Matches in SemOpenAlex for { <https://semopenalex.org/work/W777087795> ?p ?o ?g. }
- W777087795 endingPage "224" @default.
- W777087795 startingPage "219" @default.
- W777087795 abstract "We present a ternary strategy to enhance the power conversion efficiency (PCE) of bulk heterojunction polymer solar cells (PSCs) with a bipolar small molecule as cascade material. A bipolar diketopyrrolopyrrole small molecule (F(DPP)2B2), as the second electron acceptor, was incorporated into poly(3-hexylthiophene) (P3HT): [6,6]-phenyl-C61-butyric-acidmethyl-ester (PC61BM) blend to fabricate ternary blend PSCs. The introduction of the bipolar compound F(DPP)2B2 can not only broaden the light absorption of the active layer because of its absorption in near infrared region but also play a bridging role between P3HT and PC61BM due to the cascaded energy level structure, thus improving the charge separation and transportation. The optimized ternary PSC with 5 wt% F(DPP)2B2 content delivered a high PCE of 3.92% with a short-circuit current density (Jsc) of 9.63 mA cm−2, an open-circuit voltage (Voc) of 0.62 V and a fill factor (FF) of 64.90%, showing an 23% improvement of PCE as compared to the binary systems based on P3HT:PC61BM (3.18%) or P3HT:F(DPP)2B2 (3.17%). The results indicate that the ternary PSCs with a bipolar compound have the potential to surpass high-performance binary PSCs after carefully device optimization." @default.
- W777087795 created "2016-06-24" @default.
- W777087795 creator A5038576692 @default.
- W777087795 creator A5046868722 @default.
- W777087795 creator A5047289388 @default.
- W777087795 creator A5050487837 @default.
- W777087795 creator A5050718596 @default.
- W777087795 creator A5088702907 @default.
- W777087795 date "2015-10-01" @default.
- W777087795 modified "2023-10-05" @default.
- W777087795 title "Efficient ternary blend polymer solar cells with a bipolar diketopyrrolopyrrole small molecule as cascade material" @default.
- W777087795 cites W1977337392 @default.
- W777087795 cites W1988567331 @default.
- W777087795 cites W1994751195 @default.
- W777087795 cites W1998602715 @default.
- W777087795 cites W2017536023 @default.
- W777087795 cites W2021673336 @default.
- W777087795 cites W2024651586 @default.
- W777087795 cites W2025720720 @default.
- W777087795 cites W2036207198 @default.
- W777087795 cites W2039618794 @default.
- W777087795 cites W2040402389 @default.
- W777087795 cites W2040669916 @default.
- W777087795 cites W2042751951 @default.
- W777087795 cites W2047349467 @default.
- W777087795 cites W2051432897 @default.
- W777087795 cites W2051684812 @default.
- W777087795 cites W2055917927 @default.
- W777087795 cites W2057227258 @default.
- W777087795 cites W2058580393 @default.
- W777087795 cites W2061652157 @default.
- W777087795 cites W2062558002 @default.
- W777087795 cites W2063704240 @default.
- W777087795 cites W2070348719 @default.
- W777087795 cites W2081330289 @default.
- W777087795 cites W2087195352 @default.
- W777087795 cites W2097795991 @default.
- W777087795 cites W2103514086 @default.
- W777087795 cites W2114361119 @default.
- W777087795 cites W2125459966 @default.
- W777087795 cites W2129385952 @default.
- W777087795 cites W2129890723 @default.
- W777087795 cites W2154113062 @default.
- W777087795 cites W2158112668 @default.
- W777087795 cites W2164662323 @default.
- W777087795 cites W2165860370 @default.
- W777087795 cites W2318517945 @default.
- W777087795 cites W2326597631 @default.
- W777087795 cites W2329912671 @default.
- W777087795 cites W4239132388 @default.
- W777087795 doi "https://doi.org/10.1016/j.orgel.2015.06.043" @default.
- W777087795 hasPublicationYear "2015" @default.
- W777087795 type Work @default.
- W777087795 sameAs 777087795 @default.
- W777087795 citedByCount "14" @default.
- W777087795 countsByYear W7770877952016 @default.
- W777087795 countsByYear W7770877952017 @default.
- W777087795 countsByYear W7770877952018 @default.
- W777087795 countsByYear W7770877952019 @default.
- W777087795 countsByYear W7770877952020 @default.
- W777087795 countsByYear W7770877952022 @default.
- W777087795 crossrefType "journal-article" @default.
- W777087795 hasAuthorship W777087795A5038576692 @default.
- W777087795 hasAuthorship W777087795A5046868722 @default.
- W777087795 hasAuthorship W777087795A5047289388 @default.
- W777087795 hasAuthorship W777087795A5050487837 @default.
- W777087795 hasAuthorship W777087795A5050718596 @default.
- W777087795 hasAuthorship W777087795A5088702907 @default.
- W777087795 hasConcept C119599485 @default.
- W777087795 hasConcept C121332964 @default.
- W777087795 hasConcept C125287762 @default.
- W777087795 hasConcept C127413603 @default.
- W777087795 hasConcept C159985019 @default.
- W777087795 hasConcept C161624437 @default.
- W777087795 hasConcept C165801399 @default.
- W777087795 hasConcept C171250308 @default.
- W777087795 hasConcept C185592680 @default.
- W777087795 hasConcept C192562407 @default.
- W777087795 hasConcept C199360897 @default.
- W777087795 hasConcept C206991015 @default.
- W777087795 hasConcept C207740977 @default.
- W777087795 hasConcept C26873012 @default.
- W777087795 hasConcept C2776026197 @default.
- W777087795 hasConcept C2779227376 @default.
- W777087795 hasConcept C2779892579 @default.
- W777087795 hasConcept C34146451 @default.
- W777087795 hasConcept C41008148 @default.
- W777087795 hasConcept C42360764 @default.
- W777087795 hasConcept C49040817 @default.
- W777087795 hasConcept C521977710 @default.
- W777087795 hasConcept C55493867 @default.
- W777087795 hasConcept C57631264 @default.
- W777087795 hasConcept C62520636 @default.
- W777087795 hasConcept C64452783 @default.
- W777087795 hasConcept C66187686 @default.
- W777087795 hasConcept C68583231 @default.
- W777087795 hasConcept C87359718 @default.
- W777087795 hasConceptScore W777087795C119599485 @default.