A green method to prepare nanosilica modified graphene oxide to inhibit nanoparticles re-aggregation during melt processing
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DOI: 10.1016/j.cej.2016.09.131
Abstract: Abstract A graphene oxide-silica nanohybrid (GOS), self-assembled into a lasagna -like structure, was prepared in water and used as a filler for the melt preparation of polyamide 6 (PA6)-based nanocomposites. For sake of comparison, PA6-based… read more here.
Keywords: graphene oxide; prepare nanosilica; green method; method prepare ... See more keywords
Experimental Study of the Interface Bond Properties and Microstructures of Nanosilica-Modified Epoxy Resin Cement Materials
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DOI: 10.2118/228318-pa
Abstract: The bond properties of the cement sheath in the annulus are critical to maintaining the sealing integrity of oil and gas wells. However, there is no agreement on how to test and evaluate the bond… read more here.
Keywords: nanosilica modified; bond properties; epoxy resin; cement ... See more keywords