Chotsuwan Chuleekorn, Blackstock Silas C
Department of Chemistry and The Center for Materials for Information Technology, The University of Alabama, Tuscaloosa, Alabama 35487, USA.
J Am Chem Soc. 2008 Sep 24;130(38):12556-7. doi: 10.1021/ja802419y. Epub 2008 Aug 30.
AFM/KPM charging and charge mapping of polyamine charge carriers in a PMMA matrix is reported. Selective charging of the designed charge carrier is demonstrated at concentrations down to a single molecule. This works constitutes electrochemical charging and detection of single redox-active organic molecules in low dielectric matrices by probe microscopy.