Shrinkage stress and elastic modulus assessment of bulk-fill composites.

Fabio Antonio Piola RizzanteRafael Francisco Lia Mondelli Adilson Yoshio FuruseAna Flávia Sanches BorgesGustavo MendonçaSérgio Kiyoshi Ishikiriama

Published in: Journal of applied oral science : revista FOB (2019)

Bulk-fill resin composites presented equal to lower shrinkage stress generation when compared to conventional composites, especially when bigger increments were evaluated. Bulk-fill composites showed a wide range of elastic modulus values, but usually similar to "regular" composites.

Keyphrases

reduced graphene oxide
visible light
aqueous solution
gold nanoparticles
stress induced