Supramolecular assemblies for second order nonlinear optics stabilized by electrostatic interaction

H. Bock*, R. C. Advincula, E. F. Aust, J. Käshammer, W. H. Meyer, S. Mittler-Neher, C. Fiorini, J. M. Nunzi, W. Knoll

*この研究の対応する著者

研究成果: Article査読

6 被引用数 (Scopus)

抄録

Electrostatic interactions are being used instead of covalent linkage to stabilize orientational order in novel materials for second order nonlinear optics. In complex supramolecular architectures, this simplifies the variation of chromophores or polymeric backbones. Other molecules can readily be inserted into the system in order to tune optical or thermodynamic properties without synthetic effort. Noncentrosymmetric ultrathin films consisting of highly ordered "active-passive" AB-Y-type multilayers of NLO active ionic amphiphiles and an ionic polymeric buffer material have been obtained by the Langmuir-Blodgett-Kuhn (LBK) technique. Combination with self-assembly by adsorption from solution is demonstrated.

本文言語English
ページ(範囲)385-395
ページ数11
ジャーナルJournal of Nonlinear Optical Physics and Materials
7
3
出版ステータスPublished - 1998 9月
外部発表はい

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 原子分子物理学および光学
  • 物理学および天文学(その他)

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