Nanotechnologies in Russia

, Volume 8, Issue 11–12, pp 721–726

Flexible biological sensors based on carbon nanotube films

  • K. F. Akhmadishina
  • I. I. Bobrinetskii
  • I. A. Komarov
  • A. M. Malovichko
  • V. K. Nevolin
  • V. A. Petukhov
  • A. V. Golovin
  • A. O. Zalevskii
Article

DOI: 10.1134/S1995078013060025

Cite this article as:
Akhmadishina, K.F., Bobrinetskii, I.I., Komarov, I.A. et al. Nanotechnol Russia (2013) 8: 721. doi:10.1134/S1995078013060025

Abstract

This paper presents the technique of forming flexible liquid sensors for biological applications based on carbon nanotube networks. We bend structures with a radius of curvature of 5 mm and the resistance change is no more than 8–10%, keeping the overall properties of the conductive coatings developed during multiple bends. We demonstrate the possibility of determining thrombin when biosensor structures are immobilized by specific aptamers.

Copyright information

© Pleiades Publishing, Ltd. 2013

Authors and Affiliations

  • K. F. Akhmadishina
    • 1
  • I. I. Bobrinetskii
    • 1
  • I. A. Komarov
    • 1
  • A. M. Malovichko
    • 1
  • V. K. Nevolin
    • 1
  • V. A. Petukhov
    • 1
  • A. V. Golovin
    • 2
  • A. O. Zalevskii
    • 2
  1. 1.National Research University of Electronic TechnologyMoscowRussia
  2. 2.Moscow State UniversityMoscowRussia

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