DNA-modified screen-printed electrodes with nanostructured films of multiwall carbon nanotubes, hydroxyapatite and montmorillonite

Abstract

Nanostructured films, were deposited at the surface of working electrode of the screen-printed assembly and utilized for the surface modification with double-stranded DNA.

Keywords

• nanotechnology
• carbon nanotubes
• montmorillonite
• hydroxyapatite
• DNA biosensors
• biosensors
• sensors
• system