Optically induced carbazolyl containing polyethers: Concentration effects

Autor:	Barbara Trzebicka, Juozas Vidas Gražulevičius, Beata Piekarnik, Andrzej Swinarew, Andrzej Stolarzewicz, Tomasz Niedziela, Wojciech A. Pisarski, Zbigniew Grobelny, Vytautas Getautis, M. Czaja
Rok vydání:	2008
Předmět:	chemistry.chemical_classification Photoluminescence Chemistry Potassium Organic Chemistry chemistry.chemical_element Polymer Photochemistry Analytical Chemistry Inorganic Chemistry Solvent chemistry.chemical_compound Monomer Polymer chemistry Luminescence Deep blue Spectroscopy Tetrahydrofuran
Zdroj:	Journal of Molecular Structure. 887:205-208
ISSN:	0022-2860
DOI:	10.1016/j.molstruc.2008.02.042
Popis:	This paper describes the structure and luminescence properties of carbazolyl containing polyethers obtained from two oxirane monomers, i.e. N -[3-(9H-carbazol-9-yl)-2-(oxiran-2-ylmethoxy)propyl]- N -phenylaniline and 9-(oxiran-2-ylmethyl)-9H-carbazole, in the presence of cyclic oligo(potassium glycidoxide) as a macroinitiator. The investigated systems show a deep blue photoluminescence and its intensity depends on polymer concentration in tetrahydrofuran used as the solvent.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::1566b38ffabf1980cd714f6832572932 https://doi.org/10.1016/j.molstruc.2008.02.042 Zobrazit plný text záznamu Full Text from ScienceDirect