The effect of polyhedral oligosilsesquioxanes (POSS) on cavitation resistance of hybrid acrylate films
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2020
Authors
Kalifa, Mustafa
Tomić, Nataša Z.

Vuksanović, Marija M.

Stevanović, Sanja

Đokić, Veljko

Volkov-Husović, Tatjana

Pavlović, Vladimir B.

Jančić-Heinemann, Radmila

Marinković, Aleksandar D.

Article (Published version)

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Show full item recordAbstract
Cavitation erosion of hybrid acrylate composite films with polyhedral
oligosilsesquioxanes (POSS) was investigated in this study. The hybrid films are
made with 1, 3 and 5 wt% of POSS reagents containing: (a) hydroxyl (POSS-M),
(b) both hydroxyl and allyl (POSS-M-A) and (c) methacryloyl groups (POSS-MCl).
Addition of 5 wt% POSS-M-A caused the highest microhardness increase for
49.8%, in comparison to the pure matrix material. Cavitation resistance of hybrid
films, estimated as the time-dependent mass loss, was improved by POSS addition.
POSS-M-A addition (5 wt%) contributed to 94% lower mass loss comparing
to pure Bis-GMA/TEGDMA film. Scanning electron (SEM) and atomic force
microscopy (AFM) showed the lowest surface roughness obtained for composite
with POSS-M-A. The improved hardness and wear resistance of the composite
films indicated that POSS-M-A filler enhanced interfacial adhesion and reinforcing
of the Bis-GMA/TEGDMA matrix.
Keywords:
cavitation erosion / coatings / crosslinking / microscopy / surfacesSource:
Polymer Composites, 2020, 41, 8, 3403-3410Publisher:
- John Wiley and Sons Inc
Funding / projects:
- Predefined functional properties polymer composite materials processes and equipment development (RS-34011)
- Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 200135 (University of Belgrade, Faculty of Technology and Metallurgy) (RS-200135)
DOI: 10.1002/pc.25629
ISSN: 0272-8397; 1548-0569
WoS: 000532986100001
Scopus: 2-s2.0-85085014224
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IHTMTY - JOUR AU - Kalifa, Mustafa AU - Tomić, Nataša Z. AU - Vuksanović, Marija M. AU - Stevanović, Sanja AU - Đokić, Veljko AU - Volkov-Husović, Tatjana AU - Pavlović, Vladimir B. AU - Jančić-Heinemann, Radmila AU - Marinković, Aleksandar D. PY - 2020 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/3589 AB - Cavitation erosion of hybrid acrylate composite films with polyhedral oligosilsesquioxanes (POSS) was investigated in this study. The hybrid films are made with 1, 3 and 5 wt% of POSS reagents containing: (a) hydroxyl (POSS-M), (b) both hydroxyl and allyl (POSS-M-A) and (c) methacryloyl groups (POSS-MCl). Addition of 5 wt% POSS-M-A caused the highest microhardness increase for 49.8%, in comparison to the pure matrix material. Cavitation resistance of hybrid films, estimated as the time-dependent mass loss, was improved by POSS addition. POSS-M-A addition (5 wt%) contributed to 94% lower mass loss comparing to pure Bis-GMA/TEGDMA film. Scanning electron (SEM) and atomic force microscopy (AFM) showed the lowest surface roughness obtained for composite with POSS-M-A. The improved hardness and wear resistance of the composite films indicated that POSS-M-A filler enhanced interfacial adhesion and reinforcing of the Bis-GMA/TEGDMA matrix. PB - John Wiley and Sons Inc T2 - Polymer Composites T1 - The effect of polyhedral oligosilsesquioxanes (POSS) on cavitation resistance of hybrid acrylate films VL - 41 IS - 8 SP - 3403 EP - 3410 DO - 10.1002/pc.25629 ER -
@article{ author = "Kalifa, Mustafa and Tomić, Nataša Z. and Vuksanović, Marija M. and Stevanović, Sanja and Đokić, Veljko and Volkov-Husović, Tatjana and Pavlović, Vladimir B. and Jančić-Heinemann, Radmila and Marinković, Aleksandar D.", year = "2020", abstract = "Cavitation erosion of hybrid acrylate composite films with polyhedral oligosilsesquioxanes (POSS) was investigated in this study. The hybrid films are made with 1, 3 and 5 wt% of POSS reagents containing: (a) hydroxyl (POSS-M), (b) both hydroxyl and allyl (POSS-M-A) and (c) methacryloyl groups (POSS-MCl). Addition of 5 wt% POSS-M-A caused the highest microhardness increase for 49.8%, in comparison to the pure matrix material. Cavitation resistance of hybrid films, estimated as the time-dependent mass loss, was improved by POSS addition. POSS-M-A addition (5 wt%) contributed to 94% lower mass loss comparing to pure Bis-GMA/TEGDMA film. Scanning electron (SEM) and atomic force microscopy (AFM) showed the lowest surface roughness obtained for composite with POSS-M-A. The improved hardness and wear resistance of the composite films indicated that POSS-M-A filler enhanced interfacial adhesion and reinforcing of the Bis-GMA/TEGDMA matrix.", publisher = "John Wiley and Sons Inc", journal = "Polymer Composites", title = "The effect of polyhedral oligosilsesquioxanes (POSS) on cavitation resistance of hybrid acrylate films", volume = "41", number = "8", pages = "3403-3410", doi = "10.1002/pc.25629" }
Kalifa, M., Tomić, N. Z., Vuksanović, M. M., Stevanović, S., Đokić, V., Volkov-Husović, T., Pavlović, V. B., Jančić-Heinemann, R.,& Marinković, A. D.. (2020). The effect of polyhedral oligosilsesquioxanes (POSS) on cavitation resistance of hybrid acrylate films. in Polymer Composites John Wiley and Sons Inc., 41(8), 3403-3410. https://doi.org/10.1002/pc.25629
Kalifa M, Tomić NZ, Vuksanović MM, Stevanović S, Đokić V, Volkov-Husović T, Pavlović VB, Jančić-Heinemann R, Marinković AD. The effect of polyhedral oligosilsesquioxanes (POSS) on cavitation resistance of hybrid acrylate films. in Polymer Composites. 2020;41(8):3403-3410. doi:10.1002/pc.25629 .
Kalifa, Mustafa, Tomić, Nataša Z., Vuksanović, Marija M., Stevanović, Sanja, Đokić, Veljko, Volkov-Husović, Tatjana, Pavlović, Vladimir B., Jančić-Heinemann, Radmila, Marinković, Aleksandar D., "The effect of polyhedral oligosilsesquioxanes (POSS) on cavitation resistance of hybrid acrylate films" in Polymer Composites, 41, no. 8 (2020):3403-3410, https://doi.org/10.1002/pc.25629 . .