Atomic Force Microscopy Imaging of Glucose Oxidase using Chemically Modified Tips

Dusan Losic, Ken Short, Joe G. Shapter and Justin J. Gooding

Abstract

Atomic force microscopy (AFM) tips have been chemically modified using a variety of approaches mostly based on self-assembled monolayers (SAMs). Tips with both a hydrophobic and hydrophilic nature have been prepared and used to image glucose oxidase covalently attached to a self-assembled monolayer.

Australian Journal of Chemistry 56(10) 1039 - 1043 (2003) doi:10.1071/CH03122