دورية أكاديمية
Fluorene benzothiadiazole co-oligomer based aqueous self-assembled nanoparticles
| العنوان: | Fluorene benzothiadiazole co-oligomer based aqueous self-assembled nanoparticles |
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| المؤلفون: | Schill, J, Ferrazzano, L, Tolomelli, A, Schenning, APHJ, Brunsveld, L |
| المساهمون: | Schill, J, Ferrazzano, L, Tolomelli, A, Schenning, APHJ, Brunsveld, L |
| سنة النشر: | 2020 |
| المجموعة: | IRIS Università degli Studi di Bologna (CRIS - Current Research Information System) |
| مصطلحات موضوعية: | FLUORESCENT ORGANIC NANOPARTICLES, ENERGY-TRANSFER, DRUG-DELIVERY, POLYMER DOTS, AGGREGATION, DERIVATIVES, MOLECULES, EMISSION, DYNAMICS, PROBES |
| الوصف: | Self-assembled pi -conjugated nanoparticles with tunable optical characteristics are appealing for sensing and imaging applications due to their intrinsic fluorescence, supramolecular organization and dynamics. Here we report on the facile synthesis of fluorene benzothiadiazole co-oligomers in which structural backbone alterations induce bathochromically shifted optical characteristics. Moreover, the nature of the oligomer side-chains revealed the role of bulkiness and polarity on the optical and self-assembly behavior. Co-assemblies were prepared that showed energy transfer between the different oligomers which allows for tuning of the emission color. These compounds thus extend the pi -conjugated-oligomer toolbox from which nanoparticles can be prepared with tailored physicochemical properties that may result in supramolecular materials for biosensing. |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | STAMPA |
| اللغة: | English |
| العلاقة: | info:eu-repo/semantics/altIdentifier/pmid/35492532; info:eu-repo/semantics/altIdentifier/wos/WOS:000505599500049; volume:10; issue:1; firstpage:444; lastpage:450; numberofpages:7; journal:RSC ADVANCES; https://hdl.handle.net/11585/723141Test; info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-85077517094; https://pubs.rsc.org/en/content/articlepdf/2020/ra/c9ra09015kTest |
| DOI: | 10.1039/c9ra09015k |
| الإتاحة: | https://doi.org/10.1039/c9ra09015kTest https://hdl.handle.net/11585/723141Test https://pubs.rsc.org/en/content/articlepdf/2020/ra/c9ra09015kTest |
| حقوق: | info:eu-repo/semantics/openAccess |
| رقم الانضمام: | edsbas.DADEFF3F |
| قاعدة البيانات: | BASE |
| DOI: | 10.1039/c9ra09015k |
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