ortho-Phenylene Oligomers and Graphene Nanoribbons

邻亚苯基低聚物和石墨烯纳米带

• 批准号: 0910477
• 负责人: Christopher Hartley
• 金额: $ 48.65万
• 依托单位: Miami University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2009
• 资助国家: 美国
• 起止时间: 2009-07-15 至 2013-09-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0910477&HistoricalAwards=false
• 关键词: ortho; Phenylene; Oligomers; Graphene; Nanoribbons

This award is funded under the American Recovery and Reinvestment Act of 2009 (Public Law 111-5). This project focuses on the synthesis and characterization of two new classes of conjugated oligomers, as the next-generation technologies require the manipulation of charge and energy of new organic materials with unusual conjugated features on the nanoscale. Specifically, methods will be developed for the synthesis of ortho-phenylene oligomers, which will be used as substrates for oxidative planarization to graphene-based nanostructures. The project encompasses both the development of synthetic methods and the characterization of the resulting materials in terms of their electronic structure, conformational behavior, and supramolecular self-assembly.With this award, the Organic and Macromolecular Chemistry Program is supporting the research of Professor Christopher S. Hartley of the Department of Chemistry and Biochemistry at Miami University in Oxford, Ohio. Professor Hartley's research efforts focus on the preparation and study of organic molecules with unusual electronic structure. These materials have great potential for applications including photovoltaics, organic electronics, and single-molecule devices.

该奖项是根据2009年美国复苏和再投资法案（公法111-5）资助的。 该项目的重点是两种新的共轭低聚物的合成和表征，因为下一代技术需要在纳米尺度上操纵具有不寻常共轭特征的新有机材料的电荷和能量。 具体而言，将开发用于合成邻苯低聚物的方法，所述邻苯低聚物将用作氧化平面化到石墨烯基纳米结构的基底。 该项目包括合成方法的开发和所得材料的表征，包括电子结构，构象行为和超分子自组装。有了这个奖项，有机和大分子化学计划支持Christopher S.哈特利说，他是位于俄亥俄州牛津的迈阿密大学化学和生物化学系的教授。 哈特利教授的研究重点是制备和研究具有不寻常电子结构的有机分子。 这些材料在光电子学、有机电子学和单分子器件等方面具有巨大的应用潜力。