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Questions related from Rekha Singh
During in-situ conductance measurements, the gate potential was varied from -0.8 V to 0.6 V (anodic cycle) and reverse measurements from 0.6 V to -0.8 V (cathodic cycle). I have observed a huge...
22 December 2014 2,393 3 View
I am using gold interdigitated electrodes with 5 um width and spacing. I spin coat PEDOT-PSS on the IDE to get around 100 nm thick films. In-situ conductance measurements are done by dipping the...
19 November 2014 9,263 4 View
How much more reliable is the comparison of transmission data and reflectance data for a thin film of polymer coated on ITO/glass and Platinum respectively?
09 October 2014 2,633 7 View
I want to co-polymerize a monomer electrochemically whose onset oxidation is 0.3V with the other monomer having 0.8V (vs Ag/Ag+). Since they have different reactivities, the proportion of two wont...
05 August 2014 3,994 2 View
I have spin coated PEDOT-PSS films on ITO. When I do cyclic voltammetry of these films, they show a huge change in CV after every cycle especially change in the reduction peak current (decreases)...
04 December 2013 1,846 6 View