Novel polydiacetylenes for optical materials: beyond the conventional polydiacetylenes
SarkarPresent address: Department of Chemistry, University of Oregon, Eugene, OR 97403, USA., Abhijit; Okada, Shuji; Matsuzawa, Hiroshi; Matsuda, Hiro; Nakanishi, Hachiro; SarkarPresent address: Department of Chemistry, University of Oregon, Eugene, OR 97403, USA. Abhijit; Institute for Chemical Reaction Science, Tohoku University; Okada Shuji; Institute for Chemical Reaction Science, Tohoku University; Matsuzawa Hiroshi; Institute for Chemical Reaction Science, Tohoku University; Matsuda Hiro; National Institute of Materials and Chemical Research; Nakanishi Hachiro; Institute for Chemical Reaction Science, Tohoku University
Журнал:
Journal of Materials Chemistry
Дата:
2000
Аннотация:
Polydiacetylenes (PDAs) are of great interest due to their Ï -conjugated backbone related properties, such as linear and nonlinear optical properties. As a consequence, design and preparation of PDAs assume enormous importance today. This review deals with one aspect of PDA, that is, design and preparation of the diacetylene monomers and their polymers, PDAs having conjugated side groups. The aim of such an investigation is to produce materials which exhibit large third-order nonlinear optical susceptibilities and which consequently, can be obtained in a form to be customised for optical devices.
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