Detail publikace

A Molecular Device Based on Light Controlled Charge Carrier mobility

Nešpůrek, S., Wang, G., Weiter, M., Sworakovski, J.

Originální název

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

Proposed switch consist of molecular wire ( - and conjugated polymers) which side chains contain reversible photochromic moieties. The chemical structure of the side chains strongly affects electron structure of the polymer, the energy of the gap and optical properties above all. Very often the dipole moment of the metastable form of photochromic system is higher than that of the stable form, and this feature allows control of the polymer chain conjugation, and hence a change in the on-chain mobility of charge carriers. Thus, a molecular switch is based on the principle of controlled electrical conductivity of the polymer. - and conjugated polymers, polymers with photochromic side chains or with side chains containing functional groups able to change their dipole moment by light seems to be a favourable materials for molecular switch.

Klíčová slova

Current switch, photoconductivity

Autoři

Nešpůrek, S., Wang, G., Weiter, M., Sworakovski, J.

Rok RIV

2004

Vydáno

1. 10. 2003

Nakladatel

ICFSI

Místo

Madrid

ISBN

90-5681-4

Kniha

Proc. of 9th International Conference on the Formation of Semiconductror Intrefaces

Edice

Číslo edice

Strany od

Strany do

Strany počet

BibTex

@inproceedings{BUT12046,
  author="Stanislav {Nešpůrek} and Geng {Wang} and Martin {Weiter} and Juliusz {Sworakowski}",
  title="A Molecular Device Based on Light Controlled Charge Carrier mobility",
  booktitle="Proc. of 9th International Conference on the Formation of Semiconductror Intrefaces",
  year="2003",
  series="1",
  number="1",
  pages="1",
  publisher="ICFSI",
  address="Madrid",
  isbn="90-5681-4"
}