Microbots Swimming in the Flowing Streams of Microfluidic Channels.
We describe the motion of self-propelled catalytic Ti/Fe/Pt rolled-up microtubes (microbots) in the microchannels of a microfluidics system. Their motion is precisely controlled by a small magnetic field, and the transport of multiple spherical micropartides into desired locations is achieved. The m...
| Publicado en: | Journal of the American Chemical Society Vol. 133; no. 4; pp. 701 - 704 |
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| Autores principales: | , , , |
| Formato: | Artículo |
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American Chemical Society
2/2/2011
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| Materias: | |
| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=hlh&AN=58656381&site=ehost-live header: @attributes: shortDbName: hlh uiTerm: 58656381 longDbName: Humanities International Complete uiTag: AN controlInfo: bkinfo: jinfo: jid: 00027863 ACS jtl: Journal of the American Chemical Society issn: 00027863 maglogo: N pubinfo: dt: 2/2/2011 vid: 133 iid: 4 pid: 997 pub: American Chemical Society artinfo: ui: 58656381 10.1021/ja109627w ppf: 701 ppct: 3 formats: tig: atl: Microbots Swimming in the Flowing Streams of Microfluidic Channels. aug: au: Sanchez, Samuel Solovev, Alexander A. Harazim, Stefan M. Schmidt, Oliver G. affil: Institute for Integrative Nanosciences, IFW Dresden, Helmholtzstr. 20, D-01069 Dresden, Germany su: Microfluidics Microreactors Magnetic fields Integrated circuits Cell separation Laminar flow sug: subj: Microfluidics Microreactors Magnetic fields Integrated circuits Cell separation Laminar flow ab: We describe the motion of self-propelled catalytic Ti/Fe/Pt rolled-up microtubes (microbots) in the microchannels of a microfluidics system. Their motion is precisely controlled by a small magnetic field, and the transport of multiple spherical micropartides into desired locations is achieved. The microbots are powerful enough to propel them- selves against flowing streams. The integration of smart and powerful" microbots into microchip systems can lead to multiple lab-on-a-chip functions such as separation of cells and biosensing. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: Y dt: @attributes: year: 2011 holdings: @attributes: islocal: N |
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