Stable, concentrated, biocompatible, and defect-free graphene dispersions with positive charge.
Sign Up to like & getrecommendations! Published in 2020 at "Nanoscale"
DOI: 10.1039/d0nr02689a
Abstract: The outstanding properties of graphene offer high potential for biomedical applications. In this framework, positively charged nanomaterials show better interactions with the biological environment, hence there is strong interest in the production of positively charged… read more here.
Keywords: positive charge; defect free; graphene; graphene dispersions ... See more keywords
On the measurement of the nonlinear optical response of graphene dispersions using fs lasers.
Sign Up to like & getrecommendations! Published in 2020 at "Optics letters"
DOI: 10.1364/ol.389309
Abstract: In this work, the nonlinear optical (NLO) response of some graphene dispersions is investigated under low (i.e., 10 Hz) and high (i.e., 80 MHz) repetition rate femtosecond (fs) laser excitation conditions, using ${Z}$Z-scan, optical Kerr… read more here.
Keywords: nlo response; response; response graphene; graphene dispersions ... See more keywords