FACILE SYNTHESIS OF GRAPHENE GRAPHENE DERIVATIVES AND ABRASIVE NANOPARTICLES AND THEIR VARIOUS USES INCLUDING AS TRIBOLOGICALLY BENEFICIAL LUBRICANT ADDITIVES

摘要

Methods of ex situ synthesis of graphene graphene oxide reduced graphene oxide other graphene derivative structures and nanoparticics useful as polishing agents are disclosed. Compositions and methods for polishing hardening protecting adding longevity to and lubricating moving and stationary parts in devices and systems including but not' limited lo engines turbos turbines tracks races wheels bearings gear systems armor heat shields and other physical and mechanical systems employing machined interacting hard surfaces through the use of nano polishing agents formed in from lubricating compositions and in some cases and their various uses are also disclosed.