An extremely narrow band gap conjugated polymer for photovoltaic devices covering UV to near-infrared light
Sign Up to like & getrecommendations! Published in 2018 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2018.05.052
Abstract: Abstract An alternating narrow band gap conjugated polymer derived from 4,6-bis(4-tetradecylthien-2-yl)thieno[3,4-c]thiadiazole and thieno[3,2-b]thiophene, was synthesized by Stille coupling reaction, and named as PDTTZ-TT. The resulted polymer exhibits good solution processability, and extensive light absorption ranging… read more here.
Keywords: gap conjugated; band gap; photovoltaic devices; narrow band ... See more keywords
Highly efficient polymer solar cells with PTB7-based narrow band-gap conjugated polyelectrolytes as cathode interlayers: Device performance dependence on the ionic pendants
Sign Up to like & getrecommendations! Published in 2017 at "Organic Electronics"
DOI: 10.1016/j.orgel.2017.04.026
Abstract: Abstract Narrow band-gap conjugated polyelectrolytes (NBGCPs) combine the advantages of narrow band-gap conjugated polymers and polyelectrolytes. However, they are limited reported and seldom used in polymer solar cells (PSCs). Herein, we design and synthesized two… read more here.
Keywords: band gap; ptb7 nbr; ptb7 nso; narrow band ... See more keywords