S. A. Brown, J. G. Partridge, S. Scott, S. Hendy£, A. Ayesh, R. Reichel, K. C. Tee, M. Kaufmann, A. Awasthi£, P. Zoontjens£, A. Lassesson, J. van Lith, M. Schulze. # MacDiarmid Institute of Advanced Materials and Nanotechnology, † Nano Cluster Devices Ltd, Department of Physics and Astronomy, Rutherford Building, University of Canterbury, Christchurch, New Zealand Industrial Research Ltd, PO Bo...