Optimization of Zirconium Oxide Nanoparticle-Enhanced Photocurable Resins for High-Resolution 3D Printing Ceramic Parts
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26620%2F26%3A0197871" target="_blank" >RIV/00216305:26620/26:0197871 - isvavai.cz</a>
Výsledek na webu
<a href="https://advanced.onlinelibrary.wiley.com/doi/10.1002/admi.202400951" target="_blank" >https://advanced.onlinelibrary.wiley.com/doi/10.1002/admi.202400951</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/admi.202400951" target="_blank" >10.1002/admi.202400951</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Optimization of Zirconium Oxide Nanoparticle-Enhanced Photocurable Resins for High-Resolution 3D Printing Ceramic Parts
Popis výsledku v původním jazyce
In this study, photocurable acrylate resins with different concentrations of zirconium oxide (50% and 70% by weight) are polymerized according to a radical mechanism. The research focused on three main aspects: 1) the effect of ZrO2 nanoparticles on the kinetics of photopolymerization, 2) the optimization of digital light processing (DLP) 3D printing conditions for nanoparticle-filled and unfilled resins, and 3) the influence of nanoparticle addition on the thermomechanical properties of the 3D-printed structures. Photopolymerization kinetics are examined using photo-DSC and photo-rheology to assess the impact of nanoparticles on polymerization rates, shrinkage, and induction times. Despite challenges related to limited light penetration in highly nanoparticle-filled resins, optimal printing parameters are established, enabling the fabrication of high-performance 3D-printed materials. The inclusion of ZrO2 nanoparticles significantly enhances the thermomechanical properties of the final products, demonstrating the potential for advanced applications in additive manufacturing.
Název v anglickém jazyce
Optimization of Zirconium Oxide Nanoparticle-Enhanced Photocurable Resins for High-Resolution 3D Printing Ceramic Parts
Popis výsledku anglicky
In this study, photocurable acrylate resins with different concentrations of zirconium oxide (50% and 70% by weight) are polymerized according to a radical mechanism. The research focused on three main aspects: 1) the effect of ZrO2 nanoparticles on the kinetics of photopolymerization, 2) the optimization of digital light processing (DLP) 3D printing conditions for nanoparticle-filled and unfilled resins, and 3) the influence of nanoparticle addition on the thermomechanical properties of the 3D-printed structures. Photopolymerization kinetics are examined using photo-DSC and photo-rheology to assess the impact of nanoparticles on polymerization rates, shrinkage, and induction times. Despite challenges related to limited light penetration in highly nanoparticle-filled resins, optimal printing parameters are established, enabling the fabrication of high-performance 3D-printed materials. The inclusion of ZrO2 nanoparticles significantly enhances the thermomechanical properties of the final products, demonstrating the potential for advanced applications in additive manufacturing.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
20505 - Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics; filled composites)
Návaznosti výsledku
Projekt
—
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2025
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Advanced Materials Interfaces
ISSN
2196-7350
e-ISSN
2196-7350
Svazek periodika
12
Číslo periodika v rámci svazku
11
Stát vydavatele periodika
DE - Spolková republika Německo
Počet stran výsledku
16
Strana od-do
—
Kód UT WoS článku
001431554700001
EID výsledku v databázi Scopus
2-s2.0-85218674941