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Electroactive Polymer Nanoparticles Exhibiting Photothermal Properties
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ヘテロアリルビス ((Trifluoroborate)) から派生した高性能電子輸送ポリマー
Jin-Kyun Lee1, Michael C Gwinner, Reinhard Berger
1Department of Materials Science and Engineering, Cornell University, Ithaca, New York 14853, USA.
Journal of the American Chemical Society
|June 9, 2011
まとめ
新しいダイポタシウムアリルビス (トリフローロボラート) モノマーは,スズキポリコンデンセーションによる高性能結合ポリマーの合成に安定的かつ反応性の高いアプローチを提供します. この方法は,優れた電子輸送特性を持つ新しい半導体材料へのアクセスを可能にします.
科学分野:
- 有機化学 オーガニック・ケミストリー
- ポリマーサイエンスの科学
- マテリアルサイエンス 材料科学
背景:
- スズキポリコンデンセーションは,結合ポリマーを作るための重要な方法です.
- 安定的かつ反応性のあるモノメアの開発は,効率的なポリマー合成に不可欠です.
研究 の 目的:
- ディポタシウムアリルビス ((Trifluoroborate)) をスズキポリコンデンサーションの新規モノマーとして導入する.
- 潜在的な電子アプリケーションを持つ新しい結合ポリマーを合成し,特徴づけること.
主な方法:
- 2-アルキルベンゾトリアゾールビス (トライフルオロボラート) モノメールの合成.
- パラジウム触媒とリチウム水酸化物を用いたジブロムベンゾチアジアゾールとの共ポリマー化.
- 生成された結合ポリマー (P1) の特徴 (P1).
主要な成果:
- 安定した,反応性の高い二酸化カリウムアリルビス (Trifluoroborate) モノマーを成功裏に製造した.
- 合成された高分子量結合ポリマー (P1) とすべての電子受容体.
- P1 (μ(e) = 0.02 cm(2) V(-1) s(-1)) で優れた電子輸送性能を達成しました.
結論:
- ディポタシウムアリルビス (トリフルオロボラート) は,スズキポリコンデンセーションにおいて貴重なモノマーである.
- このアプローチは,アクセシブルな半導体ポリマーの範囲を拡大します.
- 合成されたポリマーは,有機電子アプリケーションの有望性を示しています.
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