caa a22 4500 463214552 CHVBK 20180405153152.0 cr unu---uuuuu 170326e20070301xx s 000 0 eng 10.1007/s00339-006-3787-6 doi (NATIONALLICENCE)springer-10.1007/s00339-006-3787-6 Precise positioning of carbon nanotubes by ac dielectrophoresis using floating posts [Elektronische Daten] [S. Banerjee, B. White, L. Huang, B.J. Rego, S. O'Brien, I.P. Herman] Single-walled carbon nanotubes (SWNTs) have been precisely aligned and positioned in device architectures using ac dielectrophoresis by patterning floating metal posts or strips within the electrode gaps. These structures perturb the electric field, causing local enhancements in the field intensity, as seen in simulation, that guide the nanotubes along a predictable path in given directions, in zigzag patterns, or as single or a sequence of tubes along a series of posts. This method enables the assembly of SWNTs in complex multi-electrode geometries, when specifying the electrode voltages is not sufficient to direct the desired assembly. The device characteristics of the dielectrophoretically-aligned SWNTs are discussed. Springer-Verlag, 2006 Banerjee S. Nanoscale Science and Engineering Center, Columbia University, 10027, New York, NY, USA aut White B. Nanoscale Science and Engineering Center, Columbia University, 10027, New York, NY, USA aut Huang L. Nanoscale Science and Engineering Center, Columbia University, 10027, New York, NY, USA aut Rego B.J. Nanoscale Science and Engineering Center, Columbia University, 10027, New York, NY, USA aut O'Brien S. Nanoscale Science and Engineering Center, Columbia University, 10027, New York, NY, USA aut Herman I.P. Nanoscale Science and Engineering Center, Columbia University, 10027, New York, NY, USA aut Applied Physics A Springer-Verlag 86/4(2007-03-01), 415-419 0947-8396 86:4<415 2007 86 339 https://doi.org/10.1007/s00339-006-3787-6 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00339-006-3787-6 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Banerjee S. Nanoscale Science and Engineering Center, Columbia University, 10027, New York, NY, USA aut NATIONALLICENCE 700 1- White B. Nanoscale Science and Engineering Center, Columbia University, 10027, New York, NY, USA aut NATIONALLICENCE 700 1- Huang L. Nanoscale Science and Engineering Center, Columbia University, 10027, New York, NY, USA aut NATIONALLICENCE 700 1- Rego B.J. Nanoscale Science and Engineering Center, Columbia University, 10027, New York, NY, USA aut NATIONALLICENCE 700 1- O'Brien S. Nanoscale Science and Engineering Center, Columbia University, 10027, New York, NY, USA aut NATIONALLICENCE 700 1- Herman I.P. Nanoscale Science and Engineering Center, Columbia University, 10027, New York, NY, USA aut NATIONALLICENCE 773 0- Applied Physics A Springer-Verlag 86/4(2007-03-01), 415-419 0947-8396 86:4<415 2007 86 339 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer