Rotary Nanomotors Based on Head-to-head Nanotube Shuttles

M. Hamdi, A. Subramanian, L. X. Dong, A. Ferreira, B. J. Nelson

Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

1 Citation (Scopus)

Abstract

A novel rotary nanomotor is described using two axially aligned, opposing chirality nanotube shuttles. Based on inter-shell screw-like motion of nanotubes, rotary motion is generated by electrostatically pulling the two cores together. Simulations using molecular dynamics show the generation of rotation from armchair nanotube pairs and their actuation properties. The simulation results, together with recently reported progress in realizing batch-fabricated ultra-high density nanotube shuttles, point towards the use of these motors as building blocks in nanoelectromechanical systems (NEMS) and nanorobotic systems for sensing, actuation, and computation applications.
Original languageEnglish
Title of host publication2010 IEEE International Conference on Robotics and Automation
PublisherIEEE
Pages1586-1591
ISBN (Electronic)9781424450404
ISBN (Print)9781424450381
DOIs
Publication statusPublished - May 2010
Externally publishedYes
Event2010 IEEE International Conference on Robotics and Automation (ICRA 2010) - Anchorage, AK, United States
Duration: 3 May 20107 May 2010

Publication series

NameProceedings - IEEE International Conference on Robotics and Automation
ISSN (Print)1050-4729

Conference

Conference2010 IEEE International Conference on Robotics and Automation (ICRA 2010)
Abbreviated titleICRA 2010
PlaceUnited States
CityAnchorage, AK
Period3/05/107/05/10

Research Keywords

  • Molecular dynamics simulation
  • Nanorobotic system
  • Nanotube
  • NEMS
  • Rotary nanomotor

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