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Online Size Characterization of Nanofibers and Nanotubes

  • C. J. Unrau
  • R. L. Axelbaum
  • P. Biswas
  • P. Fraundorf
Part of the Topics in Applied Physics book series (TAP, volume 109)

Abstract

Nanofibers are commonly found in industry and nanotubes are quickly growing in importance and applications. As the production and use of these materials expands, the need to quickly and accurately size their lengths and diameters in the aerosol phase is becoming increasingly important. This need can arise from a desire to obtain feedback for process control and monitoring, or to understand and monitor the effect of these materials on human health. For example, nanofibers such as asbestos can present severe health risks when airborne and the toxicity of such fibers may be directly related to nanofiber dimensions [1]. This concern has been the motivation for developing online methods of sizing nanofibers in aerosols [2].

Keywords

Catalyst Particle Electrical Mobility Charge Parameter Differential Mobility Analyzer Condensation Particle Counter 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Authors and Affiliations

  • C. J. Unrau
  • R. L. Axelbaum
  • P. Biswas
  • P. Fraundorf

There are no affiliations available

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