1,2,4-Triazoline-3,5-dione substituted perylene diimides as near infrared acceptors for bulk heterojunction organic solar cells
Sign Up to like & getrecommendations! Published in 2021 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2020.109108
Abstract: Abstract A series of perylene diimide derivatives (PDIs) with near infrared (NIR) absorption and different geometries were synthesized by introducing 4-phenyl-1,2,4-triazoline-3,5-dione (PTAD) and 4-butyl-1,2,4-triazoline-3,5-dione (BuTAD) to the bay position of PDIs through the Diels–Alder reaction.… read more here.
Keywords: organic solar; triazoline dione; dione; bulk heterojunction ... See more keywords
Network-Stabilized Bulk Heterojunction Organic Photovoltaics
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DOI: 10.1021/acs.chemmater.8b03791
Abstract: Bulk heterojunction organic photovoltaic (OPV) devices are multilayer organic devices that can be fabricated using low-cost and scalable solution processing methods, but current devices exhibit poor mechanical stability and degrade under deformation due to cracking… read more here.
Keywords: network stabilized; heterojunction organic; bulk; bulk heterojunction ... See more keywords
Modeling Ultrafast Exciton Migration within the Electron Donor Domains of Bulk Heterojunction Organic Photovoltaics
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.6b11332
Abstract: Recent experimental studies revealed that charge carriers harvested by bulk heterojunction organic photovoltaics can be collected on ultrafast time scales. To investigate ultrafast exciton mobility, we construct simple, nonatomistic models of a common polymeric electron… read more here.
Keywords: electron donor; bulk heterojunction; heterojunction organic; ultrafast exciton ... See more keywords