71243-84-0 1 Journal Article 1 Polystyrenes 1 Research Support, N.I.H., Extramural 1 Research Support, Non-U.S. Gov't 1 Research Support, U.S. Gov't, Non-P.H.S. 1 Solvents 1 mehr ... Thiophenes 1 Tin Compounds 1 bulk heterojunction (BHJ) solar cells indium tin oxide 1 organic photovoltaics (OPV) 1 poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate) 1 solution processable small molecules 1 solvent additive processing 1 thin film morphology 1 weniger ...