Polyurethane-based nonocomposites reinforced by graphene and siliconoxide:An investigation into thermal and electrical Properties

This study, used functionalized graphene oxide with silicon to increase a polyurethane adhesive'sefficiency and reinforce thermal stability, electrical resistance, and mechanical properties.Investigations and analyses showed that the combined adhesive with GO/SIO۲ nanomaterialsperforms better than the polyurethane-based adhesive alone. Raman analyses proved the synthesizedpolyurethane/GO/SiO۲ adhesive. ۰.۴% of graphene oxide/silicon oxide/polyurethane showedincreases in thermal stability. However, increasing the same concentrations of GO/SIO۲ (۰.۴%)reduced the electrical resistance.

کلیدواژه ها:

polyurethane nanocomposite adhesive ، graphene oxide-silicon oxide ، thermal stability ، electrical resistance.