The effect of solution viscosity on the quality of electroactive nanofibers produced by electrospinning

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F24%3A43927814" target="_blank" >RIV/60461373:22310/24:43927814 - isvavai.cz</a>

Výsledek na webu

<a href="https://link.springer.com/article/10.1007/s00706-023-03156-2" target="_blank" >https://link.springer.com/article/10.1007/s00706-023-03156-2</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s00706-023-03156-2" target="_blank" >10.1007/s00706-023-03156-2</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The effect of solution viscosity on the quality of electroactive nanofibers produced by electrospinning

Popis výsledku v původním jazyce

This work describes the modification of organic–inorganic nanofibrous templates for advanced electrotechnical applications and their filling with active particles from various materials, according to their intended use. The organic component of the templates consists of high molecular polyvinylpyrrolidone. The inorganic part is colloidal SiO2. The organic–inorganic templates produce by electrospinning can be filled with inorganic particles with diameter below 50 µm (for example, different types of spinels or electroactive nanopowders). The idea is to create a modifiable and flexible material for use as a template for electrodes or a solid electrolyte in a safe solid-state battery. The quality and properties of nanofibers are very important for advanced applications, and therefore, the optimization of the manufacturing process is needed. The most important property is the viscosity of the organic–inorganic solution for electrospinning. The influence of viscosity on the quality of nanofibrous layers was observed even with very subtle differences in viscosity. The age of the precursors and the resulting workability time also plays a significant role.

Název v anglickém jazyce

The effect of solution viscosity on the quality of electroactive nanofibers produced by electrospinning

Popis výsledku anglicky

This work describes the modification of organic–inorganic nanofibrous templates for advanced electrotechnical applications and their filling with active particles from various materials, according to their intended use. The organic component of the templates consists of high molecular polyvinylpyrrolidone. The inorganic part is colloidal SiO2. The organic–inorganic templates produce by electrospinning can be filled with inorganic particles with diameter below 50 µm (for example, different types of spinels or electroactive nanopowders). The idea is to create a modifiable and flexible material for use as a template for electrodes or a solid electrolyte in a safe solid-state battery. The quality and properties of nanofibers are very important for advanced applications, and therefore, the optimization of the manufacturing process is needed. The most important property is the viscosity of the organic–inorganic solution for electrospinning. The influence of viscosity on the quality of nanofibrous layers was observed even with very subtle differences in viscosity. The age of the precursors and the resulting workability time also plays a significant role.

Druh

J_ost - Ostatní články v recenzovaných periodicích

CEP obor

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OECD FORD obor

20504 - Ceramics

Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2024

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

MONATSHEFTE FUR CHEMIE

ISSN

0026-9247

e-ISSN

1434-4475

Svazek periodika

Neuveden

Číslo periodika v rámci svazku

20/1/2024

Stát vydavatele periodika

AT - Rakouská republika

Počet stran výsledku

4

Strana od-do

"nestrankovano"

Kód UT WoS článku

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EID výsledku v databázi Scopus

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