Detail publikace

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

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

Jazyk

en

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.

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",
  annote="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.",
  address="Elsevier",
  chapter="115399",
  doi="10.1016/j.jlumin.2015.06.043",
  howpublished="online",
  institution="Elsevier",
  number="167",
  volume="2015",
  year="2015",
  month="june",
  pages="222--226",
  publisher="Elsevier",
  type="journal article in Web of Science"
}