Electrical, photoelectrical and nonlinear optical properties of a new form of soluble polyacetylene

J. Pfleger; I. Kminek; S. Nešpůrek; P. N. Prasad

doi:10.1016/0379-6779(90)90152-B

Electrical, photoelectrical and nonlinear optical properties of a new form of soluble polyacetylene

J. Pfleger
, I. Kminek
, S. Nešpůrek
, P. N. Prasad

Chemistry

Czech Academy of Sciences

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

The electrical, photoelectrical and nonlinear optical properties of a new type of soluble graft copolymer of polyacetylene with poly(methyl methacrylate) were studied. The polyacetylene chains in this material are electrically isolated and the conductivity is limited by the transport of carriers through the PMMA barriers. The mobility is influenced by the trap-controlled transport. The electrical conductivity can be increased by iodine doping up to 10^-6 S cm^-1. The material showed nonlinear optical behavior with a very fast response within hundreds of femtoseconds. The value of the third-order optical susceptibility obtained was χ⁽³⁾ = 2 × 10^-12 e.s.u.

Original language	English
Pages (from-to)	255-261
Number of pages	7
Journal	Synthetic Metals
Volume	37
Issue number	1-3
DOIs	https://doi.org/10.1016/0379-6779(90)90152-B
State	Published - Aug 1 1990

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title = "Electrical, photoelectrical and nonlinear optical properties of a new form of soluble polyacetylene",

abstract = "The electrical, photoelectrical and nonlinear optical properties of a new type of soluble graft copolymer of polyacetylene with poly(methyl methacrylate) were studied. The polyacetylene chains in this material are electrically isolated and the conductivity is limited by the transport of carriers through the PMMA barriers. The mobility is influenced by the trap-controlled transport. The electrical conductivity can be increased by iodine doping up to 10-6 S cm-1. The material showed nonlinear optical behavior with a very fast response within hundreds of femtoseconds. The value of the third-order optical susceptibility obtained was χ(3) = 2 × 10-12 e.s.u.",

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AU - Pfleger, J.

AU - Kminek, I.

AU - Nešpůrek, S.

AU - Prasad, P. N.

PY - 1990/8/1

Y1 - 1990/8/1

N2 - The electrical, photoelectrical and nonlinear optical properties of a new type of soluble graft copolymer of polyacetylene with poly(methyl methacrylate) were studied. The polyacetylene chains in this material are electrically isolated and the conductivity is limited by the transport of carriers through the PMMA barriers. The mobility is influenced by the trap-controlled transport. The electrical conductivity can be increased by iodine doping up to 10-6 S cm-1. The material showed nonlinear optical behavior with a very fast response within hundreds of femtoseconds. The value of the third-order optical susceptibility obtained was χ(3) = 2 × 10-12 e.s.u.

AB - The electrical, photoelectrical and nonlinear optical properties of a new type of soluble graft copolymer of polyacetylene with poly(methyl methacrylate) were studied. The polyacetylene chains in this material are electrically isolated and the conductivity is limited by the transport of carriers through the PMMA barriers. The mobility is influenced by the trap-controlled transport. The electrical conductivity can be increased by iodine doping up to 10-6 S cm-1. The material showed nonlinear optical behavior with a very fast response within hundreds of femtoseconds. The value of the third-order optical susceptibility obtained was χ(3) = 2 × 10-12 e.s.u.

UR - https://www.scopus.com/pages/publications/0025468511

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SP - 255

EP - 261

JO - Synthetic Metals

JF - Synthetic Metals

IS - 1-3

ER -

Electrical, photoelectrical and nonlinear optical properties of a new form of soluble polyacetylene

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