The influence of molecular weight on the microstructure and thin film transistor characteristics of pBTTT polymers. - Hamilton,R; Bailey,C; Duffy,W; Heeney,M; Shkunov,M; Sparrowe,D; Tierney,S; McCulloch,I; Kline,RJ; DeLongchamp,DM; Chabinyc,M (SPIE-INT SOC OPTICAL ENGINEERING, 2006)