Rigid optical chromophore: The photophysical properties of p-phenylene benzobisthiazole derivative

Seung Hwan Lee, Akira Otomo, Tatsuo Nakahama, Toshiki Yamada, Shiyoshi Yokoyama, Shinro Mashiko

研究成果: Contribution to journalConference article査読

抄録

A novel rigid and planar chromophore, p-phenylene benzobisthiazole unit with donor and acceptor groups, has been synthesized for second-order nonlinear optical applications. The first hyperpolarizability, β, of the nonlinear optical (NLO) chromophore has been measured by a Hyper-Rayleigh Scattering technique at 1064 nm in 1,1,1,3,3,3-hexafluoro-2-propanol solution. The β value of the NLO chromophore is 405E-30 esu, which is about seventeen times that of the p-NA (nitroaniline) value. The chromophore showed good thermal stability up to 330°C in nitrogen atmosphere.

本文言語英語
ページ(範囲)323-327
ページ数5
ジャーナルMaterials Research Society Symposium - Proceedings
708
出版ステータス出版済み - 1 1 2002
外部発表はい
イベントOrganic Optoelelectronic Materials, Processing and Devices - Boston, MA, 米国
継続期間: 11 25 200111 30 2001

All Science Journal Classification (ASJC) codes

  • 材料科学(全般)
  • 凝縮系物理学
  • 材料力学
  • 機械工学

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