Počet záznamů: 1
Poly[(arylene ethynylene)-alt-(arylene vinylene)]s based on anthanthrone and its derivatives: synthesis and photophysical, electrochemical, electroluminescent, and photovoltaic properties
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SYSNO ASEP 0481359 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Poly[(arylene ethynylene)-alt-(arylene vinylene)]s based on anthanthrone and its derivatives: synthesis and photophysical, electrochemical, electroluminescent, and photovoltaic properties Tvůrce(i) John, S. V. (ZA)
Cimrová, Věra (UMCH-V) RID, ORCID
Ulbricht, C. (AT)
Pokorná, Veronika (UMCH-V) RID
Růžička, Aleš (UMCH-V) RID
Giguére, J.-B. (CA)
Lafleur-Lambert, A. (CA)
Morin, J.-F. (CA)
Iwuoha, E. (ZA)
Egbe, D. A. M. (AT)Zdroj.dok. Macromolecules. - : American Chemical Society - ISSN 0024-9297
Roč. 50, č. 21 (2017), s. 8357-8371Poč.str. 15 s. Jazyk dok. eng - angličtina Země vyd. US - Spojené státy americké Klíč. slova polycyclic aromatic compounds ; anthanthrones and anthanthrone derivatives ; electroluminescence Vědní obor RIV BM - Fyzika pevných látek a magnetismus Obor OECD Condensed matter physics (including formerly solid state physics, supercond.) CEP GA13-26542S GA ČR - Grantová agentura ČR Institucionální podpora UMCH-V - RVO:61389013 UT WOS 000415911100006 EID SCOPUS 85034049388 DOI 10.1021/acs.macromol.7b02136 Anotace Anthanthrone and its derivatives are large polycyclic aromatic compounds (PACs) that pose a number of challenges for incorporation into the structure of soluble conjugated polymers. For the first time, this group of PACs was employed as the building blocks for the synthesis of copolymers (P1-P5) based on poly[(arylene ethynylene)-alt-(arylene vinylene)]s backbone (-Ph-C C-Anth-C C-Ph-CH=CH-Ph-CH=CH-)n. During the synthesis of P1–P5, different alkyloxy side chains were incorporated in order to tune the properties of the polymers. Of the copolymer series only P1 (containing anthanthrone and branched 2-ethylhexyloxy side chains on phenylenes), P2 and P3 (for which the anthanthrones containing carbonyl groups were converted to anthanthrene containing alkyloxy substituents) were soluble. The photophysical, electrochemical, electroluminescent and photovoltaic properties of P1-P3 are reported, compared and discussed with respect to the effects of side chains. Pracoviště Ústav makromolekulární chemie Kontakt Eva Čechová, cechova@imc.cas.cz ; Tel.: 296 809 358 Rok sběru 2018
Počet záznamů: 1