TY - JOUR T1 - Electrochemistry, polymers and opto-electronic devices: a combination with a future JO - Journal of the Brazilian Chemical Society A1 - De Paoli, Marco-A. A1 - Gazotti, Wilson A. SN - 0103-5053 UL - 10.1590/S0103-50532002000400003 VL - 13 Y1 - 2002 PB - Brasil ER -