Surface roughness-induced speed increase for active Janus micromotors

We demonstrate a simple physical fabrication method to control surface roughness of Janus micromotors and fabricate self-propelled active Janus microparticles with rough catalytic platinum surfaces that show a four-fold increase in their propulsion speed compared to conventional Janus particles coat...

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Detalles Bibliográficos
Autores principales: Choudhury, Udit, Soler, Lluís, Gibbs, John G., Sanchez, Samuel, Fischer, Peer
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Royal Society of Chemistry 2015
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4425194/
https://www.ncbi.nlm.nih.gov/pubmed/25905919
http://dx.doi.org/10.1039/c5cc01607j

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4425194/
https://www.ncbi.nlm.nih.gov/pubmed/25905919
http://dx.doi.org/10.1039/c5cc01607j

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