Long-range ordered conjugated polymers: pBTTT-C14(poly(2,5-bis(3-tetradecylthiophen-2-yl)thieno[3,2-b]thiophene)), P(NDI2OD-T2) (poly([N,N′-bis(2-octyldodecyl)-naphthalene-1,4,5,8-bis(dicarboximide)-2,6-diyl]-alt-5,5′-(2,2′-bithiophene))), rr-P3HT (regioregular poly(3-hexylthiophene-2,5-diyl) of two distinctMw), rr-P3BT (regioregular poly(3-butylthiophene-2,5-diyl)), rr-P3DDT (regioregular poly(3-dodecylthiophene-2,5-diyl)), PDPP4T (poly[2,5-bis(2-octyldodecyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione-3,6-diyl)-alt-(2,2′;5′,2′′;5′′,2′′′-quaterthiophen-5,5′′′-diyl)]) and DPPDTT (poly[2,5-(2-octyldodecyl)-3,6-diketopyrrolopyrrole-alt-5,5-(2,5-di(thien-2-yl)thieno[3,2-b]thiophene)]).