POLYHEDRAL OLIGOMERIC SILSESQUIOXANE-ORGANIC/POLYMERIC DYADS AND ITS APPLICATION FOR ORGANIC PHOTOVOLTAIC CELLS

摘要

A bulk heterojuction for a photovoltaic cell includes a polyhedral oligomeric silsesquioxane (POSS) functionalized electron acceptor or electron donor or both. The electron donor may be selected from conjugated polymers and the electron donor may be selected from fullerenes and fullerene derivatives.