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Start Over Author "Jaafari, H" Publisher american institute of physics
1 results on '"Jaafari, H"'

1. Light-triggered molecular devices based on photochromic oligothiophene substituted chromenes.

Author

Yassar, A., Garnier, F., Jaafari, H., Rebie`re-Galy, N., Frigoli, M., Moustrou, C., Samat, A., and Guglielmetti, R.

Subjects
MOLECULAR dynamics, PHOTOCHROMISM
Abstract

An original concept for the realization of a molecular photoswitch is proposed, based on photochrochromic oligothiophene-substituted chromenes. When optically excited, these compounds undergo a structural change passing from a neutral state (closed form) to a strongly polarized one (open form). This photochromism process is also accompanied by a large increase in the electrical conductivity. [ABSTRACT FROM AUTHOR]

Published
2002
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