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.

小行星9361656 人们对将导电聚合物商业化作为新的导电材料以及最近用作发光二极管中的有源层的兴趣越来越大，使得新的可加工导电聚合物非常合乎需要。 我们提出了一种新型的水溶性和自掺杂导电聚合物聚（2-羟基对苯，钠盐）（II）的合成。 预计在该聚合物中会发生从侧基氧阴离子到共轭聚合物主链中的电荷离域，从而产生无掺杂的本征导电聚合物。 这将是可加工和易处理的n型导电聚合物的第一个例子。 预期该聚合物将显示出强荧光，其与其固有导电性相结合，将导致用于发光二极管的高电致发光量子效率。