Potentiostatic preparation of molecular adsorbates for scanning probe microscopy

摘要

A method of preparing molecular adsorbates for scanning probe microscopy by potentiostatic methods. Negatively charged molecules are deposited upon and held to a substrate with an electrochemical cell having a gold substrate, a platinum wire counter electrode and a silver wire reference electrode. The polymer to be observed is dissolved into a buffer solution which is non-reactive with the substrate which is gold (111).