Encyclopedia of Nanotechnology

2012 Edition
| Editors: Bharat Bhushan

Optoelectrically Enabled Multi-scale Manipulation

  • Han-Sheng Chuang
  • Aloke Kumar
  • Stuart Williams
  • Steven T. Wereley
Reference work entry
DOI: https://doi.org/10.1007/978-90-481-9751-4_426

Synonyms

Definition

Multi-scale manipulation refers to manipulation of objects with operational length scales ranging from several millimeters to nanometers. An optoelectric platform, which integrates multiple physical mechanisms, uses optically triggered electrokinetics to achieve multi-scale manipulation. These platforms are characterized by dynamic programmability and multi-tasking.

Overview

The growing demand for point-of-care analysis has motivated the rapid growth of the lab-on-a-chip (LoC) market. Considering the complexity, diversity, and multitasking nature of the technology, considerable efforts have been made to create a versatile platform capable of handling as many targets as possible. Multi-scale manipulation, or the ability to manipulate media and particles at multiple length scales, has been a significant and sought-out milestone in the LoC field for years. Despite the rapid progress over the past decade in...

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Notes

Acknowledgments

A. Kumar performed the work as a Eugene P. Wigner Fellow and staff member at the Oak Ridge National Laboratory, managed by UT-Battelle, LLC, for the US Department of Energy under Contract DE-AC05-00OR22725.

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Copyright information

© Springer Science+Business Media B.V. 2012

Authors and Affiliations

  • Han-Sheng Chuang
    • 1
    • 5
  • Aloke Kumar
    • 2
  • Stuart Williams
    • 3
  • Steven T. Wereley
    • 4
  1. 1.Department of Biomedical EngineeringNational Cheng Kung UniversityTainanTaiwan
  2. 2.Biosciences DivisionOak Ridge National LaboratoryOak RidgeUSA
  3. 3.Department of Mechanical EngineeringUniversity of LouisvilleLouisvilleUSA
  4. 4.School of Mechanical Engineering, Birck Nanotechnology Center, Room 2019Purdue UniversityWest LafayetteUSA
  5. 5.Medical Device Innovation CenterNational Cheng Kung UniversityTainanTaiwan