Detail publikačního výsledku

Solid-​state deep blue and UV fluorescent dyes based on para-​bis(2-​thienyl)​phenylene

KRAJČOVIČ, J.; KOVALENKO, A.; HEINRICHOVÁ, P.; VALA, M.; WEITER, M.

Originální název

Solid-​state deep blue and UV fluorescent dyes based on para-​bis(2-​thienyl)​phenylene

Anglický název

Solid-​state deep blue and UV fluorescent dyes based on para-​bis(2-​thienyl)​phenylene

Druh

Článek WoS

Originální abstrakt

Despite the general rule of strong acceptor substituents having a tendency to quench fluorescence due to molecular stacking, it is shown how tetra-fluorination of the central phenylene unit of para-bis(2-thienyl)phenylene can augment the quantum yields of solid state fluorescent dyes. Another significant part of the present research was the study of the influence of the position of the solubilization alkyl chains position on the fluorescent properties of the abovementioned non- and tetra-fluorinated materials. Tenfold augmentation of quantum yields, depending on the position of the alkyl chains is reported.

Anglický abstrakt

Despite the general rule of strong acceptor substituents having a tendency to quench fluorescence due to molecular stacking, it is shown how tetra-fluorination of the central phenylene unit of para-bis(2-thienyl)phenylene can augment the quantum yields of solid state fluorescent dyes. Another significant part of the present research was the study of the influence of the position of the solubilization alkyl chains position on the fluorescent properties of the abovementioned non- and tetra-fluorinated materials. Tenfold augmentation of quantum yields, depending on the position of the alkyl chains is reported.

Klíčová slova

Solid-state luminescence, UV dyes, Deep-blue dyes, Polyfluorination

Klíčová slova v angličtině

Solid-state luminescence, UV dyes, Deep-blue dyes, Polyfluorination

Autoři

KRAJČOVIČ, J.; KOVALENKO, A.; HEINRICHOVÁ, P.; VALA, M.; WEITER, M.

Rok RIV

2016

Vydáno

06.06.2015

Nakladatel

Elsevier

Místo

Netherlands

ISSN

0022-2313

Periodikum

Journal of Luminescence

Svazek

2015

Číslo

167

Stát

Nizozemsko

Strany od

222

Strany do

226

Strany počet

5

BibTex

@article{BUT115399,
  author="Jozef {Krajčovič} and Alexander {Kovalenko} and Patricie {Heinrichová} and Martin {Vala} and Martin {Weiter}",
  title="Solid-​state deep blue and UV fluorescent dyes based on para-​bis(2-​thienyl)​phenylene",
  journal="Journal of Luminescence",
  year="2015",
  volume="2015",
  number="167",
  pages="222--226",
  doi="10.1016/j.jlumin.2015.06.043",
  issn="0022-2313"
}