Two-photon Absorption System Based on Self-assembling of Donor-acceptor Dyes

2012 Fiscal Year Final Research Report

• Project/Area Number: 22550132
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Functional materials chemistry
• Research Institution: Kurume National College of Technology
• Principal Investigator: ISHI-I Tsutomu 久留米工業高等専門学校, 生物応用化学科, 准教授 (60346856)
• Project Period (FY): 2010 – 2012
• Keywords: 超分子

Research Abstract

Donor-acceptor two-photon absorption dyes were prepared and their self-assembling nature and two-photon absorption nature were investigated. An enhancement of the two-photon absorption cross-section was observed in the self-assembled system. The order of the two-photon absorption nature is in agreement with the order of the aggregative nature. The present study provides useful information for the development of self-assembled two-photon absorption systems.

Research Products

• [Journal Article] Self-assembled Triphenylamine-hexaazatriphenylene Two-photon Absorption Dyes (2013)
  • Author(s): Tsutomu Ishi-i, Shogo Amemori, Chie Okamura, Kaori Yanaga, Rempei Kuwahara,Shuntaro Mataka, Kenji Kamada
  • Journal Title: Tetrahedron Volume: Vol. 69, No. 1 Pages: 29-37
  • DOI: DOI:org/10.1016/j.tet.2012.10.070
  • Peer Reviewed
• [Journal Article] Preparation, Spectral Properties, and Electron Affinity of Bis(thiadiazolo)quinoxaline and Bis(thiadiazolo)phenanthroquinoxaline as n-Type Semiconductors (2011)
  • Author(s): Tsutomu Ishi-i, Taro Nakanishi, Yuuki Teshima, Takeshi Yasuda, Liyuan Han
  • Journal Title: Chemistry Letters Volume: Vol.40, No. 11 Pages: 1252-1253
  • DOI: DOI:10.1246/cl.2011.1252
  • Peer Reviewed
• [Journal Article] One-dimensional Self-assembling of Hexaazatriphenylenes (2011)
  • Author(s): Yuuki Teshima, Tsutomu Ishi-I
  • Journal Title: Memoirs of Kurume National College of Technology Volume: Vol. 26,No. 2 Pages: 17-25
  • Peer Reviewed
• [Journal Article] Expanded π-Electron Systems,Tri(phenanthro)hexaazatriphenylenes and Tri(phenanthrolino)hexaazatriphenylenes, That Are Self-assembled to Form One-dimensional Aggregates (2010)
  • Author(s): Tsutomu Ishi-i, Ryoichi Hirashima, Naotaka Tsutsumi, Shogo Amemori, Shigeki Matsuki,Yuuki Teshima, Rempei Kuwahara, Shuntaro Mataka
  • Journal Title: Journal of the Organic Chemistry Volume: Vol. 75, No. 20 Pages: 6858-6868
  • DOI: DOI:10.1021/jo101212d
  • Peer Reviewed
• [Presentation] ドナー・アクセプター分子の自己会合による水系発光システムの構築 (2012)
  • Author(s): 石井努
  • Organizer: 2012年度日本化学会西日本大会
  • Place of Presentation: 佐賀
  • Year and Date: 2012-11-10
• [Presentation] ドナー・アクセプター分子の自己会合を鍵とする水系発光システムの構築 (2012)
  • Author(s): 石井努・守山由理子
  • Organizer: 第9回ホスト・ゲスト化学シンポジウム
  • Place of Presentation: 札幌
  • Year and Date: 2012-05-26
• [Presentation] 第 9 回ホスト・ゲスト化学シンポジウムビス(チアジアゾロ)キノキサリン―トリフェニルアミンを基盤とした会合誘起発光システムの構築 (2012)
  • Author(s): 守山由里子・池田圭・石井努
  • Organizer: 日本化学会第92 春季年会
  • Place of Presentation: 横浜
  • Year and Date: 2012-03-26
• [Presentation] 自己集合性ヘキサアザトリフェニン2光子吸収色素 (2012)
  • Author(s): 石井努・雨森翔悟・岡村知恵・鎌田賢司
  • Organizer: 第17回高専シンポジウム
  • Place of Presentation: 熊本
  • Year and Date: 2012-01-28
• [Presentation] ヘキサアザトリフェニレンを基盤とした自己集合性2光子吸収色素 (2010)
  • Author(s): 石井努・雨森翔悟・岡村知恵・鎌田賢司
  • Organizer: 2010 年光化学討論会
  • Place of Presentation: 千葉
  • Year and Date: 2010-09-08
• [Presentation] Self-assembled Two-photon Absorption Dyes (2010)
  • Author(s): Tsutomu Ishi-i, Shogo Amemori, Chie Okamura, Kenji Kamada
  • Organizer: XXIII IUPAC Symposium on Photochemistry
  • URL: http://apollo.cc.kurume-nct.ac.jp/~ishi-i/
  • Place of Presentation: Ferrara/Italy
  • Year and Date: 2010-07-13