New Processable Conducting Polymers: Self-Doped N-Type Conducting Polymers Through Side-Group Anion Charge Delocalization

新型可加工导电聚合物：通过侧基阴离子电荷离域自掺杂N型导电聚合物

• 批准号: 9361656
• 负责人: Qibing Pei
• 金额: $ 6.5万
• 依托单位: UNIAX Corporation
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1994
• 资助国家: 美国
• 起止时间: 1994-04-01 至 1994-12-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9361656&HistoricalAwards=false
• 关键词: New; Processable; Conducting; Polymers; Self

9361656 Pei There is growing interest in commercializing conducting polymers as new conductive materials and very recently for use as the active layer in light-emitting diodes, making new processable conducting polymers highly desirable. We propose the synthesis of a novel water-soluble and self-dopable conducting polymer poly (2-hydroxparaphenylene, sodium salt) (II). Charge delocalization in this polymer from the side-group oxygen anion into the conjugated polymer main chain is expected to occur, leading to an intrinsically conductive polymer without doping. This will be the first example of processable and tractable n-type conducting polymers. It is expected that this polymer will show strong fluorescence which, combined with its intrinsic conductivity, will lead to a high electoluminescent quantum-efficiency for light-emitting diodes.

9361656 PEI越来越有兴趣将导电聚合物作为新的导电材料，并且最近用作发光二极管的活性层，从而使新的可加工导电聚合物非常需要。 我们提出了一种新型水溶性和自动供电聚合物聚（2-羟基苯基苯基，钠盐）的合成（II）。 预计将发生从侧组氧阴离子到共轭聚合物主链中的电荷定位，从而导致内部导电聚合物而无需掺杂。 这将是可加工和可处理的N型导电聚合物的第一个例子。 预计该聚合物将显示强荧光，结合其内在的电导率，将导致发光二极管的高发光量子效率。