Knowledge base for the design of high performance second-order NLO materials. Architecture - Relaxation correlations in new crosslinked poled polymer systems

J. F. Wang, M. A. Hubbard, Y. Jin, J. T. Lin, T. J. Marks, W. P. Lin, G. K. Wong

Research output: Contribution to journalConference articlepeer-review

4 Citations (Scopus)

Abstract

Two complementary approaches to the construction of poled, crosslinked second-order polymeric NLO materials are discussed. In the first, poly(p-hydroxystyrene) is functionalized with a nitroaniline chromophore having a protectable hydroxyl group for hydrogen bonding or epoxy crosslinking. Chromophore immobilization is most effective when crosslinks can be made directly at the chromophore substituent and when multifunctional crosslinking agents are employed. The second approach shows that matrices prepared from an aryldiamine chromophore and a bismaleimide co-monomer can achieve Tg values approaching + 240°C and exceptional SHG temporal stability.

Original languageEnglish
Pages (from-to)62-68
Number of pages7
JournalProceedings of SPIE - The International Society for Optical Engineering
Volume2025
DOIs
Publication statusPublished - Dec 16 1993
EventNonlinear Optical Properties of Organic Materials VI 1993 - San Diego, United States
Duration: Jul 11 1993Jul 16 1993

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

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