Triple Acceptors in a Polymeric Architecture for Balanced Ambipolar Transistors and High-Gain Inverters.
Sign Up to like & getrecommendations! Published in 2018 at "Advanced materials"
DOI: 10.1002/adma.201801951
Abstract: The exploration of novel molecular architectures is crucial for the design of high-performance ambipolar polymer semiconductors. Here, a "triple-acceptors architecture" strategy to design the ambipolar polymer DPP-2T-DPP-TBT is introduced. The utilization of this architecture enables… read more here.
Keywords: triple acceptors; ambipolar polymer; dpp dpp; dpp tbt ... See more keywords
A low band gap conjugated small molecule based on isoindigo flanked with diketopyrrolopyrrole for efficient organic solar cells
Sign Up to like & getrecommendations! Published in 2017 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2016.10.042
Abstract: Abstract Herein, we report design and synthesis of DPP-Ii-DPP, a conjugated small molecule (SM) composed of central isoindigo flanked with diketopyrrolopyrrole (DPP), for organic solar cell (OSC) application. The DPP-Ii-DPP exhibited broad and intense absorption… read more here.
Keywords: flanked diketopyrrolopyrrole; small molecule; isoindigo flanked; conjugated small ... See more keywords
Interplay of Steric Effects and Aromaticity Reversals to Expand the Structural/Electronic Responses of Dihydrophenazines.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.1c12610
Abstract: To gain insights into the coupling of conformational and electronic variables, we exploited steric hindrance to modulate a polycyclic skeleton with a bent conformation in the S0 state and a twisted conformation in the S1… read more here.
Keywords: effects aromaticity; steric effects; interplay steric; dpp dpp ... See more keywords