US-France Cooperative Research: Controlled Optoelectronic Properties of Hybrid Dioxythiophene Polymers

美法合作研究：杂化二氧噻吩聚合物的可控光电特性

• 批准号: 0339735
• 负责人: John Reynolds
• 金额: $ 1.8万
• 依托单位: University of Florida
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2004
• 资助国家: 美国
• 起止时间: 2004-01-15 至 2007-12-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0339735&HistoricalAwards=false
• 关键词: US; France; Cooperative; Research; Controlled

0339735Reynolds In this three-year U.S.-France cooperative research project, the research groups of John Reynolds at the University of Florida, and Pierre Audebert at the Ecole Normale Superieure-Cachan will investigate the development of new dioxyheterocycle-based hybrid conjugated polymers. The U.S. team has expertise in the dioxythiophene and dioxypyrrole polymer systems. This is complemented by French specialization in tetrazine, triazine, and cyclophane systems. The goals are to study the optoelectronic and redox properties of these polymer systems. Four properties, which may have special impact, are targeted: n-Type doping, multi-color electrochromism, combined electrochromic/photochromic materials, and controlled luminescence. Instrumentation for photochromic and fluorescence experiments is available in the French laboratory. The project will advance our understanding in polymer design and has potential to lead to new electrochromic/photochromic materials with applications in optics and electronics. U.S. students will be trained in international research and have the opportunity to establish early on in their careers international research connections.This project is jointly funded by the National Science Foundation (NSF) and the Centre National de la Recherche Scientifique (CNRS). NSF provides funds for visits to France by the investigators and graduate students. The CNRS will support visits to the United States by the French team.

0339735 Reynolds在这个为期三年的美国法国合作研究项目中，佛罗里达大学的John Reynolds的研究小组和Ecole Normale Superieure-Cachan的Pierre Audebert将研究新的基于二氧二摩托车的新型混合杂交杂交聚合物的开发。 美国团队在二氧噻吩和二甲基聚合物系统方面具有专业知识。 这与四嗪，三嗪和环光系统的法国专业化相辅相成。目标是研究这些聚合物系统的光电和氧化还原特性。 可能具有特殊影响的四种特性是针对的：N型掺杂，多色电色素，结合电化色/光色素材料和受控发光。 法国实验室提供了用于光致变色和荧光实验的仪器。 该项目将促进我们在聚合物设计方面的理解，并有可能导致新的电致色素/光致变色材料，并在光学和电子中应用。 美国的学生将接受国际研究的培训，并有机会在其职业生涯中建立国际研究联系。该项目由国家科学基金会（NSF）和中心国家DE LA Recherche Scientifique（CNRS）共同资助。 NSF提供了调查人员和研究生访问法国的资金。 中枢神经系统将支持法国队对美国的访问。