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A simple and green method is developed to prepare hexagonal boron nitride(h-BN)/poly(vinyl alcohol) (PVA) nanocomposites by using water as a common solvent of h-BN nanosheets and PVA.The obtained h-BN/PVA nanocomposites are highly transparent,and have significantly improved mechanical and thermal properties.They may outperform nano-clay and nano-alumina/PVA nanocomposites as flexible optoelectronic devices,optical windows and heat-releasing materials operated in oxidative or corrosive environment.
A simple and green method is developed to prepare hexagonal boron nitride (h-BN) / poly (vinyl alcohol) (PVA) nanocomposites by using water as a common solvent of h-BN nanosheets and PVA. are highly transparent, and have significantly improved mechanical and thermal properties. They may outperform nano-clay and nano-alumina / PVA nanocomposites as flexible optoelectronic devices, optical windows and heat-releasing materials operated in oxidative or corrosive environment.