by Keyword: Janus micromotors

Ma, X., Katuri, J., Zeng, Y., Zhao, Y., Sánchez, S., (2015). Surface conductive graphene-wrapped micromotors exhibiting enhanced motion Small 11, (38), 5023–5027

Surface-conductive Janus spherical motors are fabricated by wrapping silica particles with reduced graphene oxide capped with a thin Pt layer. These motors exhibit a 100% enhanced velocity as compared to standard SiO2–Pt motors. Furthermore, the versatility of graphene may open up possibilities for a diverse range of applications from active drug delivery systems to water remediation.

JTD Keywords: Enhanced speed, Graphene wrapping, Janus micromotors, Janus particles, Micromotors, Surface conduction