Recent work has demonstrated nanopatterning of gold, using a Focussed Ion Beam, and similarly, nanotemplating gold, for direct protein attachment, useful for alternative sensing techniques. The impedance changes due to myoglobin capture by antimyoglobin immobilised on gold, have been measured, in a 3 electrode electrochemical cell. The impedance changes reach an end-point level after 15-20 minu...
