidene fluoride fibers prepared by electrospinning. The resulting changes in the structural, chemical and electrical properties of the samples were observed and compared using SEM-EDX, DSC, XPS, FTIR, Raman spectroscopy and electrical measurements. The observed results displayed a grouping of parameters by electronegativity and possibly the molecular mass of the additive salts. We virtually demonstrated elimination of the presence of the γ-phase by addition of Mg(NO3)2, Ca(NO3)2, and Zn(NO3)2 salts. The trend of electrical properties to follow the electronegativity of the nitrate salt cation is demonstrated. The performed measurements of nitrate salt inclusions into PVDF offer a new insight into effects of previously unstudied structures of PVDF composites, opening new potential possibilities of crystalline phase control of the composite and use in further research and component design.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10404 - Polymer science
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Polymers
ISSN
2073-4360
e-ISSN
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Volume of the periodical
13
Issue of the periodical within the volume
15
Country of publishing house
CH - SWITZERLAND
Number of pages
15
Pages from-to
1-15
UT code for WoS article
000682218100001
EID of the result in the Scopus database
2-s2.0-85111605903