Manoj Tripathi

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About

Dr. Manoj Tripathi is a leading figure in nanotribology and nanomechanics, whose work addresses the critical challenge of friction-induced energy dissipation in nanoscale devices. His research focuses on the interfacial behavior of two-dimensional materials, particularly graphene, and their integration with engineered surfaces to control mechanical performance. In his highly cited 2021 study, "Graphene Confers Ultralow Friction on Nanogear Cogs," Dr. Tripathi demonstrated how conforming graphene onto textured silicon surfaces can dramatically reduce friction by modulating local strain, offering a pathway to more efficient nanomechanical systems. With nearly 30 citations, this work exemplifies his ability to bridge fundamental materials science with practical device engineering. Dr. Tripathi’s contributions are pivotal for advancing the reliability of nanogears, sensors, and other moving components in micro- and nanoelectromechanical systems (MEMS/NEMS). His innovative approach to harnessing graphene’s unique mechanical properties continues to inspire new strategies for ultralow-friction interfaces, making him a key voice in the development of durable, energy-efficient nanotechnology.