Open access
Oct 2026
Tribological performance of PTFE/polyimide pulp/GCNT composites
Polytetrafluoroethylene (PTFE) is widely used as a solid lubricant but suffers from poor wear resistance, limiting its application in demanding mechanical components. In this study, PTFE-based composites reinforced with polyimide (PI) pulp and graphitized carbon nanotubes (GCNTs) were prepared via a cold-press sinter...
Jin-Sheng Zhou, Xuan Sun, Dan Zhao et al.
· Scientific Reports · 0 citations