Electronic Resource
Small isomeric push-pull chromophores based on thienothiophenes with tunable optical (non)linearities
| العنوان: | Small isomeric push-pull chromophores based on thienothiophenes with tunable optical (non)linearities |
|---|---|
| Additional Titles: | Malé isomerní push-pull chromofory na bázi thienothiofenu s možností ladění (ne)linearit |
| المؤلفون: | Podlesný, Jan, Pytela, Oldřich, Klikar, Milan, Jelínková, Veronika, Kityk, Iwan V., Ozga, Katarzyna, Jedryka, Jaroslaw, Rudysh, Myron, Bureš, Filip |
| بيانات النشر: | Royal Society of Chemistry 2020-03-19T12:32:19Z 2020-03-19T12:32:19Z 2019 |
| نوع الوثيقة: | Electronic Resource |
| مستخلص: | Fourteen new D-pi-A push-pull chromophores based on two isomeric thienothiophene donors and seven acceptors of various electronic natures have been designed and conveniently synthesized. In contrast to known thienothiophene push-pull molecules, the prepared small chromophores proved to be organic materials with easily tunable thermal, electrochemical and (non)linear optical properties. It has also been shown that small structural variation may result in significantly improved/varied fundamental properties. Very detailed structure-property relationships were elucidated within the systematically developed series of push-pull molecules, which may serve as a useful guide in designing new D-pi-A molecules based on fused thiophene scaffolds. Bylo navrženo a syntetizováno čtrnáct D-pi-A push-pull chromoforů na využivajících jako donorní část dva izomerní thienothiofeny a jako akceptorní část jeden ze sedmi různých substituentů. V kontrastu se známými thienothiofenovými chromofory vykazují tyto připravené malé molekuly snadno laditelné termální, elektrochemické a (ne)lineární optické vlastnosti. Byly studovány vztahy mezi strukturou a vlastnostmi. |
| مصطلحات الفهرس: | electron-donors, small-molecule, high-mobility, side-chain, pi-linkers, performance, emission, crystals, acceptor, polymer, elektrondonory, malé molekuly, emise, krystaly, akceptor, article |
| URL: | Organic & Biomolecular Chemistry, volume 17, issue: 14 |
| الاتاحة: | Open access content. Open access content pouze v rámci univerzity |
| ملاحظة: | p. 3623–3634 application/pdf English |
| Other Numbers: | CZPAR oai:dk.upce.cz:10195/74749 1477-0520 10.1039/c9ob00487d 000465615200018 2-s2.0-85064044409 39883055 1182629994 |
| المصدر المساهم: | UNIV LIBR OF THE UNIV OF PARDUBICE From OAIster®, provided by the OCLC Cooperative. |
| رقم الانضمام: | edsoai.on1182629994 |
| قاعدة البيانات: | OAIster |
| الوصف غير متاح. |