Evaulation of the applicability of various porosimetry methods in investigation of the ultrastructure of hydrogels

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F22%3APU148675" target="_blank" >RIV/00216305:26310/22:PU148675 - isvavai.cz</a>
Result on the web
<a href="https://www.confer.cz/nanocon/2022/4619-evaluation-of-the-applicability-of-various-porosimetry-methods-in-investigation-of-the-ultrastructure-of-hydrogels" target="_blank" >https://www.confer.cz/nanocon/2022/4619-evaluation-of-the-applicability-of-various-porosimetry-methods-in-investigation-of-the-ultrastructure-of-hydrogels</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.37904/nanocon.2022.4619" target="_blank" >10.37904/nanocon.2022.4619</a>

Result language
angličtina
Original language name
Evaulation of the applicability of various porosimetry methods in investigation of the ultrastructure of hydrogels
Original language description
Properties of hydrogels that define their application potential (e.g., stiffness, mechanical strength, transport properties) are primarily based on the morphology of the internal structure. Accurate analysis of the ultrastructure of hydrogels is therefore important for understanding the parameters affecting the functionality of hydrogels. Accordingly, this work was focused on the optimization and testing of methods suitable for the analysis of the nanostructure of hydrogel materials with a focus on determining the pore size. Conventional porosimetry methods (DSC thermoporometry), direct visualization methods (SEM, cryo-SEM, and AFM) as well as rheology, turbidimetry, and DLS microrheology were chosen as methods for structural analysis. Hydrogels based on polyvinyl alcohol (PVA) were chosen as representative hydrogel systems for testing these methods. The results obtained by the individual methods were compared.
Czech name
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Czech description
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Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings 14th International Conference on Nanomaterials - Research & Application
ISBN
978-80-88365-09-9
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
284-289
Publisher name
TANGER Ltd.
Place of publication
Ostrava
Event location
Brno
Event date
Oct 19, 2022
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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