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Updated: May 17, 2026
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Fabrication of Carbon Nanotube High-Frequency Nanoelectronic Biosensor for Sensing in High Ionic Strength Solutions
Published on: July 22, 2013
Plasma-enabled graded nanotube biosensing arrays on a Si nanodevice platform: catalyst-free integration and in situ
Shailesh Kumar1, Hamid Mehdipour, Kostya Ken Ostrikov
1Plasma Nanoscience Centre Australia, CSIRO Materials Science and Engineering, Lindfield, NSW, Australia.
Advanced Materials (Deerfield Beach, Fla.)
|October 31, 2012
Abstract:
Low-temperature plasmas in direct contact with arbitrary, written linear features on a Si wafer enable catalyst-free integration of carbon nanotubes into a Si-based nanodevice platform and in situ resolution of individual nucleation events. The graded nanotube arrays show reliable, reproducible, and competitive performance in electron field emission and biosensing nanodevices.
