Full text loading...
(a) Scheme of the WF shift generated by an induced dipole at the ITO/polymer interface. (b) The chemical structure of a PAMAM dendrimer of generation 2 and its schematic representation when deposited on ITO.
(a) WF of the ITO/PAMAM anodes and built-in voltage of the ITO/PAMAM/PFO/Al LEDs as a function of G of the PAMAM dendrimer adsorbed onto the ITO substrate. The EA experiment is with a probing beam at ac , (b) calculated as where was assumed to be . Inset: normalized electroabsorption spectra of ITO/PFO/Al and ITO/PAMAM/PFO/Al PLEDs measured with ac bias and dc bias at .
Calculated parameters of PAMAM dendrimers and experimentally measured contact angle of ITO surfaces covered with PAMAMs.
Article metrics loading...